WO2014169750A1 - 一种轮胎举升架 - Google Patents

一种轮胎举升架 Download PDF

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Publication number
WO2014169750A1
WO2014169750A1 PCT/CN2014/073677 CN2014073677W WO2014169750A1 WO 2014169750 A1 WO2014169750 A1 WO 2014169750A1 CN 2014073677 W CN2014073677 W CN 2014073677W WO 2014169750 A1 WO2014169750 A1 WO 2014169750A1
Authority
WO
WIPO (PCT)
Prior art keywords
tire
lifting frame
gantry bracket
fixedly connected
tire lifting
Prior art date
Application number
PCT/CN2014/073677
Other languages
English (en)
French (fr)
Inventor
孙凤鸣
赵孝杰
Original Assignee
无锡震达机电有限公司
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 无锡震达机电有限公司 filed Critical 无锡震达机电有限公司
Publication of WO2014169750A1 publication Critical patent/WO2014169750A1/zh

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F5/00—Mobile jacks of the garage type mounted on wheels or rollers
    • B66F5/02—Mobile jacks of the garage type mounted on wheels or rollers with mechanical lifting gear
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
    • B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
    • B66F9/075—Constructional features or details
    • B66F9/12—Platforms; Forks; Other load supporting or gripping members
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
    • B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
    • B66F9/075—Constructional features or details
    • B66F9/12—Platforms; Forks; Other load supporting or gripping members
    • B66F9/18—Load gripping or retaining means

Definitions

  • the utility model relates to a lifting frame, in particular to a tire lifting frame, belonging to the technical field of crane tools. Background technique
  • the agricultural jack (commonly known as the farmer's top) is a simple crane with a wide range of applications.
  • the specific structure can be found in the Chinese patent application with the application number 00216946. 0 and 201120153382.
  • the purpose of the utility model is to: in view of the limitations of the above prior art, by carrying out an auxiliary design on the basis of the agricultural jack, a tire lifting frame which can lift the vehicle or other heavy objects by lifting the tire is proposed. This brings convenience to the maintenance and repair of the vehicle.
  • a gantry bracket including an agricultural jack between two columns, the lower end of the gantry bracket is fixedly connected with the U-shaped bottom support, and the bottom support is An auxiliary support extending rearwardly of the fixed joint, the two pillars of the gantry bracket are respectively provided with guiding arms, and the guiding arms are provided with two guiding wheels respectively attached to the front and the back of the column, and the lower end is supported by the agricultural jack
  • the beam on the hook is fixedly connected; the two ends of the beam respectively extend downwardly to the left and right vertical columns, and the lower ends of the left and right vertical columns respectively extend forward to the tire bearing rod.
  • the tire bearing rod When in use, the tire bearing rod is reduced to the minimum with the agricultural jack lifting hook, driving the tire into the two bearing rods, and then operating the agricultural jack lifting lever, the belt can be lifted by the beam on the supporting hook.
  • the utility model has the advantages of reasonable structure, giving the agricultural jack a new function, convenient operation and use, stable and reliable.
  • FIG. 1 is a schematic perspective view of a first embodiment of the present invention.
  • FIG. 2 is a schematic perspective view of a second embodiment of the present invention.
  • FIG. 3 is a schematic view showing the three-dimensional structure of the pallet of the embodiment of FIG. 2.
  • FIG. detailed description is a schematic view showing the three-dimensional structure of the pallet of the embodiment of FIG. 2.
  • the tire lifting frame of this embodiment is as shown in Fig. 1, and includes a gantry support 2 for mounting an agricultural jack 1 between two columns 21.
  • the lower end of the gantry bracket 1 and the U-shaped bottom stay 3 are fixed by fasteners.
  • a pair of auxiliary supports 4 extending rearward are attached to the cross braces of the bottom support 1.
  • the two legs 21 of the gantry bracket 1 are respectively provided with guiding arms 5 composed of two clamping plates 51.
  • the two ends of the guiding arms 5 are respectively provided with two guiding wheels 52 and 53 which are respectively attached to the front and the back of the column 21, and the lower ends thereof are supported.
  • the cross member 6 on the agricultural jack 1 lifting hook 11 is fixedly connected.
  • the two ends of the beam 6 are respectively fixed to the left and right pipe vertical columns 7 extending downward, and the lower ends of the left and right pipe vertical columns 7 respectively extend forwardly to the pipe tire bearing rods 8.
  • the front end of the U-shaped bottom support 3 and the rear end of the auxiliary support 4 are respectively provided with rollers 9.
  • the tire bearing rod 8 is lowered to the lowest position flush with the bottom support 3, and after driving the tire into between the two load rods 8, the lifting lever 12 of the agricultural jack 1 is operated, and the beam on the hook 11 can be passed. 6 drives the load rod 8 to raise the tire.
  • the end of the vehicle can be easily raised to facilitate maintenance.
  • the tire lifting frame of this embodiment is as shown in Fig. 2, and its basic structure is the same as that of the first embodiment except that the supporting plate 10 is fixedly mounted on the rod 8 by fasteners.
  • the structure of the pallet 10 is as shown in Fig. 3.
  • the bottom surface has a collar 101 fitted to the receiving rod and a card holder 102 for positioning. In this way, the weight placed on the pallet can be lifted, so that the tire lift has a wider range of uses.

Abstract

一种轮胎举升架，属于起重机具技术领域，包括两立柱（21）之间安装农用千斤顶的龙门支架（2），所述龙门支架（2）的下端与U字形的底撑（3）固连，所述底撑（3）上固连朝后延伸的辅助支撑（4），所述龙门支架（2）的两立柱（21）上分别装有导向臂（5），所述导向臂（5）装有分别与立柱（21）前、后面贴合的两导向轮（52、53），且下端与担在农用千斤顶升降托钩上的横梁（6）固定连接；所述横梁（6）的两端分别朝下延伸出左、右垂向柱（7），所述左、右垂向柱（7）的下端分别朝前延伸出轮胎承担杆（8），该轮胎举升架结构合理，赋予农用千斤顶新的功能，操作使用方便，稳定可靠。

Description

一种轮胎举升架
相关申请
本专利申请要求 2013年 4月 19 日申请的， 申请号为 201320238936.9, 名称为 "一 种轮胎举升架" 的中国专利申请的优先权， 在此将其全文引入作为参考。 技术领域
本实用新型涉及一种举升架， 尤其是一种轮胎举升架， 属于起重机具技术领域。 背景技术
农用千斤顶 （俗称农夫顶）是一种应用广泛的简易起重机具， 其具体结构可以参见申 请号为 00216946. 0以及 201120153382. 3的中国专利申请。
这种起重机具虽然简单实用， 具有较强的举升能力， 但当用于起升通过起升轮胎而是 升起车辆时， 由于无法形成稳定的支撑着力点， 因此使用受限。 实用新型内容
本实用新型的目的在于： 针对上述现有技术存在的局限性， 通过在农用千斤顶基础上 进行配套设计， 提出一种可以通过起升轮胎而使车辆或其它重物升起的轮胎举升架， 从而 为车辆的保养维修等带来方便。
为了达到以上目的， 本实用新型轮胎举升架的基本技术方案为： 包括两立柱之间安装 农用千斤顶的龙门支架， 所述龙门支架的下端与 U字形的底撑固连， 所述底撑上固连朝后 延伸的辅助支撑， 所述龙门支架的两立柱上分别装有导向臂， 所述导向臂装有分别与立柱 前、 后面贴合的两导向轮， 且下端与担在农用千斤顶升降托钩上的横梁固定连接； 所述横 梁的两端分别朝下延伸出左、 右垂向柱， 所述左、 右垂向柱的下端分别朝前延伸出轮胎承 担杆。
使用时，轮胎承担杆随农用千斤顶升降托钩降至最低，驱车使轮胎进入两承担杆之间， 接着操作农用千斤顶起升杠杆， 即可通过托钩上的横梁带动承担杆升起轮胎。 本实用新型 结构合理， 赋予农用千斤顶新的功能， 操作使用方便， 稳定可靠。 附图说明
下面结合附图对本实用新型作进一步的说明。 图 1为本实用新型实施例一的立体结构示意图。
图 2为本实用新型实施例二的立体结构示意图。
图 3为图 2实施例的托板立体结构示意图。 具体实施方式
实施例一
本实施例的轮胎举升架如图 1所示， 包括两立柱 21之间安装农用千斤顶 1的龙门支 架 2。 该龙门支架 1的下端与 U字形的底撑 3通过紧固件固连。 底撑 1的横撑上固连朝后 延伸的一对辅助支撑 4。 龙门支架 1的两立柱 21上分别装有两夹板 51组成的导向臂 5 , 导向臂 5的两端装有分别与立柱 21前、 后面贴合的两导向轮 52、 53 , 且其下端与担在农 用千斤顶 1升降托钩 11上的横梁 6 固定连接。 横梁 6的两端分别固连朝下延伸的左、 右 方管垂向柱 7 , 左、 右方管垂向柱 7的下端分别朝前延伸出圆管轮胎承担杆 8。
为了便于移动， U字形底撑 3的前端和辅助支撑 4的后端分别装有滚轮 9。
使用时， 轮胎承担杆 8降至与底撑 3齐平的最低位置， 驱车使轮胎进入两承担杆 8之 间后， 操作农用千斤顶 1的起升杠杆 12 , 即可通过托钩 11上的横梁 6带动承担杆 8升起 轮胎。 当一对轮胎举升架分别承担车辆的两个车轮配合使用时，可以轻易将车身一端升起， 从而方便维护保养。
实施例二
本实施例的轮胎举升架如图 2所示， 其基本结构与实施例一相同， 不同之处在于承担 杆 8上通过紧固件固定安装托板 10。 托板 10的结构如图 3所示， 底面具有套装于承担杆 的套环 101以及用于定位的卡档 102。 这样， 可以起升放置于托板上的重物， 从而使轮胎 举升架具有更为广泛的用途。
上述实施例均非限制性的， 仅用于解释本实用新型。 凡本领域技术人员基于本实用新 型的内容所进行的等同替换和等效变换， 均属于本实用新型要求的保护范围。

Claims

权 利 要 求 书
1. 一种轮胎举升架， 其特征在于： 包括两立柱之间安装农用千斤顶的龙门支架， 所述 龙门支架的下端与 u字形的底撑固连， 所述底撑上固连朝后延伸的辅助支撑， 所述龙门支 架的两立柱上分别装有导向臂， 所述导向臂装有分别与立柱前、 后面贴合的两导向轮， 且 下端与担在农用千斤顶升降托钩上的横梁固定连接； 所述横梁的两端分别朝下延伸出左、 右垂向柱， 所述左、 右垂向柱的下端分别朝前延伸出轮胎承担杆。
2. 根据权利要求 1所述的轮胎举升架， 其特征在于： 所述 U字形底撑的前端和辅助 支撑的后端分别装有滚轮。
3. 根据权利要求 2所述的轮胎举升架， 其特征在于： 所述承担杆上固定安装托板。
4. 根据权利要求 3 所述的轮胎举升架， 其特征在于： 所述托板底面具有套装于承担 杆的套环以及用于定位的卡档。
PCT/CN2014/073677 2013-04-19 2014-03-19 一种轮胎举升架 WO2014169750A1 (zh)

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CN201320238936.9 2013-04-19

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CN203187349U (zh) * 2013-04-19 2013-09-11 无锡震达机电有限公司 一种轮胎举升架
CN106044627A (zh) * 2016-07-11 2016-10-26 中建三局第二建设工程有限责任公司 支架附着式安全顶升装置
CN106183664B (zh) * 2016-08-30 2018-04-20 中国人民解放军63981部队 一种轮胎拆装车
CN107462384A (zh) * 2017-07-25 2017-12-12 中汽研（常州）汽车工程研究院有限公司 一种便于取放工件的防护罩
CN111959591B (zh) * 2020-09-21 2022-11-25 山东纳德机械科技有限公司 行走、举升、上平台一体机、控制方法及上平台方法
DE202021003520U1 (de) 2021-11-17 2022-01-19 Arno von Issem Hebezeug zur Unterstützung bei der Montage von Radreifen an mittels Hebebühne angehobenen Kraftfahrzeugen

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DE202013012193U1 (de) 2015-10-16
CN203187349U (zh) 2013-09-11

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