WO2014153692A1 - 一种新型汽车防滑轮毂 - Google Patents

一种新型汽车防滑轮毂 Download PDF

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Publication number
WO2014153692A1
WO2014153692A1 PCT/CN2013/000387 CN2013000387W WO2014153692A1 WO 2014153692 A1 WO2014153692 A1 WO 2014153692A1 CN 2013000387 W CN2013000387 W CN 2013000387W WO 2014153692 A1 WO2014153692 A1 WO 2014153692A1
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WO
WIPO (PCT)
Prior art keywords
bevel gear
front cover
wheel hub
rack
fixed
Prior art date
Application number
PCT/CN2013/000387
Other languages
English (en)
French (fr)
Inventor
常飞鹏
Original Assignee
北京路安驰车轮有限公司
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 北京路安驰车轮有限公司 filed Critical 北京路安驰车轮有限公司
Publication of WO2014153692A1 publication Critical patent/WO2014153692A1/zh

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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
    • B60B15/00—Wheels or wheel attachments designed for increasing traction
    • B60B15/26—Auxiliary wheels or rings with traction-increasing surface attachable to the main wheel body
    • B60B15/263—Traction increasing surface being located axially beside tire
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B15/00—Wheels or wheel attachments designed for increasing traction
    • B60B15/02—Wheels with spade lugs
    • B60B15/10—Wheels with spade lugs with radially-adjustable spade lugs; Control mechanisms therefor
    • B60B15/16—Wheels with spade lugs with radially-adjustable spade lugs; Control mechanisms therefor involving gearing, e.g. gear pinions acting upon threaded shafts on the spade lugs

Definitions

  • the utility model relates to a non-slip wheel hub, in particular to a novel automobile anti-skid wheel hub. Background technique
  • the utility model provides a novel automobile anti-skid wheel hub with convenient disassembly and good anti-slip effect.
  • a novel automobile anti-skid wheel hub for achieving the object of the present invention comprises a front cover and a rear cover, and a plurality of pin tongue locks for fixing are arranged on the rear of the front cover, and the pin shaft locks through the back cover;
  • the front cover center is provided with a main bevel gear, and the main bevel gear is provided with an adjustment knob for rotating the main bevel gear, and the main bevel gear is meshed with a plurality of slave bevel gears, and the slave bevel gear is fixed with ⁇ a type of screw device
  • the T-type screw device is provided with a buffer device
  • the buffer device is fixed with a toothed disc
  • the outer edge of the toothed disc is provided with a non-slip rack
  • the edge of the front cover is provided
  • Each of the spurs is provided with two slides, and the spurs are mounted on the slide rails of the front cover through the slides, and the spurs form an annular shape.
  • the buffering device includes a fixing frame fixed on the ⁇ -type screw device, the fixing frame is inserted through the buffer rod, one end of the buffer rod is fixed on the toothed disc, and the fixing frame is provided with a buffer spring.
  • the buffer spring is fixed to the buffer rod.
  • the rack is a D20 tungsten steel rack, a rubber rack or a fan rack.
  • the slave bevel gear, the T-type screw device, the buffer device and the toothed disc are all five.
  • the front cover is provided with an unlocking ring for unlocking the pin tongue lock.
  • the utility model relates to a novel automobile anti-skid wheel hub, which can replace different functional racks according to different road conditions, the device can be installed in only a few seconds, the anti-slip effect is good, and the impact on driving comfort is small, after the rack is installed
  • the elastic structure the impact of the ground during driving does not directly transmit the damage to the hub; after passing the snow and ice section, the anti-slip tooth position can be adjusted to close the anti-slip teeth or the mechanism can be quickly disassembled, and the vehicle can be driven normally.
  • FIG. 1 is a schematic structural view of a new type of automobile anti-skid wheel hub of the present invention.
  • Figure 2 is a rear view of Figure 1.
  • Figure 3 is a schematic view of the interior of Figure 1 with the back cover removed.
  • Figure 4 is a partial enlarged view of Figure 3.
  • FIG. 5 is a schematic view showing the working state of a new type of automobile anti-skid wheel hub of the present invention. detailed description
  • a novel automobile anti-skid wheel hub of the present invention includes a front cover 1 and a rear cover 2, and a plurality of pin tongue locks 5 for fixing are disposed on the rear surface of the front cover 1
  • the pinch lock 5 passes through the rear cover 2;
  • the front cover 1 is provided with a main bevel gear 13 at the center thereof, and the main bevel gear 13 is provided with an adjustment knob 6 for rotating the main bevel gear 13, and the main bevel gear 13
  • a plurality of slave bevel gears 14 are fixedly engaged with the T-type screw device 15 , and the T-type screw device 15 is provided with a buffer device on which the toothed disc 3 is fixed.
  • the outer edge of the sprocket 3 is provided with a non-slip rack 4, and a plurality of slide rails 10 are disposed at the edge of the front cover 1, and each of the spurs 3 is provided with two slides 7, the teeth
  • the disk 3 is mounted on the slide rail 10 of the front cover 1 via a slide 7, which constitutes a ring shape.
  • the slave bevel gear 14, the T-type screw device 15, the cushioning device, and the chainring 3 are five.
  • the buffering device includes a fixing frame 11 fixed on the T-type screw device 15.
  • the fixing frame 11 is inserted through the buffer rod 8.
  • One end of the buffer rod 8 is fixed on the toothed disc 3, and the fixing frame 11 is inside.
  • a buffer spring 12 is provided, which is fixed to the buffer rod 8.
  • the fixing frame 12 is provided with a cover 9.
  • the front cover 1 is provided with an unlocking ring for unlocking the pin tongue lock 5.
  • the rack 4 is a D20 tungsten steel rack, a rubber rack or a fan rack.
  • the patent can also be connected with a remote control motor on the main bevel gear 13, and the driver can remotely rotate or reverse the motor in the vehicle to drive the expansion and contraction of the toothed disc 3 and the rack 4, without having to get off the vehicle, saving time and effort. , high degree of automation.
  • the adjustment knob 6 is rotated from the front side to drive the main bevel gear 13 to rotate, and the main bevel gear 13 drives the five slave bevel gears to rotate 14. 5 connected from the bevel gear 14
  • the screw device 15 converts the rotary motion of the gear into a linear motion of the screw rod, thereby driving the rack 4 and the buffer device to adjust up and down, thereby adjusting the ring gear, and the height of the anti-slip tooth to expose the hub is changed. Adapt to different tire pressures.
  • the D20 tungsten steel rack is used for snow and ice roads, the rubber teeth are used for rain and snow conditions, and the fan teeth are used for desert road conditions.
  • the anti-slip hub it is only necessary to align the tongue lock hole to push the anti-skid wheel into the tire body hub to complete the installation. Simply remove the unlocking ring when disassembling, and the pin latch can be opened to take out the anti-skid hub for quick disassembly.
  • the embodiments described above are only for describing the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention. Without departing from the spirit of the design of the present invention, ordinary technical personnel in the field can make the technical solutions of the present invention. Various modifications and improvements are intended to fall within the scope of the invention as defined by the appended claims.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vibration Dampers (AREA)
  • Tires In General (AREA)

Abstract

一种拆卸方便、防滑效果好的新型汽车防滑轮毂，包括前盖（1）和后盖（2），所述前盖（1）后面上设有多个用于固定的销轴舌锁（5），所述销轴舌锁（5）穿过后盖（2）；所述前盖（1）中心设有主伞齿轮（13），所述主伞齿轮（13）上设有带动主伞齿轮（13）旋转的调节旋钮（6），所述主伞齿轮（13）上啮合有多个从伞齿轮（14），所述从伞齿轮（14）上固定有T型丝杠装置（15），所述T型丝杠装置（15）上设有缓冲装置，所述缓冲装置上固定有齿盘（3），所述齿盘（3）的外缘设有防滑齿条（4），所述前盖（1）边缘处设有多个滑轨（10），每个所述齿盘（3）上设有两个滑道（7），所述齿盘（3）通过滑道（7）安装在前盖（1）的滑轨（10）上，所述齿盘（3）组成一个环形。

Description

一种新型汽车防滑轮毂 技术领域
本实用新型涉及一种防滑轮毂， 尤其是一种新型汽车防滑轮毂。 背景技术
当汽车遇冰雪路况， 泥泞路况， 雨雪路况， 沙漠， 冰面， 行车打滑、 刹车 困难， 易出现交通事故。 实用新型内容
本实用新型提供了一种拆卸方便、 防滑效果好的新型汽车防滑轮毂。
实现本实用新型目的的一种新型汽车防滑轮毂， 包括前盖和后盖， 所述前 盖后面上设有多个用于固定的销轴舌锁， 所述销轴舌锁穿过后盖； 所述前盖中 心设有主伞齿轮， 所述主伞齿轮上设有带动主伞齿轮旋转的调节旋钮， 所述主 伞齿轮上啮合有多个从伞齿轮， 所述从伞齿轮上固定有 τ型丝杠装置， 所述 T 型丝杠装置上设有缓冲装置， 所述缓冲装置上固定有齿盘， 所述齿盘的外缘设 有防滑齿条， 所述前盖边缘处设有多个滑轨， 每个所述齿盘上设有两个滑道， 所述齿盘通过滑道安装在前盖的滑轨上， 所述齿盘组成一个环形。
所述缓冲装置包括固定在 τ型丝杠装置上的固定框，所述固定框贯穿有缓 冲杆， 所述缓冲杆的一端固定在齿盘上， 所述固定框内设有缓冲弹簧， 所述缓 冲弹簧固定在缓冲杆上。
所述齿条为 D20钨钢齿条、 橡胶齿条或扇型齿条。
所述从伞齿轮、 T型丝杠装置、 缓冲装置和齿盘均为 5个。
所述前盖上设有用于给销轴舌锁解锁的解锁环。
本实用新型的一种新型汽车防滑轮毂的有益效果如下：
本实用新型的一种新型汽车防滑轮毂， 可根据不同路况更换不同功能齿 条， 安装本装置只需几秒钟即可， 防滑作用好， 且对驾驶舒适性影响很小， 齿 条安装后为弹性结构， 行驶中地面的冲击不会直接刚性传递损坏轮毂； 通过冰 雪路段后，可调节防滑齿档位收起防滑齿或快速拆卸本机构，则可以正常行驶。 附图说明
图 1为本实用新型的一种新型汽车防滑轮毂的结构示意图。
图 2为图 1的后视图。
图 3为图 1去掉后盖的内部示意图。
图 4为图 3的局部放大图。
图 5为本实用新型的一种新型汽车防滑轮毂的工作状态示意图。 具体实施方式
如图 1〜4所示， 本实用新型的一种新型汽车防滑轮毂， 包括前盖 1和后 盖 2， 所述前盖 1后面上设有多个用于固定的销轴舌锁 5， 所述销轴舌锁 5穿 过后盖 2; 所述前盖 1中心设有主伞齿轮 13， 所述主伞齿轮 13上设有带动主 伞齿轮 13旋转的调节旋钮 6, 所述主伞齿轮 13上啮合有多个从伞齿轮 14， 所 述从伞齿轮 14上固定有 T型丝杠装置 15， 所述 T型丝杠装置 15上设有缓冲 装置， 所述缓冲装置上固定有齿盘 3， 所述齿盘 3的外缘设有防滑齿条 4， 所 述前盖 1边缘处设有多个滑轨 10， 每个所述齿盘 3上设有两个滑道 7， 所述齿 盘 3通过滑道 7安装在前盖 1的滑轨 10上， 所述齿盘 3组成一个环形。 所述 从伞齿轮 14、 T型丝杠装置 15、 缓冲装置和齿盘 3均为 5个。
所述缓冲装置包括固定在 T型丝杠装置 15上的固定框 11，所述固定框 11 贯穿有缓冲杆 8，所述缓冲杆 8的一端固定在齿盘 3上，所述固定框 11内设有 缓冲弹簧 12，所述缓冲弹簧 12固定在缓冲杆 8上。所述固定框 12上设有盖体 9。
所述前盖 1上设有用于给销轴舌锁 5解锁的解锁环。
所述齿条 4为 D20钨钢齿条、 橡胶齿条或扇型齿条。
本专利还可在主伞齿轮 13上连接一遥控电机， 驾驶员在车上即可遥控电 机正转或反转， 以带动齿盘 3和齿条 4的伸縮， 不必下车操作， 省时省力， 自 动化程度高。
本实用新型的一种新型汽车防滑轮毂的有益效果如下：
如图 1〜5所示， 需要调节齿条高度时， 从正面转动调节旋钮 6， 带动主伞 齿轮 13转动，主伞齿轮 13带动 5个从伞齿轮转动 14。 5个从伞齿轮 14连接 T 形丝杠装置 15， 将齿轮的旋转运动转化为丝杠的直线运动， 从而带动齿条 4 和缓冲装置上下调节， 起到调节齿圈的作用， 防滑齿露出轮毂的高度会发生高 低变化， 以适应不同的轮胎气压。
D20钨钢齿条用于冰雪路面，橡胶齿用于雨雪路况，扇型齿用于沙漠路况， 安装防滑轮毂时只需对准舌锁孔将防滑轮毂推进轮胎主体轮毂中即可完 成安装。 拆卸时只需拉出解锁环， 销轴舌锁打开即可拿出防滑轮毂， 实现快速 拆卸。 上面所述的实施例仅仅是对本实用新型的优选实施方式进行描述， 并非对 本实用新型的范围进行限定， 在不脱离本实用新型设计精神前提下， 本领域普 通工程技术人员对本实用新型技术方案做出的各种变形和改进，均应落入本实 用新型的权利要求书确定的保护范围内。

Claims

权 利 要 求 书
1一种新型汽车防滑轮毂， 其特征在于： 包括前盖和后盖， 所述前盖后面 上设有多个用于固定的销轴舌锁， 所述销轴舌锁穿过后盖； 所述前盖中心设有 主伞齿轮， 所述主伞齿轮上设有带动主伞齿轮旋转的调节旋钮， 所述主伞齿轮 上啮合有多个从伞齿轮， 所述从伞齿轮上固定有 τ型丝杠装置， 所述 T型丝杠 装置上设有缓冲装置， 所述缓冲装置上固定有齿盘， 所述齿盘的外缘设有防滑 齿条， 所述前盖边缘处设有多个滑轨， 每个所述齿盘上设有两个滑道， 所述齿 盘通过滑道安装在前盖的滑轨上， 所述齿盘组成一个环形
2根据权利要求 1所述的一种新型汽车防滑轮毂， 其特征在于： 所述缓冲 装置包括固定在 T型丝杠装置上的固定框， 所述固定框贯穿有缓冲杆， 所述缓 冲杆的一端固定在齿盘上， 所述固定框内设有缓冲弹簧， 所述缓冲弹簧固定在 缓冲杆上
3根据权利要求 1或 2所述的一种新型汽车防滑轮毂， 其特征在于： 所述 齿条为 D20钨钢齿条橡胶齿条或扇型齿条
4 权利要求 1或 2所述的一种新型汽车防滑轮毂， 其特征在于： 所述 从伞齿轮 T型丝杠装置缓冲装置和齿盘均为 5个
5根据权利要求 1或 2—种新型汽车防滑轮毂， 其特征在于： 所述前盖上 设有用于给销轴舌锁解锁的解锁环
PCT/CN2013/000387 2013-03-27 2013-04-03 一种新型汽车防滑轮毂 WO2014153692A1 (zh)

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CN201320143473.8 2013-03-27

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WO2015120635A1 (zh) * 2014-02-14 2015-08-20 常飞鹏 一种便于安装的防滑轮毂
CN203844530U (zh) * 2014-05-26 2014-09-24 北京路安驰车轮有限公司 一种能提高安全性能的防滑轮毂
CN104401184B (zh) * 2014-11-14 2020-02-14 梁惠斌 多功能组合驱动轮
CN105774390A (zh) * 2016-03-16 2016-07-20 魏逸安 径向螺杆旋移式轮胎抓地力调节装置
US11458761B2 (en) * 2019-10-01 2022-10-04 Joe Cindrich Traction system for vehicle
CN112622516A (zh) * 2021-01-04 2021-04-09 安徽小龙仔儿童用品有限公司 一种车轮防滑结构及具有该结构的婴儿车

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US20040089385A1 (en) * 2002-11-05 2004-05-13 Soleyman Kahen Automatic safety tire device
CN201231645Y (zh) * 2008-04-23 2009-05-06 卜翔鹏 车轮防滑发电装置
CN201309372Y (zh) * 2008-10-17 2009-09-16 秦丰伟 气压伸缩装置的防滑轮
CN102700357A (zh) * 2012-06-07 2012-10-03 付文军 阻止轮式车辆异常滑动的方法及应急装置
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US4909576A (en) * 1986-06-25 1990-03-20 Raffaele Freddo Antiskid device for motor vehicles
US20040089385A1 (en) * 2002-11-05 2004-05-13 Soleyman Kahen Automatic safety tire device
CN201231645Y (zh) * 2008-04-23 2009-05-06 卜翔鹏 车轮防滑发电装置
CN201309372Y (zh) * 2008-10-17 2009-09-16 秦丰伟 气压伸缩装置的防滑轮
CN102700357A (zh) * 2012-06-07 2012-10-03 付文军 阻止轮式车辆异常滑动的方法及应急装置
CN102837560A (zh) * 2012-10-09 2012-12-26 金勇昌 车用防滑轮盘

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