WO2009152756A1 - 鞋底止滑性能测试仪 - Google Patents

鞋底止滑性能测试仪 Download PDF

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Publication number
WO2009152756A1
WO2009152756A1 PCT/CN2009/072281 CN2009072281W WO2009152756A1 WO 2009152756 A1 WO2009152756 A1 WO 2009152756A1 CN 2009072281 W CN2009072281 W CN 2009072281W WO 2009152756 A1 WO2009152756 A1 WO 2009152756A1
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WIPO (PCT)
Prior art keywords
fixed
rod
fixed shaft
force application
force
Prior art date
Application number
PCT/CN2009/072281
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English (en)
French (fr)
Inventor
陈之荣
Original Assignee
浙江红蜻蜓鞋业股份有限公司
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Filing date
Publication date
Application filed by 浙江红蜻蜓鞋业股份有限公司 filed Critical 浙江红蜻蜓鞋业股份有限公司
Priority to US12/999,572 priority Critical patent/US8573028B2/en
Publication of WO2009152756A1 publication Critical patent/WO2009152756A1/zh

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Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N19/00Investigating materials by mechanical methods
    • G01N19/02Measuring coefficient of friction between materials
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/0078Testing material properties on manufactured objects
    • G01N33/0086Clothes; Hosiery

Definitions

  • the invention is suitable for a testing instrument for a shoe research and design unit for the sole anti-slip performance.
  • the anti-slip performance of the sole is related to the safety of the product and is a major technical indicator that needs to be considered.
  • Measuring the slip performance of a shoe is generally measured by a sliding instrument.
  • the method of measuring the anti-slip performance of the shoe is generally used to position the shoe on a specific skateboard, and then apply force on the shoe until the shoe slides, and the slip resistance is judged according to the magnitude of the force.
  • the existing sole slip performance tester is composed of a base, a positioning device and a force applying device.
  • the slide plate is arranged on the base.
  • the positioning device is a slide rail fixed on the base, a slide bar installed in the slide rail, and a sliding rod.
  • the fixed shaft and the shoe connected to the fixed shaft are composed of a power source and a conveying mechanism.
  • the force from the power source acts on the fixed shaft through the transport mechanism and forces the sole to slide through the last.
  • the main disadvantage is that the force acting on the shoe last is fixed, so it can only simulate the anti-slip performance of the test shoes under a stress state, while the people are in sports, the shoes have different landing angles, and the existing products cannot test the shoes. Anti-slip performance at various angles under motion.
  • the object of the present invention is to provide a sole slip performance tester capable of changing the direction of the force application and capable of simulating the various anti-skid performances of the shoes under the state of motion in view of the disadvantages of the prior art.
  • a technical solution for achieving the object of the present invention includes a base, a positioning device, and a force applying device.
  • a sliding plate is disposed on the base;
  • the positioning device comprises a horizontal slide, a sliding rod, a fixed shaft and a last connected to the fixed shaft, the two ends of the sliding rod are movably mounted in the horizontal sliding passage, and the middle of the sliding rod is connected with the fixed shaft;
  • the force applying device comprises Power source, transmission mechanism and force-applying rod; mainly the force-applying rod is connected to the fixed shaft through a fan-shaped turntable, the circular-shaped groove is formed on the fan-shaped turntable, and the sleeve is set on the fixed shaft, and the lower end of the force-applying rod is positioned
  • the pin is mounted on the fan-shaped turntable, the upper end is connected with the conveying mechanism, and a sliding pin is fixed in the middle, and the two ends of the sliding pin are in the circular arc groove of the fan-shaped turntable.
  • the upper end of the urging rod is provided with an auxiliary urging rod, and the middle of the auxiliary urging rod is fixed at Apply to the force bar and perpendicular to the force bar.
  • the transmission mechanism includes a transmission shaft, a transmission wire, a wire plate, a guide tube, and the wire plate is fixed on the transmission shaft, and the wire plate and the guide tube are respectively provided with two, and the transmission wire passes through the guide tube and the auxiliary The ends of the urging rods are fixedly connected.
  • the advantage of the present invention compared with the prior art is that the force-applying rod is connected to the fixed shaft through a sector-shaped turntable, and the fan-shaped turntable can rotate the fixed shaft at a fulcrum of 180°, and the force-applying rod can be in the range of 0-90° of the sector-shaped turntable. Adjusting the position, it can simulate the different angles of the human foot landing, to achieve the anti-slip performance of the test shoes under different stress angles.
  • Figure 1 is a schematic view of the structure of the present invention.
  • the sole slip performance tester shown in Fig. 1 includes a base 17, a positioning device and a force applying device.
  • a slide 20 is provided on the base 17, which simulates the roughness of a general floor, and a baffle 16 is provided at the end of the slide 20.
  • the positioning device comprises a horizontal slide 25, a slide bar 11, a fixed shaft 8 and a shoe last 1 connected thereto.
  • the two ends of the slide bar 11 are movably mounted in the horizontal slide 25 by the roller 23, and a balance bar 10 is fixed, and the balance bar 10 is fixed.
  • the other end is connected to a balance wheel 24, and the balance wheel 24 is in the horizontal slide 25 to improve the smoothness of the slide bar 11 in the horizontal slide 25.
  • the slider 11 is connected to the fixed shaft 8 via a link 9, the lower end of the fixed shaft 8 is inserted into the last 1, the last 1 simulates a human foot, and the water smoothing path 25 is mounted on the slide 20 by the mount 21.
  • the force applying device includes a power source, a conveying mechanism, and a urging rod 6, and the tampering lever 6 simulates the calf portion of the human body.
  • the urging rod 6 is connected to the fixed shaft 8 via a sector-shaped turntable 2, and the sector-shaped turntable 2 is formed with a circular arc groove, and the sleeve 12 is fitted on the fixed shaft 8, and the sleeve 12 is rotatable on the fixed shaft 8.
  • the lower end of the urging rod 6 is mounted on the sector-shaped turntable 2 by a positioning pin 3, and the upper end is connected to the conveying mechanism, and a sliding pin 4 is fixed in the middle, and both ends of the sliding pin 4 are in the circular arc groove of the sector-shaped turntable 2.
  • the arc groove of the fan-shaped turntable 2 has an arc of 90° centering on the positioning pin 3, and the sliding pin 4 can be locked at any position in the arc groove of the fan-shaped turntable 2, so that the force-applying rod 6 is in the circular arc groove of the sector-shaped turntable 2 Adjust the position anywhere within -90°.
  • the sector turntable 2 is rotatable 180° with the fixed shaft 8 and is fixed by a nut at any position in the range of 0-180°.
  • An auxiliary urging rod 7 is disposed at an upper end of the urging rod 6, and the auxiliary urging rod 7 is fixed to the urging rod 6 in the middle and perpendicular to the urging rod 6, at both ends of the auxiliary urging rod 7.
  • a support rod 5 is disposed between the middle portions of the force bars 6.
  • the conveying mechanism includes a transmission shaft 18, a transmission wire 13, a wire plate 14, The guide tube 22, the wire disc 14 is fixed on the transmission shaft 18, and each of the steel disc 14 and the guide tube 22 has two.
  • the transmission wire 13 is fixedly connected to the both ends of the auxiliary urging rod 7 through the guide tube 22.
  • the drive shaft 18 is mounted on the slide plate 20 by a fixed tube 19, and a drive connector 15 is provided at the end of the drive shaft 18, and the drive connector 15 is coupled to a torque output shaft of the power source.
  • the distance between the left and right sides of the wire disc 14, the guide tube 22, and the distance between the connection points of the transmission wires 13 at both ends of the auxiliary force applying rod 7 are equal.
  • the force measuring device is installed between the sliding bar 11 and the horizontal sliding channel 25, and can also be connected to the transmission shaft 18.
  • the measuring force can be a force sensor or a spring type force measuring device. This is a well-known technology, and will not be described in detail here. .
  • the fixed connection between the fan-shaped turntable 2 and the fixed shaft 8 can also be used.
  • the fixed shaft 8 is pivotally connected with the connecting rod 9 and the last 1 and after the selected test position is selected.
  • the fixed shaft 8 is fixedly connected to the connecting rod 9 by a nut. That is, after the nut is loosened, the fixed shaft 8 can be rotated relative to the link 9 and the last 1 , and the fixed rear axle 8 is fixedly connected with the connecting rod 9 to start the test.

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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Automation & Control Theory (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)

Description

说明书 鞋底止滑性能测试仪
技术领域
[1] 本发明属于一种鞋性能测试装置, 具体的说是关于一种鞋底止滑性能测试仪。
本发明适于鞋类研究设计单位用于鞋底防滑性能的测试仪器。
背景技术
[2] 鞋底的防滑性能关系到产品使用的安全性, 是设计吋需要考虑的一个主要技术 指标。 衡量一种鞋防滑性能的好坏一般由测滑仪器来测量。 目前, 测量鞋防滑 性能的方法一般釆用将鞋定位在特定的滑板上, 然后在鞋上施力直至鞋滑动, 根据力的大小判断其防滑性能。 现有的鞋底止滑性能测试仪由底座、 定位装置 和施力装置组成, 滑板设置在底座上, 定位装置由固定在底座上的滑道、 安装 在滑道内的滑杆、 与滑杆连接的固定轴及与固定轴连接的鞋楦组成, 施力装置 包括动力源和传送机构。 动力源发出的力通过传送机构作用到固定轴上, 并通 过鞋楦使鞋底受力至滑动。 主要缺点是作用于鞋楦的受力方向为固定的, 所以 只能模拟测试鞋在一种受力状态下的防滑性能, 而人在运动吋, 鞋有不同落地 角度, 现有产品无法测试鞋在运动状态下各种角度的防滑性能。
发明内容
[3] 本发明的目的是针对现有技术存在的缺点, 提供一种可以改变施力方向, 能模 拟测试鞋在运动状态下各种受力角度防滑性能的鞋底止滑性能测试仪。
[4] 实现本发明目的的技术方案包括底座、 定位装置和施力装置。 底座上设置一滑 板; 定位装置包括水平滑道、 滑杆、 固定轴及与固定轴连接的鞋楦, 滑杆两端 活动安装在水平滑道内, 滑杆中间与固定轴连接; 施力装置包括动力源、 传送 机构和施力杆; 主要是施力杆通过一扇形转盘与固定轴连接, 该扇形转盘上制 有圆弧槽, 由套管套装在固定轴上, 施力杆的下端由定位销安装在扇形转盘上 , 上端与传送机构连接, 中间固定一滑动销, 滑动销的两端在扇形转盘的圆弧 槽内。
[5] 在以上技术方案中, 施力杆上端设有辅助施力杆, 该辅助施力杆的中间固定于 施力杆上, 并与施力杆垂直。
[6] 在以上技术方案中, 传送机构包括传动轴、 传动钢丝、 钢丝盘、 导向管, 钢丝 盘固定在传动轴上, 钢丝盘和导向管各有两个, 传动钢丝穿过导向管与辅助施 力杆两端固定连接。
[7] 本发明与现有技术相比的优点是施力杆通过一扇形转盘与固定轴连接, 扇形转 盘可以固定轴为支点 180°旋转, 施力杆可以在扇形转盘 0-90°范围内调整位置, 可以模拟人体小脚落地吋的不同角度, 实现测试鞋在不同受力角度下的防滑性 能。
附图说明
[8] 图 1是本发明的结构示意图。
具体实施方式
[9] 如图 1所示的鞋底止滑性能测试仪, 结构包括底座 17、 定位装置和施力装置。
底座 17上设置一滑板 20, 该滑板 20模拟一般地面的粗糙度, 在滑板 20端部设置 档板 16。 定位装置包括水平滑道 25、 滑杆 11、 固定轴 8及与其连接的鞋楦 1, 滑 杆 11两端通过滚轮 23活动安装在水平滑道 25内, 并固定一平衡杆 10, 平衡杆 10 另一端连接一平衡轮 24, 平衡轮 24在水平滑道 25内, 提高滑杆 11在水平滑道 25 内移动平稳性。 滑杆 11中间通过连杆 9与固定轴 8连接, 固定轴 8的下端插装在鞋 楦 1内, 鞋楦 1模拟人体足部, 水平滑道 25由安装座 21安装在滑板 20上。 施力装 置包括动力源、 传送机构和施力杆 6, 在测试吋施力杆 6模拟人体的小腿部位。 施力杆 6通过一扇形转盘 2与固定轴 8连接, 该扇形转盘 2上制有圆弧槽, 由套管 1 2套装在固定轴 8上, 套管 12可以在固定轴 8上旋转。 施力杆 6的下端由定位销 3安 装在扇形转盘 2上, 上端与传送机构连接, 中间固定一滑动销 4, 滑动销 4的两端 在扇形转盘 2的圆弧槽内。 扇形转盘 2的圆弧槽以定位销 3为中心点的弧度为 90°, 滑动销 4可以锁定在扇形转盘 2圆弧槽内的任意位置, 使施力杆 6在扇形转盘 2圆 弧槽 0-90°范围内任意调节位置。 扇形转盘 2可以随固定轴 8上 180°旋转, 并由螺 母固定于 0-180°范围的任意位置。 在施力杆 6的上端设有辅助施力杆 7, 该辅助施 力杆 7的中间固定于施力杆 6上, 并与施力杆 6垂直, 在辅助施力杆 7的两端与施 力杆 6中部之间设支撑杆 5。 传送机构包括传动轴 18、 传动钢丝 13、 钢丝盘 14、 导向管 22, 钢丝盘 14固定在传动轴 18上, 钢丝盘 14和导向管 22各有两个, 传动 钢丝 13穿过导向管 22与辅助施力杆 7两端固定连接。 传动轴 18由固定管 19安装在 滑板 20上, 传动轴 18端部设有传动连接器 15, 该传动连接器 15与动力源的力矩 输出轴连接。 钢丝盘 14、 导向管 22左右两个之间的距离及辅助施力杆 7两端传动 钢丝 13连接点之间的距离相等。 测力器安装在滑杆 11与水平滑道 25之间, 也可 以连接在传动轴 18上, 其测力方式可以釆用力传感器、 弹簧式测力器, 这是公 知技术, 这里不再细述。
在以上实施例中, 扇形转盘 2与固定轴 8之间也可以釆用固定连接, 这吋, 固定 轴 8与连杆 9及鞋楦 1之间釆用转动连接, 并在选定测试位置后由螺母将固定轴 8 与连杆 9固定连接。 即松开螺母后固定轴 8可以相对连杆 9和鞋楦 1旋转, 紧固螺 母后固定轴 8与连杆 9固定连接, 开始测试。

Claims

权利要求书
[1] 1、 一种鞋底止滑性能测试仪, 包括底座 (17) 、 定位装置和施力装置。 底 座 (17) 上设置一滑板 (20) ; 定位装置包括水平滑道 (25) 、 滑杆 (11 ) 、 固定轴 (8) 及与固定轴 (8) 连接的鞋楦 (1) , 滑杆 (11) 两端活动 安装在水平滑道 (25) 内, 滑杆 (11) 中间与固定轴 (8) 连接; 施力装置 包括动力源、 传送机构和施力杆 (6) ; 其特征是施力杆 (6) 通过一扇形 转盘 (2) 与固定轴 (8) 连接, 该扇形转盘 (2) 上制有圆弧槽, 由套管 ( 12) 套装在固定轴 (8) 上, 施力杆 (6) 的下端由定位销 (3) 安装在扇形 转盘 (2) 上, 上端与传送机构连接, 中间固定一滑动销 (4) , 滑动销 (4 ) 的两端在扇形转盘 (2) 的圆弧槽内。
[2] 2、 根据权利要求 1所述的鞋底止滑性能测试仪, 其特征是施力杆 (6) 上端 设有辅助施力杆 (7) , 该辅助施力杆 (7) 的中间固定于施力杆 (6) 上, 并与施力杆 (6) 垂直。
[3] 3、 根据权利要求 2所述的鞋底止滑性能测试仪, 其特征是传送机构包括传 动轴 (18) 、 传动钢丝 (13) 、 钢丝盘 (14) 、 导向管 (22) , 钢丝盘 (1 4) 固定在传动轴 (18) 上, 钢丝盘 (14) 和导向管 (22) 各有两个, 传动 钢丝 (13) 穿过导向管 (22) 与辅助施力杆 (7) 两端固定连接。
PCT/CN2009/072281 2008-06-20 2009-06-16 鞋底止滑性能测试仪 WO2009152756A1 (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US12/999,572 US8573028B2 (en) 2008-06-20 2009-06-16 Antiskid performance testing apparatus for shoe sole

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2008100625322A CN101308083B (zh) 2008-06-20 2008-06-20 鞋底止滑性能测试仪
CN200810062532.2 2008-06-20

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CN101308083B (zh) 2008-06-20 2013-03-06 浙江红蜻蜓鞋业股份有限公司 鞋底止滑性能测试仪
CN102042953A (zh) * 2010-11-09 2011-05-04 浙江大学 一种机械式建筑地面抗滑性能测定仪
CN105510224B (zh) * 2016-01-12 2017-12-26 安徽省产品质量监督检验研究院 一种铺地材料防滑性能测试仪器
FR3063808B1 (fr) * 2017-03-08 2021-06-18 Michelin & Cie Procede de determination du coefficient de frottement statique pour une semelle de chaussure
CN107121272B (zh) * 2017-05-17 2023-10-24 浙江华电器材检测研究院有限公司 一种多工位脚扣试验机
CN107340230B (zh) * 2017-07-25 2023-11-03 苏州维赛智芯体育科技有限公司 鞋子抓地性能测试设备与方法
CN107822266B (zh) * 2017-09-27 2023-08-11 惠州市泰捷鞋业有限公司 具有止滑检测功能的鞋子多用检测机
CN108613923B (zh) * 2018-05-10 2020-07-14 重庆红火鸟鞋业有限公司 鞋底止滑性能测试仪
US10976237B2 (en) 2018-05-30 2021-04-13 Heeluxe, Llc Device for measuring and testing footwear traction
CN109349743A (zh) * 2018-11-15 2019-02-19 浙江金萨克服饰皮具有限公司 一种鞋底防滑性能测试机
CN111855562B (zh) * 2020-08-17 2023-08-11 佛山市粤飞鞋业有限公司 一种鞋底防滑性检测设备

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EP0264526A2 (de) * 1986-10-16 1988-04-27 Herbert Dr.-Ing. Funck Verfahren und Vorrichtung zum Ermitteln des dynamischen Grenzwinkels der Haftreibung von Schuhen auf einem Untergrund
CN2410635Y (zh) * 2000-03-07 2000-12-13 高铁检测仪器(东莞)有限公司 鞋类止滑性试验机
CN101308083A (zh) * 2008-06-20 2008-11-19 浙江红蜻蜓鞋业股份有限公司 鞋底止滑性能测试仪
CN201229250Y (zh) * 2008-06-20 2009-04-29 浙江红蜻蜓鞋业股份有限公司 鞋底止滑性能测试仪

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