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实用新型
CN206524063U 一种物理实验用滑轮组 失效 - 权利终止

  • 专利标题： 一种物理实验用滑轮组
  • 专利标题（英）： Assembly pulley for physics experiments
  • 申请号： CN201720034911.5
    申请日： 2017-01-12
  • 公开(公告)号： CN206524063U
    公开(公告)日： 2017-09-26
  • 发明人: 左强
  • 申请人： 左强 , 曹珊珊 , 党顺华
  • 申请人地址： 云南省红河哈尼族彝族自治州厚德街云南师范大学附属蒙自中学; ;
  • 专利权人： 左强,曹珊珊,党顺华
  • 当前专利权人： 左强,曹珊珊,党顺华
  • 当前专利权人地址： 云南省红河哈尼族彝族自治州厚德街云南师范大学附属蒙自中学; ;
  • 代理机构： 常州佰业腾飞专利代理事务所
  • 代理商 袁媛
  • 主分类号： G09B23/10
  • IPC分类号： G09B23/10
一种物理实验用滑轮组
摘要：
本实用新型公开了一种物理实验用滑轮组，包括底座，所述底座的上表面垂直安装有安装板，所述安装板的正面设有多个滑道，所述滑道中设有安装块，所述安装板的正面两侧设有刻度线，所述安装块包括第一安装块和第二安装块，所述第一安装块由第一块体、第一定位销、滑轮轴组成，所述第二安装块由第二块、第二定位销、凹槽和挂钩组成，所述挂钩上活动连接有牵引线，所述牵引线上设有动滑轮，所述牵引线的另一端设有测力计通过安装块与滑道的配合，实现了根据受力大小以及被测量物的大小来调节高度，通过本实用新型集成测力计和刻度线实现了减少实验仪器，让实验简单化操作，在滑轮使用较多时，减少给使用者带来的不便。
摘要（英）：

The utility model discloses an assembly pulley for physics experiments, including the base, the last surface vertical of base installs the mounting panel, the front of mounting panel is equipped with a plurality of slides, be equipped with the installation piece in the slide, the positive both sides of mounting panel are equipped with the scale mark, the installation piece is including first installation piece and second installation piece, first installation piece comprises first block, first locating pin, pulley spindle, second installation piece comprises second piece, second locating pin, recess and couple, swing joint has the pull wire on the couple, the on -line screen storage device comprises a base, the other end of pull wire is equipped with the dynamometer through the cooperation of installation piece with the slide, has realized coming height -adjusting according to the size of atress size and measured object, through the utility model discloses reduction laboratory glassware has been realized to integrated dynamometer and scale mark, lets the experiment oversimplify the operation, when the pulley use is more, reduces the inconvenience that brings for the user.

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