The invention discloses a leg-pressing device for primary school students, which comprises a support. The bottom end of the support is provided with four universal wheels. The bottom end of the support is fixed and connected with the bottom end of the support plate through a hydraulic cylinder. The top of the support plate is provided with a number of leg-lapping plates. The sliding blocks at both ends of the support plate are sliding connected with the sliding grooves on both sides of the inner wall of the support plate. A control panel is arranged on one side of the bracket, and a hydraulic cylinder switch is arranged on the surface of the control panel, and the hydraulic cylinder is electrically connected with the power supply through the hydraulic cylinder switch. The invention relates to a leg pressing device for primary school students, which is convenient for driving the leg-lapping plate to move upward through the extension of the hydraulic rod of the hydraulic cylinder; and the leg pressing device is arranged for primary school students. Limit block can play a protective role to prevent the hydraulic cylinder rises too high on the leg of primary school students caused damage; through the installation of hooks to facilitate the hanging of students'clothes; through the installation of universal wheels to facilitate the movement of the device, and wheel brakes to facilitate the fixation of universal wheels.
【技术实现步骤摘要】
一种小学生用压腿装置
本专利技术涉及一种压腿装置,特别涉及一种小学生用压腿装置,属于教学用具
技术介绍
体育教学虽然古已有之,但只有现代社会条件下才得以迅猛发展。近半个世纪以来,以微电技术为核心的信息技术迅速发展,一批高技术、新技术、新材料和新能源以及生物工程的运用,正把人类从工业社会推向所谓“第三次浪潮”的信息社会;但是目前运用在小学上体育教学器材中压腿装置在安全上依旧不够完善,从而出现意外,对学生的腿部造成损坏的情况发生。
技术实现思路
本专利技术的目的在于提供一种小学生用压腿装置,以解决上述
技术介绍
中提出的容易对学生的腿部造成损坏的问题。为实现上述目的,本专利技术提供如下技术方案:一种小学生用压腿装置,包括支架,所述支架的底端设有四个万向轮,所述支架的底端通过液压缸与支撑板的底端固定连接,所述支撑板的顶端设有若若干个搭腿板,所述支撑板两端设有的滑块与支架两侧内壁设有的滑槽滑动连接,所述支架的一侧设有控制面板,所述控制面板的表面设有液压缸开关,所述液压缸通过液压缸开关与电源电性连接。作为本专利技术的一种优选技术方案,所述支架两侧内壁的顶端均设有限位块。作 ...
【技术保护点】
1.一种小学生用压腿装置,包括支架(1),其特征在于,所述支架(1)的底端设有四个万向轮(2),所述支架(1)的底端通过液压缸(4)与支撑板(5)的底端固定连接,所述支撑板(5)的顶端设有若若干个搭腿板(6),所述支撑板(5)两端设有的滑块(8)与支架(1)两侧内壁设有的滑槽(7)滑动连接,所述支架(1)的一侧设有控制面板(11),所述控制面板(11)的表面设有液压缸开关,所述液压缸(4)通过液压缸开关与电源电性连接。
【技术特征摘要】
1.一种小学生用压腿装置,包括支架(1),其特征在于,所述支架(1)的底端设有四个万向轮(2),所述支架(1)的底端通过液压缸(4)与支撑板(5)的底端固定连接,所述支撑板(5)的顶端设有若若干个搭腿板(6),所述支撑板(5)两端设有的滑块(8)与支架(1)两侧内壁设有的滑槽(7)滑动连接,所述支架(1)的一侧设有控制面板(11),所述控制面板(11)的表面设有液压缸开关,所述液压缸(4)通过液压缸开关与电源...
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