The utility model discloses a multi-functional iron frame platform for chemical experiment, which comprises a base, a vertical column is arranged at the center of the upper end face of the base, a spherical head shaft is arranged at the top of the column, and a square pipe is connected at the end of the shaft. The square pipe is symmetrically equipped with lifting devices on both sides, including sliding blocks that can be slided up and down, and a longitudinal column matched with sliding blocks. To the chute. One end of the slide block is vertically connected with a telescopic rod, the front end of the left telescopic rod is provided with an iron clip, and the front end of the right telescopic rod is provided with an \L\ type iron clip, including a connecting rod, a fixing rod and an iron clip. The upper end of the connecting rod is vertically fixed and connected with the telescopic rod, and the lower end of the connecting rod is vertically fixed and connected with the fixed rod. The iron rack platform designed by the utility model can solve the problem that the flask cannot be heated sufficiently deep in the water bath pot when the water bath pot is heated, and the test tube is heated by an alcohol lamp without removing the test tube and shaking alone, and the square tube is shaken directly when the alcohol lamp is heated to achieve the purpose of shaking, and the base is not caused when the flask is shaken. The sway can also move the slide block up and down so as to adjust the height of the iron clip.
【技术实现步骤摘要】
一种多功能化学实验用铁架台
本技术涉及化学实验用装置领域。
技术介绍
铁架台用于固定和支持各种仪器,可用于加热实验操作。常与酒精灯配合使用,也可用于水浴锅加热;现有的铁架台存在结构设计问题,例如在用酒精灯加热试管时,需要从铁夹子上取下试管进行震荡,操作麻烦;另外在进行水浴锅加热时,现有的铁架台上的平直铁夹子无法将烧瓶深入水浴锅深处,进行减压蒸馏操作时导致溶剂难以蒸出,且现有铁架台调节铁夹子高度不便,底座容易晃动。
技术实现思路
本技术的目的是要解决现有技术问题的不足,提供一种化学实验用铁架台。为实现上述目的,本技术采用以下技术方案:一种多功能化学实验用铁架台,包括底座,底座上设有凹槽,底座的底部固定连接有防滑垫,防滑垫的底部设置有防滑纹,整个底座表面涂有耐腐蚀涂层。底座上端面中心垂直设有立柱,立柱底部与底座之间设有加强杆,立柱中部左侧设有横杆,横杆的端部设有铁圈,所述立柱顶端安装有球头轴,轴端部连接有方管,所述方管两侧对称设有升降装置,包括可上下滑动的滑动块,与滑动块相配合的纵向滑槽。所述滑动块的一端均垂直连接有伸缩杆,左侧伸缩杆的前端安装有铁夹子,右侧伸缩杆前端安装有“L”型铁夹子,方便尽可能深入水浴锅深处。“L”型铁夹子包括连接杆,固定杆,铁夹子。所述连接杆的上端垂直固定连接有所述伸缩杆,所述连接杆的下端垂直固定连接有所述固定杆。进一步,所述底座上设有20cm-25cm用于放置酒精灯的凹槽。进一步,所述底座的底部固定连接有防滑垫,防滑垫的底部设置有防滑纹。进一步,所述底座表面上设有耐腐蚀涂层。进一步,所述球头轴的轴端部连接有方管,方管的前后端面端面上均设有 ...
【技术保护点】
1.一种多功能化学实验用铁架台,包括底座,底座上设有凹槽,底座的底部固定连接有防滑垫,所述防滑垫的底部设置有防滑纹,整个底座表面涂有耐腐蚀涂层底座上端面中心垂直设有立柱,立柱底部与底座之间设有加强杆,立柱中部左侧设有横杆,横杆的端部设有铁圈,所述立柱顶端安装有球头轴,轴端部连接有方管,所述方管两侧对称设有升降装置,包括可上下滑动的滑动块,与滑动块相配合的纵向滑槽,所述滑动块的一端均垂直连接有伸缩杆,左侧伸缩杆的前端安装有铁夹子,右侧伸缩杆前端安装有“L”型铁夹子,包括连接杆,固定杆,铁夹子,所述连接杆的上端垂直固定连接有所述伸缩杆,所述连接杆的下端垂直固定连接有所述固定杆。
【技术特征摘要】
1.一种多功能化学实验用铁架台,包括底座,底座上设有凹槽,底座的底部固定连接有防滑垫,所述防滑垫的底部设置有防滑纹,整个底座表面涂有耐腐蚀涂层底座上端面中心垂直设有立柱,立柱底部与底座之间设有加强杆,立柱中部左侧设有横杆,横杆的端部设有铁圈,所述立柱顶端安装有球头轴,轴端部连接有方管,所述方管两侧对称设有升降装置,包括可上下滑动的滑动块,与滑动块相配合的纵向滑槽,所述滑动块的一端均垂直连接有伸缩杆,左侧伸缩杆的前端安装有铁夹子,右侧伸缩杆前端安装有“L”型铁夹子,包括连接杆,固定杆,铁夹子,所述连接杆的上端垂直固定连接有所述伸缩杆,所述连接杆的下端垂直固定连接有所述固定杆。2.根据权利要求1所述的多功能化学实验用铁架台,其特征在于:所述“L”型铁夹子安装在右侧伸缩杆前端。3.根据权利...
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