Distillation frame capable of fixing distillation flasks of different sizes

The technology of a distillation bottle and a fixing rod is applied in the field of distillation racks to achieve the effects of reducing the time for replacing the fixing rack, prolonging the service life and avoiding shaking.

Inactive Publication Date: 2017-07-18
何盼
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to provide a distillation rack capable of fixing distillation bottles of different sizes, which has the advantage of fixing distillation bottles of different sizes, and solves the problem that the existing distillation rack cannot fix distillation bottles of different sizes.

Method used

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  • Distillation frame capable of fixing distillation flasks of different sizes
  • Distillation frame capable of fixing distillation flasks of different sizes

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Embodiment Construction

[0015] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0016] see Figure 1-2 , a distillation rack capable of fixing retorts of different sizes, comprising a base 1, support columns 6 are provided on both sides of the bottom of the base 1, and the two support columns 6 are centrally symmetrical with respect to the base 1, and the bottom of the support column 6 is provided with The anti-slip mat 7, through the support column 6 and the anti-slip mat 7, can fix the distillation rack, so that the distillation rack ha...

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Abstract

The invention discloses a distillation rack capable of fixing distilling bottles of different sizes, which comprises a base, a fixing rod is arranged on the left side of the top of the base, and a placing plate is set on the bottom of the surface of the fixing rod, and the surface of the fixing rod is The top is covered with a fixing device, and the fixing device includes an upper splint and a lower splint, grooves are provided on the inner sides of the upper splint and the lower splint, and limit rods are provided on both sides of the groove on the upper splint. The bottom of the limiting rod is provided with a limiting plate, both sides of the limiting plate are provided with slide bars, and both sides of the groove on the lower splint are provided with limiting seats. The present invention cooperates with each other through the fixing device, the upper splint, the limit rod, the fixing nut, the fixing bolt, the groove, the limit seat, the spring, the limit plate, the sliding rod, the chute and the lower splint, and can be used when the distillation frame is in use. , to fix the distilling bottles of different sizes, so that it is more convenient to carry out the distilling bottles of different sizes.

Description

technical field [0001] The invention relates to the technical field of distillation racks, in particular to a distillation rack capable of fixing distillation bottles of different sizes. Background technique [0002] When the chemistry teacher is in class, he often needs to use the distillation rack to carry out chemical experiments. When the chemistry teacher is doing the experiment, he needs to fix the distillation bottle on the distillation rack. However, when the existing distillation rack fixes the distillation racks of different sizes, It is necessary to replace the corresponding fixing frame to fix the distillation bottle, and the process is cumbersome when the fixing frame is changed, which greatly wastes the class time of the chemistry teacher. Contents of the invention [0003] The object of the present invention is to provide a distillation rack capable of fixing distillation bottles of different sizes, which has the advantage of fixing distillation bottles of d...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01L9/04
CPCB01L9/04
Inventor 何盼
Owner 何盼
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