CN204380725U - A kind of triumphant formula flask support - Google Patents

Abstract

The utility model discloses a kind of triumphant formula flask support, comprise iron stand and brandreth bar, brandreth bar is fixed on iron stand, and brandreth bar is horizontally arranged with pressure pin, and pressure pin is fixed on brandreth bar by gim peg, is provided with filler ring at the two ends of pressure pin.The advantages such as the utility model belongs to education experiment equipment field, has structure simple, convenient management, practical, during use, triumphant formula flask can specification be placed, and reduces to deposit the improper loss caused, and can promote the use of in the R&D institution such as school, research institute.

Description

A Kessel flask holder

technical field

The utility model relates to a Kai-type flask holder, which belongs to the field of teaching and experiment equipment.

Background technique

The Kessel flask is a kind of experimental equipment that is often used in the laboratory. Due to the special shape of the Kessel flask, it is a round bottom flask, so it is extremely inconvenient to store. And its material is very easy to be damaged, and if you are not careful, it may roll down to the ground and be damaged or even broken. For this reason, people invented the Kerry flask holder. In the laboratory, the volumetric flask is placed on a special On the volumetric flask rack, it can effectively reduce the probability of damage to the volumetric flask.

However, the number of Kai flask racks used in daily life can be placed very little, and it takes up a lot of space, so it is not cost-effective to use, so it is generally stored in a stacked form. And stacking can easily cause damage to the Kessel flask.

In view of the above inconveniences, it is necessary to develop a novel device for storing Kessel flasks that can overcome the above shortcomings.

Contents of the invention

The technical problem to be solved by the utility model is to provide a Kai-style flask rack, which can standardly place the Kai-style flasks and can effectively overcome the shortcomings of the existing Kai-style flask racks.

Technical scheme of the utility model:

A Kai-style flask rack, comprising an iron stand and an iron stand rod, the iron stand rod is fixed on the iron stand stand, a support rod is arranged horizontally on the iron stand rod, the support rod is fixed on the iron stand rod by a fixing bolt, and the support rod is fixed on the iron stand rod. There are support rings at both ends.

Preferably, there are more than one supporting rod arranged in layers on the iron frame rod.

Preferably, in addition to the two ends of the support rod, the rest of the support rod is also provided with a support ring.

Preferably, an iron ring hole is provided in the middle of the support ring, through which the support ring can be sleeved on the iron frame rod.

Compared with the prior art, the utility model has the advantages that: a Kai-style flask rack can be designed with different iron support rings for different styles of Kai-style flasks, which meets the needs of diversity; An iron support ring can place multiple Kevlar flasks; layered placement can be realized through the fixing bolts. This structure can effectively use vertical and horizontal space resources. Compared with the old-fashioned Kelvin flask holder, it is extremely large. The upgrade effectively saves space and can discharge more Kjeldahl flasks.

To sum up, the utility model has the advantages of simple structure, convenient management, and strong practicability. When in use, the Kai flask can be placed in a standardized manner, and the loss caused by improper storage can be reduced.

Description of drawings:

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the top view of the utility model;

Fig. 3 is a structural schematic diagram of a support rod with multiple support rings.

Detailed ways:

Example:

As shown in Figures 1 to 3, the main body of the Kai-type flask holder of the present invention is made of iron, including an iron frame platform 1 and an iron frame rod 2, and the iron frame rod 2 is fixed on the iron frame platform 1, and is horizontally arranged on the iron frame rod 2 Support bar 3 is arranged, and support bar 3 is fixed on the iron frame bar 2 by fixing bolt 4, and support ring 5 is installed at the two ends of support bar 3, except the two ends of support bar 3, also in the middle part of support bar 3 Support ring 5 can be installed.

In the utility model, the supporting rod 3 can be layered on the iron frame rod 2 to make full use of the space; an iron ring hole is provided in the middle of the supporting ring 5, through which the supporting ring can be set on the iron frame rod 2 , so that the stability of the support rod 3 can be guaranteed; the support rings are divided into 5 different types, the large iron ring 5 is used for short-necked Kevlar flasks, and the small iron tube is about 3 cm long, which is used for long-necked Kevlar flasks , When storing, directly insert the Kai flask bottle 6 into the support ring 5 with the mouth down.

Claims (4)

1. A Kai-type flask holder, including an iron stand (1) and an iron stand rod (2), the iron stand rod (2) is fixed on the iron stand (1), and it is characterized in that: on the iron stand rod (2) A support bar (3) is horizontally arranged, and the support bar (3) is fixed on the iron frame bar (2) through a fixing bolt (4), and a support ring (5) is provided at both ends of the support bar (3). 2. The Kai-type flask holder according to claim 1, characterized in that: there are more than one supporting rod (3) layered on the iron frame rod (2). 3. The Kai-type flask holder according to claim 1, characterized in that: except for the two ends of the support rod (3), the rest of the support rod (3) is also provided with a support ring (5). 4. The Kaiser flask holder according to claim 1 or 3, characterized in that: an iron ring hole is provided in the middle of the support ring (5), through which the support ring can be set on the iron frame rod (2).