CN213943245U

CN213943245U - Reagent support with steam sterilization function

Info

Publication number: CN213943245U
Application number: CN202022582059.XU
Authority: CN
Inventors: 刘波; 王译涵; 杨庚锁; 钟振亚; 姚瑶; 余华志
Original assignee: Nanjing Daolong Biotechnology Co ltd
Current assignee: Nanjing Daolong Biotechnology Co ltd
Priority date: 2020-11-10
Filing date: 2020-11-10
Publication date: 2021-08-13
Anticipated expiration: 2030-11-10

Abstract

The utility model discloses a reagent support with steam sterilization function, which comprises a base, wherein the top of the base is fixedly provided with a support body and a stand column, the left end of the top of the base is provided with a steam generator, the output end of the steam generator is provided with one end of a hose, the other end of the hose is fixedly provided with a stand pipe, the outer side wall of the stand pipe is fixedly provided with a fixing ring, the bottom end of the stand pipe is fixedly provided with a shield cover, the side wall of the stand column is provided with a rotating part, the top of the rotating part is fixedly provided with a spring, and the top end of the spring is fixedly provided with a circular ring, the utility model discloses a support body and a steam generator are arranged on the base, the shield cover can be fixed through a telescopic plate and is surrounded outside the support body through the shield cover, then the support body and a test tube can be conveniently sterilized through inputting steam, thereby avoiding bacteria residue, the convenient follow-up cleanness is facilitated, the sterilization treatment can be performed on the plurality of support bodies, the design is reasonable, and the practicability is high.

Description

Reagent support with steam sterilization function

Technical Field

The utility model relates to a reagent support technical field specifically is a reagent support with steam sterilization function.

Background

There are many experimental apparatus in some schools' laboratory, and wherein reagent support is used for placing the test tube of depositing reagent and uses, and when the student tested, the hand contacted with support and reagent test tube, and it has the bacterium to leave very easily on its surface, leads to the bacterium to spread in the follow-up use easily, and clean comparatively inconvenient, for this reason, we propose a reagent support that has steam sterilization function.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a reagent support with steam sterilization function to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a reagent support with steam sterilization function, includes the base, the top fixed mounting of base has support body and stand, the top left end of base is equipped with steam generator, steam generator's output is equipped with the one end of hose, the other end fixed mounting of hose has the riser, the lateral wall fixed mounting of riser has solid fixed ring, the bottom fixed mounting of riser has the fender cover, be equipped with on the lateral wall of stand and rotate the piece, the top fixed mounting who rotates the piece has the spring, the top fixed mounting of spring has the ring, the right-hand member fixed mounting of ring has the expansion plate, the bottom of expansion plate closely laminates at solid fixed ring's top.

Preferably, the rotating part comprises a rotating ring, the top of the rotating ring is connected with the bottom end of the spring, an annular groove is formed in the side wall of the circular ring, and the rotating ring is rotatably installed in the annular groove.

Preferably, the expansion plate includes first diaphragm, the left end fixed mounting of first diaphragm is at the right-hand member of ring, the right-hand member of first diaphragm is equipped with the spout, slidable mounting has the second diaphragm in the spout, the right-hand member of second diaphragm is equipped with the opening, the bottom of second diaphragm compresses tightly at solid fixed ring's top.

Preferably, a rubber layer is fixedly arranged at the bottom of the shield.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a set up support body, steam generator on the base, steam generator is last to be equipped with to keep off the cover, keeps off cover accessible expansion plate and fixes, surrounds in the outside of support body through keeping off the cover, then through input steam, is convenient for carry out sterilization to support body and test tube, avoids the bacterium to remain, facilitates for follow-up cleanness, and can carry out sterilization treatment to a plurality of support bodies, reasonable in design, the practicality is stronger.

Drawings

Fig. 1 is an overall schematic view of the present invention.

Fig. 2 is a top view of the second transverse plate of the present invention.

In the figure: 1. the base, 2, steam generator, 3, hose, 4, riser, 5, solid fixed ring, 6, fender cover, 7, stand, 8, rotate the piece, 9, spring, 10, ring, 11, expansion plate, 12, swivel, 13, annular, 14, first diaphragm, 15, spout, 16, second diaphragm, 17, opening, 18, rubber layer, 19, support body.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 and fig. 2, the present invention provides a technical solution: a reagent support with a steam sterilization function comprises a base 1, a support body 19 and a stand column 7 are fixedly mounted at the top of the base 1, a steam generator 2 is arranged at the left end of the top of the base 1, the steam generator 2 is a fast gas steam generator YH-G-70, one end of a hose 3 is arranged at the output end of the steam generator 2, a stand pipe 4 is fixedly mounted at the other end of the hose 3, a fixing ring 5 is fixedly mounted on the outer side wall of the stand pipe 4, a blocking cover 6 is fixedly mounted at the bottom end of the stand pipe 4, the blocking cover 6 is made of high-density polyethylene, a rotating part 8 is arranged on the side wall of the stand column 7, a spring 9 is fixedly mounted at the top of the rotating part 8, the spring 9 shown in figure 1 is in an extending and lengthening state, the bottom end of the blocking cover 6 is abutted to the top of the base 1 through the elastic force of the spring 9 and surrounds the support body 19 inside, a circular ring 10 is fixedly mounted at the top end of the spring 9, the right end of ring 10 is fixed with expansion plate 11, and the bottom of expansion plate 11 closely laminates at the top of solid fixed ring 5.

Specifically, the rotating part 8 comprises a rotating ring 12, the top of the rotating ring 12 is connected with the bottom end of the spring 9, a ring groove 13 is arranged on the side wall of the circular ring 10, the rotating ring 12 is rotatably installed in the ring groove 13, and the rotating ring 12 can rotate in the ring groove 13 but cannot move back and forth, left and right and up and down in the ring groove 13.

Particularly, expansion plate 11 includes first diaphragm 14, and the left end fixed mounting of first diaphragm 14 is at the right-hand member of ring 10, and the right-hand member of first diaphragm 14 is equipped with spout 15, and slidable mounting has second diaphragm 16 in spout 15, and the right-hand member of second diaphragm 16 is equipped with through opening 17, and the bottom of second diaphragm 16 compresses tightly at the top of solid fixed ring 5, and the shape of spout 15 and the shape phase-match of second diaphragm 16.

Specifically, the rubber layer 18 is fixedly mounted at the bottom of the shield 6, and the rubber layer 18 is used for increasing the sealing effect between the bottom end of the shield 6 and the top of the base 1.

The working principle is as follows: when carrying out disinfection and sterilization to the test tube on support body 19 and the support body 19, produce steam through steam generator 2, steam enters into in keeping off cover 6 through hose 3 and riser 4, steam sterilizes the test tube on support body 19 and the support body 19, the sterilization time can be based on specific laboratory apparatus sterilization teaching material and decide, the back is accomplished in the sterilization, close steam generator 2, the first diaphragm 14 segment distance of rebound, make second diaphragm 16 break away from solid fixed ring 5, then make second diaphragm 16 enter into in spout 15, rotate ring 10 again, make expansion plate 11 break away from the top that keeps off cover 6 can, then removable steam generator 2 is placed and is carried out the sterilization operation on the support body 19 of connecting on it on other bases 1.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A reagent support with steam sterilization function, its characterized in that: comprises a base (1), a bracket body (19) and an upright post (7) are fixedly arranged at the top of the base (1), the left end of the top of the base (1) is provided with a steam generator (2), the output end of the steam generator (2) is provided with one end of a hose (3), the other end of the hose (3) is fixedly provided with a vertical pipe (4), the outer side wall of the vertical pipe (4) is fixedly provided with a fixing ring (5), a blocking cover (6) is fixedly arranged at the bottom end of the vertical pipe (4), a rotating part (8) is arranged on the side wall of the upright post (7), a spring (9) is fixedly arranged at the top of the rotating part (8), a circular ring (10) is fixedly arranged at the top end of the spring (9), the right-hand member fixed mounting of ring (10) has expansion plate (11), the bottom of expansion plate (11) closely laminates at the top of solid fixed ring (5).

2. The reagent support with steam sterilization function according to claim 1, wherein: rotate piece (8) and include swivel (12), the top of swivel (12) is connected with the bottom of spring (9), be equipped with annular (13) on the lateral wall of ring (10), swivel (12) rotate and install in annular (13).

3. The reagent support with steam sterilization function according to claim 1, wherein: expansion plate (11) are including first diaphragm (14), the left end fixed mounting of first diaphragm (14) is at the right-hand member of ring (10), the right-hand member of first diaphragm (14) is equipped with spout (15), slidable mounting has second diaphragm (16) in spout (15), the right-hand member of second diaphragm (16) is equipped with opening (17), the bottom of second diaphragm (16) compresses tightly the top at solid fixed ring (5).

4. The reagent support with steam sterilization function according to claim 1, wherein: and a rubber layer (18) is fixedly arranged at the bottom of the shield (6).