CN211111982U

CN211111982U - Pathogenicity experiment tieback ware structure

Info

Publication number: CN211111982U
Application number: CN201921420484.XU
Authority: CN
Inventors: 李忠; 张国俊; 程欢欢; 陈杰
Original assignee: Guizhou University
Current assignee: Guizhou University
Priority date: 2019-08-29
Filing date: 2019-08-29
Publication date: 2020-07-28
Anticipated expiration: 2029-08-29

Abstract

The utility model discloses a pathogenicity experiment tieback ware structure, including tieback ware main part, be equipped with spacing stalk on the inner wall of tieback ware main part, and spacing stalk is the annular setting, the upper end of tieback ware main part is equipped with the closing cap, and the closing cap matches the setting with tieback ware main part, be equipped with a plurality of telescopic sterilization sticks in the tieback ware main part, and a plurality of telescopic sterilization sticks all match the setting with spacing stalk, the outside of tieback ware main part is equipped with the sterilization mechanism who matches the setting with a plurality of telescopic sterilization sticks. The utility model discloses more have for general tieback ware and prevent the in-process of moisturizing, tieback material non-moisturizing position or fish tail position are flooded or are soaked the interference by sterile water, improve work efficiency, and prevention and cure tieback material is because of the improper tieback material that causes of moisturizing is rotten, browned.

Description

Pathogenicity experiment tieback ware structure

Technical Field

The utility model relates to a tieback ware technical field especially relates to a pathogenicity experiment tieback ware structure.

Background

The pathogenicity experiment tieback dish structure is used for carrying out in-vitro pathogenicity experiments on plant tissues by pathogenic bacteria in a laboratory, and is used for placing in-vitro plant tissues and moisturizing. In the pathogenicity experiment process, the tie-back vessels are used as a whole, and the tie-back failure caused by rot, browning and the like of plant tissues due to poor ventilation or improper water application in the moisturizing process is needed when the isolated plant tissues are placed in the common tie-back vessels. Not only needs to pay attention to moisture on the moisture retention cotton during the use process, but also needs to pay attention to other parts of the tie-back material not to be interfered by soaking of the moisture, and the moisture retention process is difficult to control. When the required moisture of tie-back material is big, because the moisture in the ware is difficult to volatilize, and plant tissue puts again at tie-back ware bottom, this will cause very big interference and the loss waste of tie-back material to the experiment of tie-back, and too much moisture and long-time soaking non-moisturizing part then lead to the experiment failure easily.

The laboratory uses ordinary culture dish as the flourishing ware of pathogenicity experiment tieback material to have the drawback, can cause very big interference and the loss of tieback material to the experiment of tieback to current tieback ware in the experiment extravagant, and too much and soak the non-moisturizing part for a long time and then lead to the experiment failure easily, for this reason we propose a pathogenicity experiment tieback ware structure and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems existing in the prior art and providing a pathogenicity experiment tieback vessel structure.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a pathogenicity experiment tieback ware structure, includes tieback ware main part, be equipped with spacing stalk on the inner wall of tieback ware main part, and spacing stalk is the annular setting, the upper end of tieback ware main part is equipped with the closing cap, and the closing cap matches the setting with tieback ware main part, be equipped with a plurality of telescopic sterilization sticks in the tieback ware main part, and a plurality of telescopic sterilization sticks all match the setting with spacing stalk, the outside of tieback ware main part is equipped with the sterilization mechanism who matches the setting with a plurality of telescopic sterilization sticks.

Preferably, telescopic sterilization stick includes first sterilization stick, first sterilization stick is hollow structure, and the interpolation of first sterilization stick is equipped with the second sterilization stick that two symmetries set up, two connect through moving mechanism between the second sterilization stick, be equipped with the bar opening that sets up with moving mechanism matching on the lateral wall of first sterilization stick.

Preferably, sterilization mechanism includes the sterilization groove, the upper end in sterilization groove is equipped with the mounting panel that the level set up, sliding connection has the filter screen that the level set up in the sterilization groove, and the connecting rod that two symmetries of upper end fixedly connected with of filter screen set up, and two connecting rods are vertical setting, two the upside lateral wall setting that the mounting panel was all run through to the upper end of connecting rod, the upside lateral wall of mounting panel is equipped with the battery, and the output of battery runs through the lateral wall and the fixedly connected with ultraviolet ray disinfection lamp of mounting panel, the ultraviolet ray disinfection lamp is through the lateral wall fixed connection of the dead lever that two symmetries set up and mounting panel, the upside lateral wall sliding connection of mounting panel has the second sliding lock piece that sets.

Preferably, moving mechanism includes the slide that two symmetries set up, and through a plurality of spring coupling, two between two slides equal fixedly connected with carriage release lever on the slide, and two carriage release levers all run through the setting of bar opening, sliding connection has the first slip locking piece that matches the setting with two carriage release levers on the lateral wall of first aseptic stick.

Preferably, the telescopic sterilization rod is made of polyethylene, and the tie-back dish main body and the sealing cover are both made of polystyrene.

Preferably, two the both ends of slide all are equipped with the mounting groove that the opening is carried on the back mutually, and the opening of every mounting groove sets up mutually, every all be connected with the pulley in the mounting groove.

The utility model discloses well beneficial effect as follows:

1. compared with a common tie-back dish, the pathogenicity experiment tie-back dish structure with the telescopic sterilization rod as the middle layer has the advantages that the non-moisturizing part or the scratch part of the tie-back material is submerged or soaked and interfered by sterile water in the moisturizing process, the working efficiency is improved, and the decay, the browning and the like of the tie-back material caused by improper moisturizing of the tie-back material are prevented;

2. the movable rod is pushed to drive the second sterilization rod to move, so that the working distance of the telescopic sterilization rods is adjusted, the plurality of telescopic sterilization rods are conveniently placed on the limiting stems, the movable rod can be locked by the first sliding locking block, and the working state stability of the telescopic sterilization rods is ensured;

3. put into the sterilization tank that holds the alcohol and disinfect once to make used telescopic sterilization stick and tieback ware main part and closing cap, after a disinfection is accomplished, the pulling connecting rod drives the filter screen motion, pulls out the liquid level telescopic sterilization stick and tieback ware main part and closing cap, opens the ultraviolet ray disinfection lamp and carries out the secondary disinfection to telescopic sterilization stick and tieback ware main part and closing cap.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a tie-back vessel body;

FIG. 3 is a schematic view of the closure;

FIG. 4 is a schematic view of a telescopic sterilization rod;

FIG. 5 is a schematic structural view of a sterilization mechanism;

fig. 6 is a schematic view of the structure at a in fig. 4.

In the figure: 1-tieback dish main body, 2-sealing cover, 3-limiting stem, 4-first sterilizing rod, 5-second sterilizing rod, 6-sterilizing groove, 7-mounting plate, 8-filter screen, 9-connecting rod, 10-storage battery, 11-ultraviolet sterilizing lamp, 12-fixing rod, 13-strip-shaped opening, 14-sliding plate, 15-moving rod, 16-first sliding locking block, 17-second sliding locking block, 18-mounting groove and 19-pulley.

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.

Referring to fig. 1-6, a pathogenicity experiment tieback dish structure comprises a tieback dish main body 1, a limiting stem 3 is arranged on the inner wall of the tieback dish main body 1, the limiting stem 3 is arranged in a ring shape, a sealing cover 2 is arranged at the upper end of the tieback dish main body 1, the sealing cover 2 is matched with the tieback dish main body 1, a plurality of telescopic sterilization rods are arranged in the tieback dish main body 1 and are matched with the limiting stem 3, each telescopic sterilization rod comprises a first sterilization rod 4, the first sterilization rod 4 is of a hollow structure, two second sterilization rods 5 which are symmetrically arranged are inserted in the first sterilization rod 4, the two second sterilization rods 5 are connected through a moving mechanism, a strip-shaped opening 13 which is matched with the moving mechanism is arranged on the side wall of the first sterilization rod 4, the moving mechanism comprises two sliding plates 14 which are symmetrically arranged, and the two sliding plates 14 are connected through a plurality of springs, the two sliding plates 14 are fixedly connected with moving rods 15, the two moving rods 15 penetrate through the strip-shaped openings 13, the side wall of the first sterilizing rod 4 is connected with a first sliding locking block 16 which is matched with the two moving rods 15 in a sliding mode, two ends of each sliding plate 14 are provided with mounting grooves 18 with opposite openings, the openings of the mounting grooves 18 are opposite, each mounting groove 18 is internally connected with a pulley 19, the moving rods 15 are pushed to drive the second sterilizing rod 5 to move, so that the working distance of the telescopic sterilizing rods is adjusted, a plurality of telescopic sterilizing rods are placed on the limiting stem 3 conveniently, the moving rods 15 can be locked by the first sliding locking block 16, and the working state stability of the telescopic sterilizing rods is guaranteed;

the outside of the tie-back dish main body 1 is provided with a sterilization mechanism which is matched with a plurality of telescopic sterilization rods, the sterilization mechanism comprises a sterilization groove 6, the upper end of the sterilization groove 6 is provided with a horizontally arranged mounting plate 7, a horizontally arranged filter screen 8 is connected in the sterilization groove 6 in a sliding manner, the upper end of the filter screen 8 is fixedly connected with two symmetrically arranged connecting rods 9, the two connecting rods 9 are both arranged vertically, the upper ends of the two connecting rods 9 are arranged by penetrating through the upper side wall of the mounting plate 7, the upper side wall of the mounting plate 7 is provided with a storage battery 10, the output end of the storage battery 10 penetrates through the side wall of the mounting plate 7 and is fixedly connected with an ultraviolet disinfection lamp 11, the ultraviolet disinfection lamp 11 is fixedly connected with the side wall of the mounting plate 7 by two symmetrically arranged fixing rods 12, the upper side wall of the mounting plate 7 is connected with a second sliding locking block, and the material of tie-back ware main part 1 and closing cap 2 is polystyrene, will make used telescopic sterilization stick and tie-back ware main part 1 and closing cap 2 put into the sterilization groove 6 that holds the alcohol and carry out a disinfection, once disinfect the back of accomplishing, pulling connecting rod 9 drives the motion of filter screen 8, with telescopic sterilization stick and tie-back ware main part 1 and closing cap 2 pull out the liquid level, open ultraviolet ray disinfection lamp 11 and carry out the secondary disinfection to telescopic sterilization stick and tie-back ware main part 1 and closing cap 2.

The utility model discloses in, promote the movable rod 15 and drive 5 motions of second sterilization stick, thereby adjust telescopic sterilization stick's working distance, be convenient for place a plurality of telescopic sterilization sticks on spacing stalk 3, first slip locking piece 16 can be with 15 locking of movable rod, guarantee telescopic sterilization stick operating condition's stability, it once disinfects to put into the sterilizing bath 6 that holds the alcohol with used telescopic sterilization stick and tieback ware main part 1 and closing cap 2, once disinfect the completion after, pulling connecting rod 9 drives filter screen 8 motion, pull out the liquid level with telescopic sterilization stick and tieback ware main part 1 and closing cap 2, open ultraviolet ray disinfection lamp 11 and carry out the secondary disinfection to telescopic sterilization stick and tieback ware main part 1 and closing cap 2.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a pathogenicity experiment tieback ware structure, includes tieback ware main part (1), its characterized in that, be equipped with spacing stalk (3) on the inner wall of tieback ware main part (1), and spacing stalk (3) are the annular setting, the upper end of tieback ware main part (1) is equipped with closing cap (2), and closing cap (2) and tieback ware main part (1) match the setting, be equipped with a plurality of telescopic sterilization sticks in tieback ware main part (1), and a plurality of telescopic sterilization sticks all match the setting with spacing stalk (3), the outside of tieback ware main part (1) is equipped with the sterilization mechanism who matches the setting with a plurality of telescopic sterilization sticks.

2. The pathogenicity experiment catch basin structure according to claim 1, wherein the telescopic sterilization rod comprises a first sterilization rod (4), the first sterilization rod (4) is a hollow structure, two second sterilization rods (5) symmetrically arranged are inserted into the first sterilization rod (4), the two second sterilization rods (5) are connected through a moving mechanism, and a strip-shaped opening (13) matched with the moving mechanism is arranged on a side wall of the first sterilization rod (4).

3. The pathogenicity experiment catch basin structure according to claim 1, wherein the sterilization mechanism comprises a sterilization tank (6), a horizontally arranged mounting plate (7) is arranged at the upper end of the sterilization tank (6), a horizontally arranged filter screen (8) is slidably connected in the sterilization tank (6), two symmetrically arranged connecting rods (9) are fixedly connected at the upper end of the filter screen (8), the two connecting rods (9) are both vertically arranged, the upper ends of the two connecting rods (9) are both arranged through the upper side wall of the mounting plate (7), a storage battery (10) is arranged at the upper side wall of the mounting plate (7), the output end of the storage battery (10) penetrates through the side wall of the mounting plate (7) and is fixedly connected with an ultraviolet disinfection lamp (11), the ultraviolet disinfection lamp (11) is fixedly connected with the side wall of the mounting plate (7) through two symmetrically arranged fixing rods (12), the upside lateral wall sliding connection of mounting panel (7) has second slip locking piece (17) that set up with connecting rod (9) matching.

4. The pathogenicity experiment catch basin structure according to claim 2, wherein the moving mechanism comprises two symmetrically arranged sliding plates (14), the two sliding plates (14) are connected through a plurality of springs, a moving rod (15) is fixedly connected to each of the two sliding plates (14), the two moving rods (15) are arranged through the strip-shaped opening (13), and a first sliding lock block (16) matched with the two moving rods (15) is slidably connected to the side wall of the first sterilizing rod (4).

5. The pathogenicity experiment tieback dish structure of claim 2, wherein the telescopic sterilization rod is made of polyethylene, and the tieback dish body (1) and the sealing cover (2) are both made of polystyrene.

6. A pathogenicity experiment catch basin structure according to claim 4, wherein two ends of each of the two sliding plates (14) are provided with mounting grooves (18) with opposite openings, the opening of each mounting groove (18) is arranged opposite to the opening of the other mounting groove, and a pulley (19) is connected in each mounting groove (18).