CN222294070U

CN222294070U - Microorganism inspection germ collector

Info

Publication number: CN222294070U
Application number: CN202421044078.9U
Authority: CN
Inventors: 黄松涛; 马静; 竹晓琴; 刘宗莉
Original assignee: Jiangyou Disease Prevention And Control Center
Current assignee: Jiangyou Disease Prevention And Control Center
Priority date: 2024-05-14
Filing date: 2024-05-14
Publication date: 2025-01-03
Anticipated expiration: 2034-05-14

Abstract

The utility model relates to the technical field of germ collectors and provides a germ collector for microorganism detection, which comprises a base, wherein a supporting plate is arranged at the edge of the top surface of the base, a liquid storage cylinder is fixedly arranged at the top end of the supporting plate, a liquid outlet hole is formed in the middle of the bottom surface of the liquid storage cylinder, a rectangular cylinder is fixedly arranged at the lower end of the liquid storage cylinder, a plugging groove is formed in one side wall of the rectangular cylinder, a germ collecting rack is movably plugged in the plugging groove, the germ collecting rack comprises a plug board, the plug board is movably plugged in the inner side of the plugging groove, plugging frames are symmetrically arranged on one side wall of the plug board, and germ collecting sponge is movably plugged in the inner side of the plug board.

Description

Microorganism inspection germ collector

Technical Field

The utility model relates to the technical field of germ collectors, in particular to a germ collector for detecting microorganisms.

Background

Microorganisms are a general term of organisms, including bacteria, viruses, fungi and the like, cover a plurality of harmful species, and widely relate to various fields of food, medicine, industry and agriculture, environmental protection, sports and the like, and are closely related to human beings. In Chinese textbooks, microorganisms are classified into 8 general categories of bacteria, viruses, fungi, actinomycetes, rickettsia, mycoplasma, chlamydia, spirochetes. Some microorganisms are visible to the naked eye like mushrooms belonging to fungi, etc. Also microorganisms are a class of "non-cellular organisms" consisting of a few components, such as nucleic acids and proteins.

The microorganism is difficult to see clearly by naked eyes, the microorganism can be observed by means of an optical microscope or an electron microscope, when infectious diseases flow, the water source inspection of the occurrence place is required to be carried out rapidly, and the germ collector can collect germs in the water body, so that scientific researchers and medical staff can observe and experiment the germs conveniently.

At present, the existing germ collector is usually used for directly injecting a water sample into a germ collecting cylinder and placing germ collecting cotton, then collecting germs by flowing through the germ collecting cotton through the water sample, the water sample in the germ collecting cylinder is consumed once for collecting germs, the problem of waste exists, and the germ collecting cotton is inconvenient to take out.

Therefore, a microbial inspection germ collector is needed, germ collection treatment can be conveniently carried out on a water sample in batches, the resource utilization rate is improved, and germ collection sponge can be conveniently dismounted and mounted, so that the working efficiency is improved.

Disclosure of utility model

In order to solve the problems, the utility model provides the microbial inspection germ collector which can conveniently collect germs on a water sample in batches, improve the resource utilization rate, and can conveniently disassemble and assemble germ collecting sponge to improve the working efficiency.

In order to achieve the above object, the present utility model proposes the following specific solutions:

The utility model provides a microorganism inspection germ collector, includes the base, base top surface limit symmetry is equipped with the backup pad, the fixed stock solution section of thick bamboo that is equipped with in backup pad top, stock solution section of thick bamboo bottom surface middle part is equipped with out the liquid hole, stock solution section of thick bamboo lower extreme is fixed to be equipped with the rectangle section of thick bamboo, the rectangle section of thick bamboo link up with out the liquid hole, a rectangle section of thick bamboo lateral wall limit is fixed to be equipped with the sealing strip, a rectangle section of thick bamboo lateral wall is equipped with the spliced groove, the activity grafting in the spliced groove is equipped with the fungus frame, the fungus frame includes closing plate, traction block, splice plate and grafting frame, the splice plate activity grafting is inboard, splice plate another lateral wall symmetry is equipped with the spliced frame, the spliced frame is located a rectangle section of thick bamboo inboard, the inboard activity grafting is equipped with the fungus sponge, a rectangle section of thick bamboo lower extreme through connection is equipped with the guide cylinder, guide cylinder lower extreme through connection is equipped with the fluid-discharge tube, movable joint of one end is equipped with the sealing plug.

As a preferred technical scheme of the microbial inspection germ collector, the outer wall of the liquid guide cylinder is fixedly provided with the negative pressure suction cylinder, the negative pressure suction cylinder is communicated with the liquid guide cylinder, the middle part of one side wall of the negative pressure suction cylinder is provided with the inserting hole, the inner side of the inserting hole is movably inserted with the piston rod, one end of the piston rod is fixedly provided with the piston, and the piston is movably sleeved on the inner side of the negative pressure suction cylinder.

As a preferable technical scheme of the microbial inspection germ collector, the side part of the top surface of the rectangular cylinder is fixedly provided with a fixed plate, the lower end of the fixed plate is fixedly provided with a limiting plate, and the side part of one side wall of the fixed plate is provided with a limiting groove.

As a preferred technical scheme of the microbial inspection germ collector, the outer side of the fixed plate is movably sleeved with the sliding plate, the edge of the top surface of the sliding plate is provided with the sliding groove, the fixed plate is movably sleeved on the inner side of the sliding groove, one end of the sliding plate is fixedly provided with the baffle plate, the baffle plate is positioned on one side of the sealing plate, the inner wall of one side of the sliding groove is provided with the spring groove, the edge of the side wall of the baffle plate is provided with the sliding hole, the sliding hole is communicated with the spring groove, the inner wall of one side of the spring groove is fixedly provided with the spring, one end of the spring is fixedly provided with the limiting column, one end of the limiting column is movably inserted into the inner side of the limiting groove, the other end of the limiting column is fixedly provided with the pull rod, and one end of the pull rod is movably inserted into the inner side of the sliding hole.

As a preferable technical scheme of the microbial inspection germ collector, the inner wall of the liquid outlet hole is provided with a moving groove in a penetrating way, and the middle part of the inner wall of one side of the moving groove is provided with a moving hole.

As a preferable technical scheme of the microbial inspection germ collector, the inner side of the movable groove is movably sleeved with the plugging plate, the middle part of one side wall of the plugging plate is fixedly provided with the movable rod, and one end of the movable rod is movably inserted into the inner side of the movable hole.

As a preferable technical scheme of the microbial inspection germ collector, the middle part of the bottom surface of the inner side of the liquid storage cylinder is provided with a plurality of filtering holes, the filtering holes are arranged above the plugging plate.

As a preferred technical scheme of the microbial testing germ collector, the outer side of the top end of the liquid storage barrel is movably clamped with the barrel cover, the middle part of the top surface of the barrel cover is provided with the rotating hole, the inner side of the rotating hole is movably sleeved with the rotating shaft, the outer wall of the upper end of the rotating shaft is fixedly provided with the limiting block, the limiting block is positioned above the rotating hole, the outer wall of the rotating shaft is fixedly provided with the stirring rod, the stirring rod is positioned on the inner side of the liquid storage barrel, the top end of the rotating shaft is fixedly provided with the connecting plate, and the side part of the top surface of the connecting plate is fixedly provided with the handle.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, when bacteria are required to be collected, the water sample to be treated is stored through the liquid storage barrel, the plugging plate for plugging the liquid outlet is moved, so that the water sample can flow into the rectangular barrel, the bacteria collecting frame on the inner side of the rectangular barrel is provided with a plurality of bacteria collecting sponges, bacteria in the water sample can be trapped and collected layer by layer, after the bacteria collecting is finished once, the liquid outlet is plugged by the plugging plate, the water sample of the liquid storage barrel can be prevented from continuously flowing out, batch bacteria collecting of the water sample is convenient, meanwhile, the pulling rod is pulled, the baffle is moved downwards, the traction block can be pulled, the bacteria collecting frame is quickly taken out, the bacteria collecting sponges are movably plugged on the inner side of the bacteria collecting frame, and the bacteria collecting frame can be conveniently taken down and replaced.

According to the utility model, the stirring rod is arranged on the inner side of the liquid storage cylinder, the rotation shaft is rotated by holding the handle, the stirring rod is driven to rotate, water samples can be stirred, precipitation of the water samples is prevented, adverse effects on bacteria collecting effects are caused, meanwhile, the negative pressure suction cylinder is arranged on the outer wall of the liquid guide cylinder, the piston rod is pulled to drive the piston to move, the flow rate of the water samples can be accelerated in the pipeline by utilizing the negative pressure principle, so that bacteria collecting time is shortened, and the working efficiency is improved.

Drawings

For a better detailed description of the technical solution of the present utility model, the following further describes the present utility model with reference to the accompanying drawings and examples.

FIG. 1 is a perspective view of the overall structure provided by the present utility model;

FIG. 2 is a perspective cross-sectional view of the present utility model;

FIG. 3 is a perspective view of the fungus collecting rack of the present utility model;

FIG. 4 is an enlarged schematic view of the utility model at A in FIG. 2;

FIG. 5 is an enlarged schematic view of the present utility model at B in FIG. 2;

FIG. 6 is an enlarged schematic view of the present utility model at C in FIG. 2;

FIG. 7 is an enlarged schematic view of the utility model at D in FIG. 2;

fig. 8 is an enlarged schematic view of fig. 2 at E in accordance with the present utility model.

In the figure, 1, a base, 11, a supporting plate, 2, a liquid storage cylinder, 21, a filtering hole, 22, a liquid outlet hole, 23, a moving groove, 231, a moving hole, 24, a plugging plate, 241, a moving rod, 3, a cylinder cover, 31, a rotating shaft, 311, a stirring rod, 312, a connecting plate, 313, a handle, 314, a limiting block, 32, a rotating hole, 4, a rectangular cylinder, 41, a connecting pipe, 42, a bacteria collecting frame, 421, a sealing plate, 422, a traction block, 423, a plugboard, 424, a plugboard, 43, a plugboard, 44, a sealing strip, 45, a bacteria collecting sponge, 46, a fixing plate, 461, a limiting plate, 462, a limiting groove, 47, a sliding plate, 471, a sliding groove, 472, a spring groove, 473, a spring, 48, a baffle plate, 481, a sliding hole, 49, a limiting column, 491, a pull rod, 5, a liquid guiding cylinder, 51, a negative pressure suction cylinder, 511, a piston, 512, a piston rod, 513, a plughole, 52, a liquid discharging tube, 521 and a sealing plug.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1-8, the utility model provides a microbial inspection germ collector, which comprises a base 1, wherein support plates 11 are symmetrically arranged at the edges of the top surface of the base 1, a liquid storage barrel 2 is fixedly arranged at the top end of the support plates 11, the base 1 and the support plates 11 can play a role in supporting and stabilizing, and the liquid storage barrel 2 is used for storing a water sample to be treated.

Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, specifically, the middle part of the bottom surface of the liquid storage barrel 2 is provided with a liquid outlet hole 22, which is used for guiding the water sample in the liquid storage barrel 2 into the rectangular barrel 4, the inner wall of the liquid outlet hole 22 is provided with a moving groove 23 in a through connection manner, which is used for moving the plugging plate 24, the middle part of the inner wall of one side of the moving groove 23 is provided with a moving hole 231, which is used for movably connecting with a moving rod 241, the inner side of the moving groove 23 is movably sleeved with the plugging plate 24, which is used for plugging the liquid outlet hole 22, the middle part of one side wall of the plugging plate 24 is fixedly provided with a moving rod 241, one end of the moving rod 241 is movably inserted into the inner side of the moving hole 231, the plugging plate 24 can be driven by pulling the moving rod 241, the middle part of the bottom surface of the inner side of the liquid storage barrel 2 is provided with a filtering hole 21, the filtering holes 21 are positioned above the plugging plate 24, the filtering holes 21 are provided with a plurality of large particle impurities in the water sample, the lower end of the liquid storage barrel 2 is fixedly provided with the rectangular barrel 4, the utility model is used for movably installing the bacteria collecting frame 42, the rectangular cylinder 4 is communicated with the liquid outlet 22, a sealing strip 44 is fixedly arranged at the side part of one side wall of the rectangular cylinder 4 and used for sealing the inner side of the rectangular cylinder 4, a plugging groove 43 is arranged at the side wall of the rectangular cylinder 4 and used for movably plugging the bacteria collecting frame 42, the bacteria collecting frame 42 is movably plugged in the plugging groove 43 and is used for supporting the bacteria collecting sponge 45, the bacteria collecting frame 42 comprises a sealing plate 421, a traction block 422, a plug board 423 and a plug frame 424, the plug board 423 is movably plugged in the inner side of the plugging groove 43 and is convenient for installing the bacteria collecting frame 42, a sealing plate 421 is fixedly arranged at the side wall of the plug board 423 and tightly attached to the sealing strip 44 and used for sealing the inner side of the rectangular cylinder 4, a traction block 422 is fixedly arranged at the middle part of the side wall of the sealing plate 421 and is convenient for installing and dismantling the bacteria collecting frame 42, the other side wall of the plug board 423 is symmetrically provided with the plug frame 424, be used for movable mounting collection fungus sponge 45, grafting frame 424 is located rectangle section of thick bamboo 4 inboard, grafting frame 424 inboard activity grafting is equipped with collection fungus sponge 45, be used for collecting the germ in the water sample, rectangle section of thick bamboo 4 lower extreme through connection is equipped with connecting pipe 41, be used for transmitting the water sample, connecting pipe 41 lower extreme through connection is equipped with drain tube 5, be used for the water sample the water conservancy diversion and the use of negative pressure suction tube 51, drain tube 5 lower extreme through connection is equipped with fluid-discharge tube 52, be used for discharging the water sample after handling, fluid-discharge tube 52 one end movable joint is equipped with sealing plug 521, be used for shutoff fluid-discharge tube 52, this scheme can carry out batch collection fungus to the water sample and handle, promote the resource utilization, and dismouting collection fungus sponge 45 that can be convenient, and improve work efficiency.

Referring to fig. 1, fig. 2 and fig. 6, concretely, the fixed plate 46 is fixedly arranged at the top surface edge of the rectangular tube 4, and is used for connecting and fixing the sliding plate 47, the limiting plate 461 is fixedly arranged at the lower end of the fixed plate 46, the sliding plate 47 is prevented from being separated from the fixed plate 46, a limiting groove 462 is arranged at one side wall edge of the fixed plate 46, and is used for limiting the sliding plate 47, the sliding plate 47 is movably sleeved on the outer side of the fixed plate 46, and is used for supporting the baffle 48, the sliding plate 47 is provided with the sliding groove 471 at the top surface edge, the sliding plate 47 is conveniently moved, the fixed plate 46 is movably sleeved on the inner side of the sliding groove 471, one end of the sliding plate 47 is fixedly provided with the baffle 48, the baffle 48 is positioned on one side of the sealing plate 421, the inner wall of the sliding groove 471 is provided with the spring groove 472, the sliding hole 481 is arranged at one side wall edge of the baffle 48, the sliding hole 481 is conveniently moved by the sliding rod 491, the sliding hole is communicated with the spring groove 472, the inner wall of the side wall of the spring 473 is fixedly arranged with the spring 473, the limiting post 49 is used for providing elastic pushing force, one end of the spring 473 is fixedly arranged at one end of the spring 473 is provided with the limiting post 49, the inner side of the sliding post 49 is conveniently moved by the sliding plate, the sliding plate 49 is conveniently and is used for pulling the sliding plate 49 at the other end of the sliding plate 41, namely is rapidly and is conveniently moved by the sliding plate 41, and is conveniently and can be completely separated from the sliding plate 49 by the sliding plate 41.

Referring to fig. 1, fig. 2 and fig. 7, specifically, the outer wall of the liquid guiding cylinder 5 is fixedly provided with a negative pressure suction cylinder 51, the circulation of water sample is accelerated by utilizing the negative pressure principle, the negative pressure suction cylinder 51 is communicated with the liquid guiding cylinder 5, the middle part of one side wall of the negative pressure suction cylinder 51 is provided with a plug hole 513, the movement of a piston rod 512 is facilitated, the inner side of the plug hole 513 is movably plugged and provided with a piston rod 512 for driving the piston 511 to move, one end of the piston rod 512 is fixedly provided with a piston 511, the piston 511 is movably sleeved on the inner side of the negative pressure suction cylinder 51, the negative pressure space can be created at one side of the negative pressure suction cylinder 51 through the movement of the piston 511, the water sample in the rectangular cylinder 4 is sucked, the flow speed is accelerated, and the bacteria collecting efficiency is improved.

Referring to fig. 1, fig. 2 and fig. 8, specifically, the outside movable joint in liquid storage tube 2 top is equipped with cover 3, be used for sealing liquid storage tube 2, cover 3 top surface middle part is equipped with rotation hole 32, make things convenient for rotation of axis of rotation 31, rotation hole 32 inboard activity has cup jointed axis of rotation 31, axis of rotation 31 upper end outer wall is fixed to be equipped with stopper 314, prevent axis of rotation 31 gliding, stopper 314 is located rotation hole 32 top, axis of rotation 31 outer wall is fixed to be equipped with puddler 311, be used for stirring the water sample, puddler 311 is located liquid storage tube 2 inboard, axis of rotation 31 top is fixed to be equipped with connecting plate 312, be used for driving axis of rotation 31 rotation, connecting plate 312 top surface limit is fixed to be equipped with handle 313, conveniently rotate connecting plate 312, this scheme can stir the water sample, prevent that it from depositing in liquid storage tube 2 inboard, produce harmful effects to the collection fungus effect.

The working principle and the use flow of the utility model are as follows:

When in use, a water sample is injected into the liquid storage cylinder 2, then the cylinder cover 3 is covered, when bacteria are required to be collected, the handle 313 is firstly held, the rotation shaft 31 and the stirring rod 311 are driven to rotate by rotating the handle 313, the water sample is stirred to prevent the water sample from precipitating, then the moving rod 241 is pulled to drive the plugging plate 24 for plugging the liquid outlet 22 to move, the water sample can flow into the inner side of the lower rectangular cylinder 4 through the liquid outlet 22, flow through a plurality of bacteria collecting sponges 45 on the bacteria collecting frame 42 to collect bacteria, if the bacteria collecting speed is required to be accelerated, the piston rod 512 can be pulled to drive the piston 511 to move, the negative pressure principle is utilized to attract the water flow in the rectangular cylinder 4, the water sample flow speed is accelerated, the bacteria collecting efficiency is improved, after the bacteria collecting is completed, the moving rod 241 is pushed to enable the plugging plate 24 to plug the liquid outlet 22 again, then the sealing plug 521 is opened, the processed water sample is discharged through the liquid discharge pipe 52, then the pull rod 491 is enabled to enable the limiting column 49 to be separated from the limiting groove 462, the baffle 48 is moved downwards, so the bacteria collecting frame 42, and finally, bacteria collecting sponge 45, and, after, the bacteria and, 45, and, repeatedly, in the water, in the cylinder, can be collected, repeatedly, and processed, in the cylinder, can be treated.

It should be noted that the above-mentioned embodiments are merely preferred embodiments of the present utility model, and the present utility model is not limited thereto, but may be modified or substituted for some of the technical features thereof by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A microbial inspection germ collector comprises a base (1), and is characterized in that a supporting plate (11) is symmetrically arranged at the edge of the top surface of the base (1), a liquid storage barrel (2) is fixedly arranged at the top end of the supporting plate (11), a liquid outlet hole (22) is formed in the middle of the bottom surface of the liquid storage barrel (2), a rectangular barrel (4) is fixedly arranged at the lower end of the liquid storage barrel (2), the rectangular barrel (4) is communicated with the liquid outlet hole (22), a sealing strip (44) is fixedly arranged at the edge of one side wall of the rectangular barrel (4), a plugging groove (43) is formed in one side wall of the rectangular barrel (4), a germ collecting frame (42) is movably plugged in the plugging groove (43), the germ collecting frame (42) comprises a sealing plate (421), a traction block (422), a plugging plate (423) and a plugging frame (424), the plugging plate (423) is movably plugged inside the plugging groove (43), a sealing plate (421) is fixedly arranged on one side wall of the plugging plate (421), the sealing strip (44) is tightly attached to the sealing strip (421), a middle part of one side wall of the sealing plate (421) is fixedly arranged at the middle part of the side wall of the traction block (422), the other side wall of the sealing plate (422) is symmetrically plugged into the other side wall (4), the utility model discloses a fungus collecting sponge, including grafting frame (424), rectangle section of thick bamboo (4), grafting frame (424) inboard activity grafting is equipped with album fungus sponge (45), rectangle section of thick bamboo (4) lower extreme through connection is equipped with connecting pipe (41), connecting pipe (41) lower extreme through connection is equipped with drain section of thick bamboo (5), drain section of thick bamboo (5) lower extreme through connection is equipped with fluid-discharge tube (52), fluid-discharge tube (52) one end activity joint is equipped with sealing plug (521).

2. The microbial testing germ collector of claim 1, wherein the outer wall of the liquid guide cylinder (5) is fixedly provided with a negative pressure suction cylinder (51), the negative pressure suction cylinder (51) is communicated with the liquid guide cylinder (5), an inserting hole (513) is formed in the middle of one side wall of the negative pressure suction cylinder (51), a piston rod (512) is movably inserted into the inner side of the inserting hole (513), one end of the piston rod (512) is fixedly provided with a piston (511), and the piston (511) is movably sleeved on the inner side of the negative pressure suction cylinder (51).

3. The microbial testing germ collector according to claim 2, wherein a fixing plate (46) is fixedly arranged at the edge of the top surface of the rectangular cylinder (4), a limiting plate (461) is fixedly arranged at the lower end of the fixing plate (46), and a limiting groove (462) is formed at the edge of one side wall of the fixing plate (46).

4. The microbial testing germ collector of claim 3, wherein the outer side of the fixed plate (46) is movably sleeved with a sliding plate (47), the top surface edge of the sliding plate (47) is provided with a sliding groove (471), the fixed plate (46) is movably sleeved on the inner side of the sliding groove (471), one end of the sliding plate (47) is fixedly provided with a baffle (48), the baffle (48) is positioned on one side of the sealing plate (421), the inner wall of one side of the sliding groove (471) is provided with a spring groove (472), the side wall edge of the baffle (48) is provided with a sliding hole (481), the sliding hole (481) is communicated with the spring groove (472), one side inner wall of one side of the spring groove (472) is fixedly provided with a spring (473), one end of the spring (473) is fixedly provided with a limiting post (49), one end of the limiting post (49) is movably inserted on the inner side of the limiting groove (462), the other end of the limiting post (49) is fixedly provided with a pull rod (491), and one end of the pull rod (491) is movably inserted on the inner side of the sliding hole (481).

5. The microbial testing germ collector of claim 4 wherein the inner wall of the liquid outlet hole (22) is provided with a moving groove (23) in a penetrating way, and the middle part of the inner wall of one side of the moving groove (23) is provided with a moving hole (231).

6. The microbial testing germ collector of claim 5, wherein a plugging plate (24) is movably sleeved on the inner side of the movable groove (23), a movable rod (241) is fixedly arranged in the middle of one side wall of the plugging plate (24), and one end of the movable rod (241) is movably spliced on the inner side of the movable hole (231).

7. The microbial testing germ collector of claim 6 wherein a filter hole (21) is formed in the middle of the bottom surface of the inner side of the liquid storage barrel (2), the filter hole (21) is located above the plugging plate (24), and a plurality of filter holes (21) are formed.

8. The microbial testing germ collector of claim 7, wherein a cylinder cover (3) is movably clamped at the outer side of the top end of the liquid storage cylinder (2), a rotating hole (32) is formed in the middle of the top surface of the cylinder cover (3), a rotating shaft (31) is movably sleeved at the inner side of the rotating hole (32), a limiting block (314) is fixedly arranged on the outer wall of the upper end of the rotating shaft (31), the limiting block (314) is located above the rotating hole (32), a stirring rod (311) is fixedly arranged on the outer wall of the rotating shaft (31), the stirring rod (311) is located at the inner side of the liquid storage cylinder (2), a connecting plate (312) is fixedly arranged at the top end of the rotating shaft (31), and a handle (313) is fixedly arranged at the edge of the top surface of the connecting plate (312).