CN217838929U

CN217838929U - A filter equipment for microbiological analysis

Info

Publication number: CN217838929U
Application number: CN202221192491.0U
Authority: CN
Inventors: 王建春; 邱欣; 王倩; 李婷婷
Original assignee: Zhongjin Fuzhao Chongqing Co ltd
Current assignee: Zhongjin Fuzhao Chongqing Co ltd
Priority date: 2022-05-17
Filing date: 2022-05-17
Publication date: 2022-11-18
Anticipated expiration: 2032-05-17

Abstract

The utility model relates to a filter equipment technical field, specific filter equipment for microbiological analysis that says so, the power distribution box comprises a box body, the box face is provided with the through-hole, and slidable mounting has the installing support between the inner wall of box both sides, installs filtration membrane on the installing support inner wall, box both sides inner wall all is provided with the guide way, installing support both sides fixed mounting has the guide block, the guide block sets up inside the guide way, installing support one end fixed mounting has the fixed plate, the box front surface is provided with and is used for carrying out spacing installation component to the fixed plate, the utility model discloses thereby upwards stimulate the guide post, can make the reference column break away from the locating hole, just can stimulate this moment to the fixed plate and just can take out filtration membrane, collect the microorganism on the filtration membrane, this device installation and the process of dismantling the installing support are simple and convenient, can be convenient for the staff to collect the microorganism of filtering completion, have improved work efficiency.

Description

A filter equipment for microbiological analysis

Technical Field

The utility model relates to a filter equipment technical field particularly, relates to a filter equipment for microbiological analysis.

Background

Microorganism limit filtration system carries out the device that microbiological inspection used to liquid sample, and the microorganism that generally filters the water source the inside through filtration membrane comes out, is collecting the inspection to the microorganism, and present filter equipment is filtering microorganism back on filtration membrane, and filtration membrane is difficult for dismantling, and inconvenient staff collects the detection to the microorganism that filters the completion.

SUMMERY OF THE UTILITY MODEL

The main object of the utility model is to provide a filter equipment for microbiological analysis can effectively solve the problem among the background art.

In order to achieve the above purpose, the utility model adopts the technical proposal that:

the utility model provides a filter equipment for microbiological analysis, the power distribution box comprises a box body, the box face is provided with the through-hole, slidable mounting has the installing support between the inner wall of box both sides, install filtration membrane on the installing support inner wall, box both sides inner wall all is provided with the guide way, installing support both sides fixed mounting has the guide block, the guide block sets up inside the guide way, installing support one end fixed mounting has the fixed plate, the box front surface is provided with and is used for carrying out spacing installation component to the fixed plate.

Preferably, the two sides of the box body are fixedly and uniformly provided with installation blocks, the lower end of each installation block is fixedly provided with a supporting rod, and the lower end of each supporting rod is fixedly provided with a base.

Preferably, a feeding hole is formed in the upper surface of the box body, and a discharging hole is formed in the lower surface of the box body;

and the front surface of the fixed plate is fixedly provided with a pull ring.

Preferably, a sealing groove is formed in the front surface of the box body, a sealing block is fixedly mounted on the rear surface of the fixing plate, and the sealing block is arranged in the sealing groove.

Preferably, the mounting assembly comprises a support plate and a positioning hole, the support plate is fixedly mounted on the front surface of the box body, and the positioning hole is formed in the fixing plate.

As preferred, the backup pad runs through there is the guide post, guide post upper end fixed mounting has the roof, guide post lower extreme fixed mounting has the limiting plate, limiting plate lower surface fixed mounting has the reference column, the reference column sets up inside the locating hole.

Preferably, the upper surface of the limiting plate is fixedly provided with a spring, and the upper end of the spring is arranged on the supporting plate.

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

(1) When needs take out filtration membrane, thereby at first upwards stimulate the roof can upwards stimulate the guide post, thereby can upwards remove the limiting plate, thereby can make the reference column break away from the locating hole, just can stimulate the fixed plate this moment, thereby just can pull out the installing support from the box is inside, just can take out filtration membrane this moment, microorganism to filtration membrane is collected, otherwise elasticity through the spring can set up the reference column inside the locating hole, thereby can install filtration membrane inside the box, this device installation is simple and convenient with the process of dismantling the installing support, the staff of can being convenient for collects the microorganism of filtering the completion, and the work efficiency is improved.

(2) Through being provided with the feed inlet at the box upper surface, the box lower surface is provided with the discharge gate to conveniently to the inside input raw materials of box, and discharging in the raw materials that will filter the completion from the box, through fixed surface installation pull ring before the fixed plate, thereby the staff of being convenient for stimulates the pull ring, through setting up sealed piece inside the seal groove, can make the relation of connection between fixed plate and the box inseparabler, sealing performance is stronger.

Drawings

FIG. 1 is a schematic view of the overall structure of a filter device for microbiological analysis according to the present invention;

FIG. 2 is a schematic side view of a filter device for microbiological analysis according to the present invention;

FIG. 3 is a schematic diagram of a limiting plate of a filtering device for microbiological analysis according to the present invention;

FIG. 4 is a schematic view of a positioning post of a filtering apparatus for analyzing microorganisms according to the present invention;

fig. 5 is a schematic structural diagram of a box of a filtering device for microbiological analysis according to the present invention.

In the figure: 1. a box body; 2. a feed inlet; 3. mounting the component; 301. a guide post; 302. a top plate; 303. a support plate; 304. a spring; 305. a limiting plate; 306. positioning holes; 307. a positioning column; 4. a fixing plate; 5. a pull ring; 6. a discharge port; 7. mounting blocks; 8. a support bar; 9. a base; 10. a sealing groove; 11. a guide groove; 12. a through hole; 13. filtering the membrane; 14. mounting a bracket; 15. a sealing block; 16. and a guide block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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.

Examples

As shown in fig. 1-5, a filter device for microbiological analysis includes a box 1, a through hole 12 is provided on the surface of the box 1, a mounting bracket 14 is slidably mounted between the inner walls of two sides of the box 1, a filter membrane 13 is mounted on the inner wall of the mounting bracket 14, guide grooves 11 are provided on the inner walls of two sides of the box 1, guide blocks 16 are fixedly mounted on two sides of the mounting bracket 14, the guide blocks 16 are arranged inside the guide grooves 11, a fixing plate 4 is fixedly mounted on one end of the mounting bracket 14, and a mounting assembly 3 for limiting the fixing plate 4 is provided on the front surface of the box 1.

As shown in fig. 1, when specifically setting up, the fixed equal fixed mounting in box 1 both sides has installation piece 7, installation piece 7 lower extreme fixed mounting has

bracing piece

8, 8 lower extremes of bracing piece fixed mounting has base 9, through having bracing piece 8 at installation piece 7 lower extreme fixed mounting to can play the effect of support to this device, at 8 top installation bases 9 of bracing piece, can make the stability of this device better.

As shown in fig. 2-5, when the pull ring is specifically set, the feed port 2 is arranged on the upper surface of the box body 1, the discharge port 6 is arranged on the lower surface of the box body 1, the pull ring 5 is fixedly arranged on the front surface of the fixing plate 4, the feed port 2 is arranged on the upper surface of the box body 1, and the discharge port 6 is arranged on the lower surface of the box body 1, so that raw materials can be conveniently input into the box body 1, the filtered raw materials can be discharged from the box body, and the pull ring 5 is fixedly arranged on the front surface of the fixing plate 4, so that a worker can conveniently pull the pull ring.

As shown in fig. 4-5, in specific setting, a sealing groove 10 is formed in the front surface of the box body 1, a sealing block 15 is fixedly mounted on the rear surface of the fixing plate 4, the sealing block 15 is arranged inside the sealing groove 10, and the sealing block 15 is arranged inside the sealing groove 10, so that the fixing plate 4 and the box body 1 are more tightly connected, and the sealing performance is stronger.

As shown in fig. 2 to 4, in the specific setting, the mounting assembly 3 includes a supporting plate 303 and a positioning hole 306, the supporting plate 303 is fixedly mounted on the front surface of the housing 1, the fixing plate 4 is provided with the positioning hole 306, the supporting plate 303 penetrates through the guide post 301, the top plate 302 is fixedly mounted at the upper end of the guide post 301, the lower end of the guide post 301 is fixedly mounted with a limiting plate 305, the lower surface of the limiting plate 305 is fixedly mounted with a positioning post 307, the positioning post 307 is disposed inside the positioning hole 306, the upper surface of the limiting plate 305 is fixedly mounted with a spring 304, the upper end of the spring 304 is disposed on the supporting plate 303, when the filtering membrane 13 needs to be taken out, the top plate 302 is firstly pulled upwards to pull the guide post 301 upwards, so that the limiting plate 305 can be moved upwards to disengage the positioning post 307 from the positioning hole 306, at the moment, the fixing plate 4 can be pulled to pull the mounting bracket 14 out of the housing 1, at the moment, the filtering membrane 13 can be taken out to collect microorganisms on the filtering membrane 13, otherwise, the positioning post 307 can be disposed inside the housing 1 through the positioning hole 306, the mounting bracket 14, and the microorganism collecting device can be conveniently removed by workers, thereby improving the efficiency of the microorganism collecting device.

The working principle of the filtering device for microbiological analysis is as follows:

when the device is used, liquid needing to be filtered is firstly input into the box body 1 through the feeding hole 2, when the liquid passes through the filtering membrane 13, microorganisms in the liquid can be remained in the filtering membrane 13, the filtered liquid can flow out of the discharging hole 6, after the microorganisms are collected, when the filtering membrane 13 needs to be taken out, the top plate 302 is pulled upwards, so that the guide column 301 can be pulled upwards, the limiting plate 305 can be moved upwards, the positioning column 307 can be separated from the positioning hole 306, the fixing plate 4 can be pulled, the mounting bracket 14 can be pulled out of the box body 1, the filtering membrane 13 can be taken out, and the microorganisms on the filtering membrane 13 can be collected, otherwise, the positioning column 307 can be arranged inside the positioning hole 306 through the elasticity of the spring 304, so that the filtering membrane 13 can be mounted inside the box body 1, the mounting and dismounting process of the mounting bracket 14 is simple and convenient, workers can collect the filtered microorganisms, and the working efficiency is improved.

The foregoing shows and describes the basic principles and principal features of the invention, together with the advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A filter device for microbiological analysis, comprising a case (1), characterized in that: the utility model discloses a water purifier, including box (1), filter membrane (13), box (1) both sides inner wall, slidable mounting has between box (1) both sides inner wall installing support (14), install on installing support (14) inner wall filtration membrane (13), box (1) both sides inner wall all is provided with guide way (11), installing support (14) both sides fixed mounting has guide block (16), guide block (16) set up inside guide way (11), installing support (14) one end fixed mounting has fixed plate (4), box (1) front surface is provided with and is used for carrying out spacing installation component (3) to fixed plate (4).

2. A filter device for microbiological analysis according to claim 1 wherein: the box body (1) both sides are fixed equal fixed mounting have installation piece (7), installation piece (7) lower extreme fixed mounting has bracing piece (8), bracing piece (8) lower extreme fixed mounting has base (9).

3. A filter device for microbiological analysis according to claim 1 wherein: a feeding hole (2) is formed in the upper surface of the box body (1), and a discharging hole (6) is formed in the lower surface of the box body (1);

and a pull ring (5) is fixedly arranged on the front surface of the fixing plate (4).

4. A filter device for microbiological analysis according to claim 1 wherein: seal groove (10) have been seted up to box (1) front surface, fixed plate (4) rear surface fixed mounting has sealed piece (15), sealed piece (15) set up inside seal groove (10).

5. A filter device for microbiological analysis according to claim 1 wherein: the mounting component (3) comprises a support plate (303) and a positioning hole (306), the support plate (303) is fixedly mounted on the front surface of the box body (1), and the positioning hole (306) is formed in the fixing plate (4).

6. A filter device for microbiological analysis according to claim 5 wherein: backup pad (303) are run through and are had guide post (301), guide post (301) upper end fixed mounting has roof (302), guide post (301) lower extreme fixed mounting has limiting plate (305), limiting plate (305) lower surface fixed mounting has reference column (307), reference column (307) set up inside locating hole (306).

7. A filter device for microbiological analysis according to claim 6 wherein: the upper surface of the limiting plate (305) is fixedly provided with a spring (304), and the upper end of the spring (304) is arranged on the supporting plate (303).