CN215609868U

CN215609868U - Filtering device

Info

Publication number: CN215609868U
Application number: CN202122407968.4U
Authority: CN
Inventors: 兰成营
Original assignee: Tianjin Kangerke Bioscience Co ltd
Current assignee: Tianjin Kangerke Bioscience Co ltd
Priority date: 2021-09-30
Filing date: 2021-09-30
Publication date: 2022-01-25
Anticipated expiration: 2031-09-30

Abstract

The utility model discloses a filtering device which comprises a pipeline, wherein a fixed block is arranged on the outer side of the pipeline, a pull rod is arranged above the fixed block, a support is detachably connected below the pull rod, a connecting block is welded on the right side of the support, and a spring is detachably connected on the right side of the connecting block. According to the utility model, through the installed filter screen A, the filter screen B, the pipeline and the heating plate, when liquid enters a liquid inlet of the chemiluminescence apparatus through the pipeline in use, the filter screen A installed below the pipeline filters the liquid, then the filter screen B installed on the outer side of the filter screen A further filters the liquid, an impurity removing effect is achieved, the deposition of impurities in the machine is reduced, after the use is finished, a heating plate switch installed on the inner side of the connecting frame is opened, then strong magnetic beams with instantly changed polarity are generated in coils of the heating plate, the magnetic beams penetrate through the inner side of the whole connecting frame, so that the inner side of the connecting frame is heated, the filter screen A and the filter screen B are conveniently sterilized, and meanwhile, the bacterial growth in the machine is reduced.

Description

Filtering device

Technical Field

The utility model relates to the technical field of chemiluminescence apparatuses, in particular to a filtering device.

Background

The chemiluminescence analyzer can also be called a chemiluminescence immunoassay analyzer, is an immunoassay method for directly marking antigens or antibodies by using chemiluminescence agents, and the multifunctional molecular imaging analysis system is a high-performance and integrated new-generation real-time gel imaging system and can complete the full-functional molecular imaging analysis of ultraviolet, white light, chemiluminescence, double infrared fluorescence and the like. The full-automatic image acquisition and qualitative and quantitative analysis can be carried out on samples such as protein electrophoresis, nucleic acid electrophoresis, blotting membranes, X-ray films, tissue slices, microporous plates, culture dishes and the like.

Patent No. 201920518452.7 discloses a filter device, which effectively shortens the path of the pipeline through which the liquid medicine passes and reduces the particle pollution by combining a medicine adding piece with the filter device.

This kind of filter equipment has the following drawback: when in use, the filtering device is inconvenient to install and fix, and the use is influenced; meanwhile, the effects of degerming and impurity removal are poor, and bacteria breeding and impurity deposition are easy to generate in the machine, so that the use is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a filtering device which can effectively solve the problems in the background technology.

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

the utility model provides a filtering device, includes the pipeline, the fixed block is installed in the pipeline outside, the pull rod is installed to the fixed block top, the pull rod below can be dismantled and be connected with the support, the welding of support right side has the connecting block, the connecting block right side can be dismantled and be connected with the spring, the spring left side can be dismantled and be connected with the locating plate, the locating plate left side can be dismantled and be connected with the rubber pad, the pipeline can be dismantled even has filter screen A, filter screen A one side can be dismantled and be connected with filter screen B.

Furthermore, a connecting frame is arranged below the fixed block, and a heating plate is detachably connected to the inner side of the connecting frame; through the hot plate of installation in the link inboard, produce the strong magnetic beam of polarity instantaneous change in the coil of hot plate, the magnetic beam link up whole link is inboard, makes the link inboard heat to be convenient for disinfect to filter screen A and filter screen B.

Further, a moving groove is formed above the fixing block, and the inner side of the moving groove is matched with the pull rod; through the moving groove of seting up above the fixed block, the pull rod of being convenient for removes above the fixed block.

Further, the surface of the spring is sprayed with antirust paint; the service life of the spring is prolonged by spraying the antirust paint on the surface of the spring.

Furthermore, the input end of the heating plate is electrically connected with the output end of an external power supply; the electric equipment works normally by connecting an external power supply.

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

1. according to the utility model, through the installed connecting block, the pull rod, the moving groove, the support, the rubber pad, the positioning plate and the spring, when the filtering device is used, the pull rod on one side of the fixing block is pulled firstly, then the pull rod moves in the moving groove formed above the fixing block, then the connecting block below the pull rod moves rightwards, then the spring installed on the right side of the connecting block starts to compress, then the positioning plate on the left side of the support is driven by the connecting block to move, then the device is placed into a chemiluminescence instrument liquid inlet, then the spring drives the connecting block to pop out outwards, then the connecting block drives the positioning block on one side of the support to move, and then the rubber pad installed on one side of the positioning block is in contact with the inner side of the chemiluminescence instrument liquid inlet, so that the filtering device can be installed and fixed conveniently.

2. According to the utility model, through the installed filter screen A, the filter screen B, the pipeline and the heating plate, when liquid enters a liquid inlet of the chemiluminescence apparatus through the pipeline in use, the filter screen A installed below the pipeline filters the liquid, then the filter screen B installed on the outer side of the filter screen A further filters the liquid, an impurity removing effect is achieved, the deposition of impurities in the machine is reduced, after the use is finished, a heating plate switch installed on the inner side of the connecting frame is opened, then strong magnetic beams with instantly changed polarity are generated in coils of the heating plate, the magnetic beams penetrate through the inner side of the whole connecting frame, so that the inner side of the connecting frame is heated, the filter screen A and the filter screen B are conveniently sterilized, and the bacterial growth in the machine is reduced.

Drawings

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

FIG. 2 is a schematic cross-sectional front view of a filter device according to the present invention;

FIG. 3 is a schematic top view of the inner structure of a fixing block of a filtering apparatus according to the present invention;

in the figure: 1. a fixed block; 2. a pull rod; 3. a support; 4. a moving groove; 5. a rubber pad; 6. positioning a plate; 7. a filter screen B; 8. a pipeline; 9. a connecting frame; 10. heating plates; 11. a filter screen A; 12. a spring; 13. and (4) connecting the blocks.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

As shown in fig. 1-3, a filter equipment, including pipeline 8, fixed block 1 is installed in the 8 outsides of pipeline, pull rod 2 is installed to 1 top of fixed block, but 2 below dismantlements of pull rod are connected with support 3, the welding of 3 right sides of support has connecting block 13, the connection can be dismantled on the connecting block 13 right side and be connected with spring 12, spring 12 can dismantle in the left side and be connected with locating plate 6, the detachable connection in locating plate 6 left side has rubber pad 5, pipeline 8 can be dismantled and even has filter screen A11, filter screen A11 one side can be dismantled and be connected with filter screen B7.

A connecting frame 9 is arranged below the fixed block 1, and a heating plate 10 is detachably connected to the inner side of the connecting frame 9; the strong magnetic beam with polarity changing instantly is generated in the coil of the heating plate 10 by the heating plate 10 installed inside the connecting frame 9, and the magnetic beam penetrates through the whole inside of the connecting frame 9 to heat the inside of the connecting frame 9, thereby facilitating sterilization of the filter net a11 and the filter net B7.

A moving groove 4 is formed above the fixed block 1, and the inner side of the moving groove 4 is matched with the pull rod 2; through the moving groove 4 formed above the fixed block 1, the pull rod 2 can move above the fixed block 1 conveniently.

Wherein, the surface of the spring 12 is sprayed with antirust paint; the service life of the spring 12 is prolonged by spraying the antirust paint on the surface of the spring 12.

Wherein, the input end of the heating plate 10 is electrically connected with the output end of an external power supply; the electric equipment works normally by connecting an external power supply.

It should be noted that, when the filtering device is used, the pull rod 2 on one side of the fixed block 1 is pulled, then the pull rod 2 moves in the moving groove 4 formed above the fixed block 1, then the connecting block 13 below the pull rod 2 moves rightwards, then the spring 12 arranged on the right side of the connecting block 13 starts to compress, then the connecting block 13 drives the positioning plate 6 on the left side of the bracket 3 to move, then the device is placed into a chemiluminescence instrument liquid inlet, then the spring 12 drives the connecting block 13 to pop out, then the connecting block 13 drives the positioning block on one side of the bracket 3 to move, then the rubber pad 5 arranged on one side of the positioning block contacts with the inner side of the chemiluminescence instrument liquid inlet, so that the filtering device is conveniently installed and fixed, when liquid enters the chemiluminescence instrument liquid inlet through the pipeline 8, the filter screen A11 arranged below the pipeline 8 filters the liquid, then filter screen B7 of filter screen A11 outside installation further filters liquid, plays the effect of removing impurity, reduces the deposit of the inside impurity of machine, after the use, open the hot plate 10 switch of the inboard installation of link 9, produce the strong magnetic beam of polarity instantaneous change in the coil of hot plate 10 afterwards, the magnetic beam link up whole link 9 is inboard, make link 9 inboard heat, be convenient for disinfect filter screen A11 and filter screen B7, reduce bacterial growing in the machine.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a filtering device, includes pipeline (8), its characterized in that, fixed block (1) is installed in pipeline (8) outside, pull rod (2) are installed to fixed block (1) top, pull rod (2) below detachable is connected with support (3), support (3) right side welding has connecting block (13), connecting block (13) right side detachable is connected with spring (12), spring (12) left side detachable is connected with locating plate (6), locating plate (6) left side detachable is connected with rubber pad (5), pipeline (8) detachable even has filter screen A (11), filter screen A (11) one side detachable is connected with filter screen B (7).

2. A filter arrangement according to claim 1 wherein: the connecting frame (9) is installed to fixed block (1) below, link (9) inboard can be dismantled even and have hot plate (10).

3. A filter arrangement according to claim 1 wherein: a moving groove (4) is formed above the fixing block (1), and the inner side of the moving groove (4) is matched with the pull rod (2).

4. A filter arrangement according to claim 1 wherein: and the surface of the spring (12) is sprayed with antirust paint.

5. A filter arrangement according to claim 2, wherein: the input end of the heating plate (10) is electrically connected with the output end of an external power supply.