CN113308353A

CN113308353A - Microorganism detection device

Info

Publication number: CN113308353A
Application number: CN202110585299.1A
Authority: CN
Inventors: 彭少聪
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-27
Filing date: 2021-05-27
Publication date: 2021-08-27

Abstract

The invention discloses a microorganism detection device, which structurally comprises a detection machine, an access door, a display panel and an extraction head, wherein the front surface of the detection machine is hinged with the left side of the access door, the display panel is embedded in the top surface of the detection machine, air is extracted from the outside through the extraction head and is sent into the detection machine for microorganism detection, if part of paint is accumulated on a filter cover due to detection in a paint spraying factory, the part of paint can impact on a wind receiving groove through impact force generated during air flow suction, a sliding head is pressed downwards, an upper push block and a reverse push sheet generate elastic force simultaneously, after extraction is finished, the sliding head is pushed by the generated elastic force to impact the surface of the filter cover, so that the paint shell on the surface of the filter cover is smashed, then an extension head is thrown out through inertia, the extension head is enabled to impact the filter cover again and expand a structure at the moment of impact, the related range is increased, and the paint shell is shaken off through mixed shaking generated by beating and impact, the detection accuracy reduction phenomenon caused by the influence of the paint layer on the detection head is effectively avoided.

Description

Microorganism detection device

Technical Field

The invention relates to the technical field of rapid biological detection, in particular to a microorganism detection device.

Background

The microorganism detection device is equipment capable of detecting microorganism density and type of a substance in a space, a detection head is firstly inserted into the substance to be detected during detection, then the detection head is kept still for a period of time, data collected by the detection head can be analyzed, information such as type, density and the like of microorganisms is transmitted on a display panel, when the microorganism detection is carried out on air in a paint spraying factory, as the paint spraying factory is in a paint spraying working state for a long time, the air possibly contains more paint substances which are not sprayed accurately and float in the air, if the microorganism detection device is closer to a paint spraying position, more paint substances are easily adhered to the detection head of the detection device, and after long-time accumulation, a paint layer is easily formed on the surface of the detection head, and the contact area between the detection head and the air is reduced, affecting the accuracy of the detection.

Disclosure of Invention

In view of the above problems, the present invention provides a microorganism detection apparatus.

In order to achieve the purpose, the invention is realized by the following technical scheme: a microorganism detection device structurally comprises a detection machine, an access door, a display panel and an extraction head, wherein the front side of the detection machine is hinged with the left side of the access door, the display panel is embedded into the top surface of the detection machine, and the bottom surface of the extraction head is communicated with the top surface of the detection machine and is connected with the top surface of the detection machine through electric welding; the extraction head comprises an ejection block, extraction pipes and a connecting seat, wherein the bottom surfaces of the ejection blocks are fixedly connected with the top surface of the extraction pipe in an embedded mode, the bottom of each extraction pipe is embedded into the inner layer of the connecting seat, the extraction pipes are five, and the five extraction pipes are mutually stacked and distributed between the ejection blocks and the connecting seat.

Furthermore, the extraction pipe includes filter mantle, receives wind head, connective bar, inner tube, filter mantle inlayer and connective bar top welded connection, the inner tube is outer to be connected with the connective bar bottom is embedded solid, receive wind head bottom and connective bar middle section embedded solid and be connected, receive the wind head and be equipped with eight, eight receive wind head gaps evenly ring-shaped distribution in the connecting plate middle section.

Furthermore, the wind receiving head comprises a sliding head, an upper pushing block, a sliding sheet and a bottom block, the bottom of the sliding head is movably connected with the outer layer of the sliding sheet, the top surface of the bottom block is connected with the bottom surface of the sliding sheet in a welding mode, the top surface of the bottom block is movably clamped with the bottom of the upper pushing block, and the outer layer of the sliding sheet is provided with eight rolling ball structures with smooth surfaces.

Furthermore, the sliding head comprises a top plate, a lateral sliding head, a wind receiving groove and a reverse thrust piece, wherein the bottom surface of the top plate is fixedly connected with the top end of the reverse thrust piece, the inner layer of the lateral sliding head is fixedly connected with the two ends of the top plate, the wind receiving groove and the top surface of the lateral sliding head are integrally formed, the wind receiving groove is provided with six wind receiving grooves, and a group of three mirror images of the six wind receiving grooves are distributed on the top surface of the lateral sliding head.

Further, the roof is including stretching out board, carriage, stretching out the head, stretch out the board both ends and be connected with the carriage inlayer is embedded admittedly, it welds in the carriage inlayer to stretch out the first bottom surface, it is equipped with three clearance evenly distributed's smooth groove structure of running through to stretch out the board top surface.

Furthermore, the extension head comprises a connecting plate, an extension ring, a stabilizing frame and an upper top head, the top surface of the connecting plate is fixedly embedded with the bottom of the extension ring, the bottom surface of the stabilizing frame is fixedly embedded with the top surface of the extension ring, the top surface of the stabilizing frame is movably clamped with the bottom surface of the upper top head, and the inner layer of the extension ring is provided with fifteen V-shaped groove structures with uniformly and annularly distributed gaps and is made of elastic rubber.

Furthermore, the upper ejector head comprises an extrusion block, an upper pressing strip, an impact head and an expansion structure, the top surface of the extrusion block is fixedly connected with the bottom end of the upper pressing strip in an embedded mode, the bottom surface of the impact head is fixedly connected with the top end of the upper pressing strip in an embedded mode, the expansion structure is embedded in the outer layer of the impact head, and the impact head is made of pig iron materials, high in density and large in weight.

Still further, enlarge the structure including the anti-bullet head, get rid of the handle, anti-bounce ring, reverse thrust ball, the anti-bullet head top surface with get rid of the handle bottom surface and contact each other, the anti-bounce ring imbeds in getting rid of the handle inlayer, the reverse thrust ball skin with get rid of the handle left end and inlay solid and be connected, reverse thrust ball is equipped with two, two reverse thrust ball mirror image distributions are in getting rid of the handle both ends.

Advantageous effects

Compared with the prior art, the invention has the following beneficial effects:

the invention extracts air from the outside through the extraction head and sends the air into the detection machine for microorganism detection, if part of paint is accumulated on the filter cover due to detection in a paint spraying factory, the air can impact on the air receiving groove through impact force generated during air suction, and further the sliding head is pressed downwards, so that the upper push block and the reverse push sheet generate elastic force at the same time, after extraction is finished, the sliding head can be pushed through the generated elastic force to impact the surface of the filter cover, so that the paint shell on the surface of the filter cover is smashed, then the extension head is thrown out through inertia, so that the extension head impacts the filter cover again and expands the structure at the moment of impact, the related range is increased, the paint shell is shaken off through mixed shaking generated by beating and impacting, and the detection accuracy reduction phenomenon caused by the influence of the paint layer on the detection head is effectively avoided.

Drawings

FIG. 1 is a schematic three-dimensional structure of a microorganism detection apparatus according to the present invention.

Fig. 2 is a schematic structural view of a left side section of the extraction head of the present invention.

FIG. 3 is a schematic top view of an extractor tube according to the present invention.

Fig. 4 is a schematic structural view of a front section of the wind receiving head of the present invention.

FIG. 5 is a schematic structural diagram of a front cross section of the slider according to the present invention.

Fig. 6 is a schematic structural view of a top plate front section according to the present invention.

Fig. 7 is a schematic structural view of a front cross section of the extension head of the present invention.

Fig. 8 is a schematic structural view of a front cross section of the upper plug according to the present invention.

Fig. 9 is a schematic structural view of an enlarged structural front section according to the present invention.

In the figure: the device comprises a detection machine-1, an access door-2, a display panel-3, an extraction head-4, a capping block-41, an extraction pipe-42, a connecting seat-43, a filter hood-421, a wind receiving head-422, a connecting rod-423, an inner pipe-424, a sliding head-A1, an upper pushing block-A2, a sliding sheet-A3, a bottom block-A4, a top plate-A11, a side sliding head-A12, a wind receiving groove-A13, a reverse pushing sheet-A14, a protruding plate-B1, a supporting frame-B2, a protruding head-B3, a connecting plate-B31, a protruding ring-B32, a stabilizing frame-B33, an upper top head-B34, an extruding block-C1, an upper C2, an impact head-C3, an expanding structure-C4, a rebound head-C41, a handle-C42, a ring-C43, a rebound head-C43, a connecting plate, reverse thrust ball-C44.

Detailed Description

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

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

The first embodiment is as follows:

referring to fig. 1-6, the embodiments of the present invention are as follows: a microorganism detection device structurally comprises a detection machine 1, an access door 2, a display panel 3 and an extraction head 4, wherein the front side of the detection machine 1 is hinged with the left side of the access door 2, the display panel 3 is embedded into the top surface of the detection machine 1, and the bottom surface of the extraction head 4 is mutually communicated with the top surface of the detection machine 1 and is connected with the top surface of the detection machine 1 through electric welding; the extraction head 4 comprises a top sealing block 41, extraction pipes 42 and a connecting seat 43, the bottom surface of the top sealing block 41 is fixedly connected with the top surface of the extraction pipe 42, the bottom of the extraction pipe 42 is embedded into the inner layer of the connecting seat 43, the extraction pipes 42 are five, and the five extraction pipes 42 are mutually stacked and distributed between the top sealing block 41 and the connecting seat 43, so that the air flow rate of the suction is increased, and the detection speed is increased.

Wherein, the extraction pipe 42 includes filter mantle 421, receives wind head 422, connective bar 423, inner tube 424, filter mantle 421 inlayer and connective bar 423 top welded connection, the outer and connective bar 423 bottom of inner tube 424 is embedded solid to be connected, receive wind head 422 bottom and connective bar 423 middle section embedded solid to be connected, receive wind head 422 to be equipped with eight, eight receive wind head 422 clearances evenly cyclic annular distribution in connective bar 423 middle section, be favorable to increasing the area that filter mantle 421 was beaten, further reduce the probability of lacquer layer adhesion.

The air receiving head 422 comprises a sliding head A1, an upper pushing block A2, a sliding sheet A3 and a bottom block A4, wherein the bottom of the sliding head A1 is movably connected with the outer layer of the sliding sheet A3, the top surface of the bottom block A4 is connected with the bottom surface of the sliding sheet A3 in a welding mode, the top surface of the bottom block A4 is movably clamped with the bottom of the upper pushing block A2, and eight rolling ball structures with smooth surfaces are arranged on the outer layer of the sliding sheet A3, so that friction resistance generated when the sliding head A3 moves relative to the sliding block A is reduced.

Wherein, the slippery fellow A1 includes roof A11, side slippery fellow A12, receives wind groove A13, counterthrust piece A14, roof A11 bottom surface and counterthrust piece A14 top are inlayed admittedly and are connected, the side slippery fellow A12 inlayer is connected with roof A11 both ends are inlayed admittedly, receive wind groove A13 and sideslip head A12 top surface integrated into one piece, it is equipped with six to receive wind groove A13, and six three a set of mirror image distribution in side slippery fellow A12 top surface of wind groove A13 is favorable to increasing the thrust that the air current produced when blowing, makes the thrust that both sides received keep balance simultaneously.

Wherein, roof A11 is including stretching out board B1, carriage B2, extension head B3, stretch out board B1 both ends and carriage B2 inlayer and inlay solid the connection, the bottom surface of extension head B3 welds in carriage B2 inlayer, it is equipped with the smooth groove structure that runs through of three clearance evenly distributed to stretch out board B1 top surface, is favorable to making extension head B3 can stretch out with low resistance fast.

Based on the above embodiment, the specific working principle is as follows: the detector 1 is started through the display panel 3, air is sucked from the outside through the extraction head 4, the air is sucked through the extraction pipe 42 of the extraction head 4, enters the inner pipe 424 through the filter cover 421 and is output downwards into the detector 1, the detector 1 performs microorganism detection on the sucked air, the result is output on the display panel 3, at this time, microorganism data in the air can be obtained, when the air is sucked, the air impacts the sliding head A1 of the wind head 422, a plurality of wind receiving grooves A13 arranged on the top surface of the side sliding head A12 generate downward pressure under the impact of the air, the reverse pushing piece A14 and the push up piece A2 are further pressed downwards, the sliding head A1 slides downwards along the sliding piece A3, after the extraction is finished, the pressure of the gas is lost, the elastic force generated by the reverse pushing piece A14 and the push up piece A2 is released, and the top plate A11 of the sliding head A1 is further pushed up quickly, and the impact is on the filter cover 421, if the outer layer of the paint shell is coagulated, the paint shell can be broken by impacting the filter cover 421 to generate elastic deformation, after the impact of the extension plate B1 on the top surface of the top plate a11 is finished, the top plate a11 is stopped, the extension head B3 continues to extend outwards under the influence of inertia, and the extension head impacts outwards along the slot of the extension plate B1 to generate extra vibration to shake off the paint shell.

Example two:

referring to fig. 7-9, the embodiment of the present invention is as follows: the extension head B3 comprises a connecting plate B31, an extension ring B32, a stabilizing frame B33 and an upper top head B34, the top surface of the connecting plate B31 is fixedly connected with the bottom of the extension ring B32 in an embedded mode, the bottom surface of the stabilizing frame B33 is fixedly connected with the top surface of the extension ring B32 in an embedded mode, the top surface of the stabilizing frame B33 is movably clamped with the bottom surface of the upper top head B34 in an engaged mode, the inner layer of the extension ring B32 is provided with fifteen V-shaped groove structures with uniformly distributed gaps in an annular mode, the V-shaped groove structures are made of elastic rubber, rapid deformation is facilitated, and sufficient elastic force can be generated for pullback.

The upper ejector head B34 comprises an extrusion block C1, an upper pressing strip C2, an impact head C3 and an expansion structure C4, the top surface of the extrusion block C1 is fixedly connected with the bottom end of an upper pressing strip C2 in an embedded mode, the bottom surface of the impact head C3 is fixedly connected with the top end of the upper pressing strip C2 in an embedded mode, the expansion structure C4 is embedded into the outer layer of the impact head C3, and the impact head C3 is made of pig iron materials, is high in density and weight, and is beneficial to generating strong impact force during impact.

The expansion structure C4 comprises a rebound head C41, a throwing handle C42, a rebound ring C43 and a rebound ball C44, wherein the top surface of the rebound head C41 is in mutual contact with the bottom surface of the throwing handle C42, the rebound ring C43 is embedded in the inner layer of the throwing handle C42, the outer layer of the rebound ball C44 is fixedly connected with the left end of the throwing handle C42, the number of the rebound balls C44 is two, and the two rebound balls C44 are distributed at two ends of the throwing handle C42 in a mirror image mode, so that the rebound can be simultaneously performed from two sides after the throwing handle C42 is thrown, the two sides are kept balanced, and the rebound stability is improved.

Based on the above embodiment, the specific working principle is as follows: when the extension head B3 stops suddenly, the extension ring B32 is pulled and deformed due to inertia, and the upper top head B34 is extended outwards, the upper top head B34 is lifted upwards rapidly, and the laterally generated force is absorbed by the stabilizing frame B33, the straight upward movement is kept, and finally the upper top head B34 is contacted with the top, after the impact head C3 of the upper top head B34 impacts, because the higher density of the impact generates stronger impact, the first strong vibration is generated, the upper pressing bar C2 continuously generates upward thrust by extruding the extruding block C1 to the center, and the throwing handle C42 of the expanding structure C4 at the two sides is thrown upwards after the impact is finished, so that the reverse thrust ball C44 impacts the upper surface and generates a rebounding acting force, the impact generates vibration and then rebounds rapidly again, and the paint shell is rebounded by the rebounding head C41 at the bottom for repeated impact to generate repeated small vibration, and the paint shell adhered and broken at the outer layer is shaken off by the small vibration and the strong vibration.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a little biological detection device, its structure is including detecting machine (1), access door (2), display panel (3), extraction head (4), its characterized in that:

the front surface of the detector (1) is hinged with the left side of the access door (2), the display panel (3) is embedded into the top surface of the detector (1), and the bottom surface of the extraction head (4) is communicated with the top surface of the detector (1) and is connected with the top surface of the detector (1) through electric welding;

the extraction head (4) comprises an ejection block (41), an extraction pipe (42) and a connecting seat (43), wherein the bottom surface of the ejection block (41) is fixedly connected with the top surface of the extraction pipe (42), and the bottom of the extraction pipe (42) is embedded in the inner layer of the connecting seat (43).

2. A microorganism detection apparatus according to claim 1, wherein: extraction pipe (42) are including straining cover (421), receive wind head (422), connective bar (423), inner tube (424), strain cover (421) inlayer and connective bar (423) top welded connection, inner tube (424) skin is connected with connective bar (423) bottom built-in, receive wind head (422) bottom and connective bar (423) middle section built-in connection.

3. A microorganism detection apparatus according to claim 2, wherein: wind head (422) include slippery fellow (A1), go up ejector pad (A2), slider (A3), end piece (A4), slippery fellow (A1) bottom and slider (A3) skin swing joint, end piece (A4) top surface and slider (A3) bottom surface welded connection, end piece (A4) top surface and last ejector pad (A2) bottom activity block.

4. A microorganism detection apparatus according to claim 3, wherein: the sliding head (A1) comprises a top plate (A11), a side sliding head (A12), a wind receiving groove (A13) and a reverse thrust piece (A14), the bottom surface of the top plate (A11) is fixedly embedded with the top end of the reverse thrust piece (A14), the inner layer of the side sliding head (A12) is fixedly embedded with the two ends of the top plate (A11), and the wind receiving groove (A13) and the top surface of the side sliding head (A12) are integrally formed.

5. The microorganism detection apparatus according to claim 4, wherein: the roof (A11) includes and stretches out board (B1), carriage (B2), stretches out head (B3), stretch out board (B1) both ends and carriage (B2) inlayer and inlay to be connected, it welds in carriage (B2) inlayer to stretch out head (B3) bottom surface.

6. A microorganism detection apparatus according to claim 5, wherein: the extension head (B3) comprises a connecting plate (B31), an extension ring (B32), a stabilizing frame (B33) and an upper top head (B34), wherein the top surface of the connecting plate (B31) is fixedly connected with the bottom of the extension ring (B32), the bottom surface of the stabilizing frame (B33) is fixedly connected with the top surface of the extension ring (B32), and the top surface of the stabilizing frame (B33) is movably clamped with the bottom surface of the upper top head (B34).

7. The microorganism detection apparatus according to claim 6, wherein: the upper ejector head (B34) comprises an extrusion block (C1), an upper pressing strip (C2), an impact head (C3) and an expansion structure (C4), wherein the top surface of the extrusion block (C1) is fixedly embedded and connected with the bottom end of the upper pressing strip (C2), the bottom surface of the impact head (C3) is fixedly embedded and connected with the top end of the upper pressing strip (C2), and the expansion structure (C4) is embedded in the outer layer of the impact head (C3).

8. The microorganism detection apparatus according to claim 7, wherein: the expanding structure (C4) comprises a rebound head (C41), a throwing handle (C42), a rebound ring (C43) and a reverse-pushing ball (C44), wherein the top surface of the rebound head (C41) is in contact with the bottom surface of the throwing handle (C42), the rebound ring (C43) is embedded into the inner layer of the throwing handle (C42), and the outer layer of the reverse-pushing ball (C44) is fixedly connected with the left end of the throwing handle (C42).