CN218811761U

CN218811761U - Portable detection device for pathogen detection antigen

Info

Publication number: CN218811761U
Application number: CN202320131899.5U
Authority: CN
Inventors: 王志胜; 周年英
Original assignee: Nanjing Lvzheng Biotechnology Co ltd
Current assignee: Nanjing Lvzheng Biotechnology Co ltd
Priority date: 2023-01-17
Filing date: 2023-01-17
Publication date: 2023-04-07
Anticipated expiration: 2033-01-17

Abstract

The utility model discloses a portable detection device for pathogen detection antigen, which comprises a bearing plate, a storage box, a detection box, a chute, a connecting port, a conduit, a lifting structure, a connecting plate with a slotted hole, a fixed plate, a micro liquid pump and a tip liquid suction head; the bin is connected to the bottom of loading board, the detection case is located the inside of bin, the spout is located the bottom central authorities of bin, the bottom central authorities of connector fixed connection detection case, the connector is located the inside of spout, the bottom of connector is connected on the top of pipe, the bottom both ends of elevation structure fixed connection detection case, the fixed plate is connected to the bottom of spliced pole, the miniature hydropump of bottom central authorities fixed connection of fixed plate, the play water outlet end connecting tube of miniature hydropump, the most advanced imbibition head is connected to the end of intaking of miniature hydropump. Compared with the prior art, the utility model the advantage lie in: the utility model discloses can dismantle and carry, can directly take the pathogen and can conveniently adjust.

Description

Portable detection device for detecting antigen by pathogen

Technical Field

The utility model relates to a pathogen detection area specifically is a pathogen detects antigen and uses portable detection device.

Background

The pathogen is a general term for an organism causing a plant disease. The organisms responsible for plant diseases are known in general mainly as fungi, bacteria (mycoplasma-like organisms), viruses (viroids), nematodes and parasitic seed plants. In addition, a few actinomycetes and algae can infect plants, such as the scab caused by actinomycetes (Actinomyces scabies) in potatoes and red rust algae (cephalosporins) causing algal blotch on tea trees and many other evergreens. Most plant diseases are caused by fungi, and hyphae are the most common vegetative structures of fungi; the sexual stage of growing usually produces spores, which are the main primary source of plant disease.

A patent with the patent number of CN212051422U in the prior art discloses a rapid detection device for pathogenic microorganisms; belongs to the technical field of detection devices; the technical key points of the device comprise a detection box, the middle part of the interior of the detection box is fixedly connected with a transversely arranged partition plate and is divided into a detection cavity and a storage cavity through the partition plate, a lens cone is fixedly inserted in the middle of the upper side wall of the detection cavity, the upper end of the lens cone extends to the upper part of the detection box and is fixedly connected with an eyepiece, the lower end of the lens cone extends to the upper part of the interior of the detection cavity and is fixedly connected with an objective lens, a glass slide is arranged at the upper end of the partition plate, a cover glass is arranged above the glass slide, two symmetrically arranged light supplementing lamps are fixedly connected to the upper side wall of the detection cavity, and the front side of the detection cavity is rotatably connected with a first box door through a first hinge; the patent among the prior art can directly carry out short-term test to the microbial pathogen, avoids the microbial pathogen to receive bacterial infection in the transportation, improves and detects the accuracy, and improves detection efficiency, and is convenient for deposit the microbial pathogen, and the people of being convenient for use.

However, the prior art devices suffer from several disadvantages:

(1) The patent in the prior art is an integral body, workers need to carry pathogens to the position of an instrument for detection or manually carry the instrument to the position near a plant for detection, the two methods are inconvenient to detect, the first method delays the detection time, and the second method wastes manpower and material resources and is inconvenient to use;

(2) When the patent in the prior art is used, pathogenic liquid needs to be manually collected, and when the pathogenic liquid is manually collected, the pathogenic liquid can be directly contacted, so that the pathogenic liquid is polluted, and detection errors exist;

(3) Patent among the prior art is when detecting, and inconvenient whole instrument of adjusting can only need the whole device of artifical transport to adjust, and is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome above technical defect, provide a can dismantle carry, can directly take the pathogen and can conveniently adjust the portable detection device for pathogen detection antigen.

In order to solve the above problem, the technical scheme of the utility model is that: a portable detection device for detecting antigen of a pathogen comprises a bearing plate, a storage tank, a detection box, a chute, a connecting port, a conduit, a lifting structure, a connecting plate with a slotted hole, a fixing plate, a micro liquid pump and a tip liquid suction head;

the bin is connected to the bottom of loading board, the detection case is located the inside of bin, the spout is located the bottom central authorities of bin, the bottom central authorities of connector fixed connection detection case, the connector is located the inside of spout, the bottom of connector is connected on the top of pipe, the bottom both ends of elevation structure fixed connection detection case, elevation structure is located the inside of spout, elevation structure's bottom fixed connection has the connecting plate of slotted hole, the pipe is located inside the slotted hole of the connecting plate that has the slotted hole, the bottom of the connecting plate that has the slotted hole is equipped with the spliced pole, the fixed plate is connected to the bottom of spliced pole, the miniature liquid pump of bottom central authorities fixed connection of fixed plate, the play water end connecting tube of miniature liquid pump, the most advanced suction head is connected to the end of intaking of miniature liquid pump.

Further, elevation structure includes a groove section of thick bamboo, the inside of a groove section of thick bamboo is fixed and is equipped with miniature servo motor, miniature servo motor's rotatory end is fixed and is equipped with the screw thread post, the screw thread is equipped with lifting support on the screw thread post, lifting support's the fixed lifter that is equipped with in top, lifter and lifting support's shape is square.

Further, the both ends of bin are equipped with spacing hole, the both ends of detection case are equipped with connection structure, connection structure is located the inside in spacing hole, connection structure includes the drum, the inside of drum is equipped with buffer spring, buffer spring's end fixing is equipped with the limiting plate, the fixed button head kelly that is equipped with of the other end of limiting plate, the button head kelly is located the inside in spacing hole.

Further, the top both ends of bin are equipped with steadying plate, steadying plate screw thread is equipped with the bolt, bolt fixed connection steadying plate and loading board, connector and pipe threaded connection.

Further, the inside both ends of bin are equipped with the draw-in groove, the both ends of detection case are equipped with the fixture block, the fixture block is located the inside of draw-in groove.

Furthermore, strong springs are arranged inside the slotted holes of the connecting plate with the slotted holes, the number of the strong springs is four, clamping plates are fixedly arranged at the end parts of the strong springs, and the clamping plates clamp the connecting guide pipe.

Further, the catheter is a flexible tube of sufficient length.

Further, the top of loading board is equipped with the handle, be equipped with the slipmat on the handle, the both ends of handle are equipped with the controller.

Compared with the prior art, the utility model the advantage lie in:

(1) The utility model discloses a detection box passes through connection structure to be connected inside the bin, when not needing to use, can dismantle the detection box from the device, and bolted connection is passed through in the bottom of loading board in the top of bin, also can conveniently dismantle when not needing to use, and the pipe passes through threaded connection to the connector, also can conveniently dismantle, the utility model discloses can conveniently carry, can conveniently use;

(2) The bottom end of the utility model is provided with the tip liquid suction head which can directly take the pathogenic liquid from the plant and can directly convey the pathogenic liquid into the detection box without manual contact, thereby avoiding the pathogenic liquid from being polluted due to manual contact and ensuring more accurate detection result;

(3) The utility model discloses when using, the manual work is operating holding the handle, can conveniently adjust the horizontal position of whole device, has set up elevation structure on the device, and elevation structure can adjust the height of most advanced imbibition head, can conveniently adjust, can conveniently use.

Drawings

FIG. 1 is a perspective view of a portable detecting device for detecting antigens of pathogens according to the present invention.

FIG. 2 is a perspective view of the portable detecting device for detecting antigen of a pathogenic agent of the present invention.

FIG. 3 is a third perspective view of the portable detecting device for detecting antigen in a pathogenic agent of the present invention.

FIG. 4 is a fourth perspective view of the portable detecting device for detecting antigen of a pathogenic agent of the present invention.

Fig. 5 is a perspective sectional view of the lifting structure of the portable detector for detecting antigens.

FIG. 6 is a second upper A structural view of the portable detecting device for detecting antigen of a pathogenic agent of the present invention.

As shown in the figure: 1. a carrier plate; 2. a storage tank; 3. a detection box; 4. a chute; 5. a connection port; 6. a conduit; 7. a lifting structure; 8. a connecting plate with a slotted hole; 9. a fixing plate; 10. a micro liquid pump; 11. a tip pipette tip; 12. a grooved drum; 13. a micro servo motor; 14. a threaded post; 15. a lifting support; 16. a lifting rod; 17. a limiting hole; 18. a cylinder; 19. a buffer spring; 20. a limiting plate; 21. a round-head clamping rod; 22. a stabilizing plate; 23. a bolt; 24. a card slot; 25. and (7) clamping blocks.

Detailed Description

The following describes the present invention with reference to the accompanying drawings. In which like parts are designated by like reference numerals.

It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

In order to make the content of the present invention more clearly understood, the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the attached drawings in the embodiment of the present invention.

Example one

As shown in fig. 1 to 6, a portable detection device for detecting antigens of pathogens, comprising a loading plate 1, a storage tank 2 is arranged at the bottom end of the loading plate 1, a detection box 3 is arranged inside the storage tank 2, the detection box 3 appearing in the present patent is the prior art, and is not described herein in redundant detail, a chute 4 is arranged at the bottom end of the storage tank 2, a connector 5 is arranged at the center of the bottom end of the detection box 3, the connector 5 is positioned inside the chute 4, the size of the connector 5 is smaller than the width of the chute 4, the bottom end of the connector 5 is in threaded connection with a conduit 6, the other end of the conduit 6 is connected with a micro liquid pump 10, the water inlet end of the micro liquid pump 10 is connected with a tip liquid suction head 11, two ends of the detection box 3 are provided with connecting structures, the connecting structures can fix the detection box 3 inside the storage tank 2, and can ensure that the detection box 3 is stably fixed inside the storage tank 2;

when the device is used, the device can be moved to a place needing to be used, then the detection box 3 is placed inside the storage box 2, the two ends of the storage box 2 are provided with limiting holes 17, the detection box 3 can be inserted into the limiting holes 17 through the connecting structure and fixed inside the storage box 2, then the pointed liquid suction head 11 is inserted into a plant needing to be collected, the micro liquid pump 10 is started, the micro liquid pump 10 can suck detected liquid into the detection box 3, pollution can be avoided from manual collection, and the detection accuracy can be improved;

the two ends of the storage box 2 are provided with limiting holes 17, the two ends of the detection box 3 are provided with connecting structures, the connecting structures are located inside the limiting holes 17, the connecting structures comprise cylinders 18, buffer springs 19 are arranged inside the cylinders 18, limiting plates 20 are fixed to the end portions of the buffer springs 19, round-head clamping rods 21 are fixed to the other ends of the limiting plates 20, the round-head clamping rods 21 are located inside the limiting holes 17, the round-head clamping rods 21 can be firstly extruded, then the round-head clamping rods 21 are located at the two ends of the storage box 2 to slide until the round-head clamping rods 21 slide into the limiting holes 17, and when disassembly is needed, the detection box 3 can be pulled only by pressing the round-head clamping rods 21;

clamping grooves 24 are formed in two ends of the interior of the storage box 2, clamping blocks 25 are arranged at two ends of the detection box 3, the clamping blocks 25 are located inside the clamping grooves 24, when the detection box 3 is installed inside the storage box 2, the clamping blocks 25 are located inside the clamping grooves 24 and slide, the round-head clamping rod 21 can be guaranteed to straightly find the limiting holes 17, and the stability of the detection box 3 can also be guaranteed;

the top end of the bearing plate 1 is provided with a handle, the handle is provided with an anti-slip pad, the two ends of the handle are provided with controllers, the handle can be conveniently carried and used by a user, and the controllers can control electrical elements on the device.

Example two

A portable detection device for a pathogen detection antigen comprises a bearing plate 1, a storage tank 2 is arranged at the bottom end of the bearing plate 1, a detection box 3 is arranged inside the storage tank 2, the detection box 3 appearing in the patent is the prior art, redundant description is not needed, a chute 4 is arranged at the bottom end of the storage tank 2, a connecting port 5 is arranged in the center of the bottom end of the detection box 3, the connecting port 5 is positioned inside the chute 4, the size of the connecting port 5 is smaller than the width of the chute 4, a conduit 6 is connected with the bottom end of the connecting port 5 in a threaded manner, the other end of the conduit 6 is connected with a micro liquid pump 10, a tip liquid suction head 11 is connected with the water inlet end of the micro liquid pump 10, connecting structures are arranged at two ends of the detection box 3, the detection box 3 can be fixed inside the storage tank 2, the detection box 3 can be stably fixed inside the storage tank 2, lifting structures 7 are fixed at two ends of the bottom end of the detection box 3, a connecting plate 8 with a slotted hole is fixedly connected with the connecting plate 9 with the connecting plate 8 with a slotted hole, a strong spring is arranged inside the slotted hole, a clamping plate is fixed at the other end of the clamping plate, and the conduit 6 can be used for clamping the conduit 6 when the conduit 6 can slide or shake;

when the liquid sucking pump is used, if the height of the tip liquid sucking pump needs to be adjusted, the lifting structure 7 can be opened, and the height of the lifting structure 7 can be conveniently adjusted;

the descending structure comprises a groove barrel 12, a micro servo motor 13 is fixed inside the groove barrel 12, a threaded column 14 is fixed at the rotating end of the micro servo motor 13, a lifting support 15 is arranged on the threaded column 14 in a threaded manner, a lifting rod 16 is fixed at the top end of the lifting support 15, the lifting rod 16 and the lifting support 15 are square in shape, the micro servo motor 13 can be opened, the micro servo motor 13 can drive the threaded column 14 to rotate, the lifting support 15 can be driven to ascend and descend during rotation, the lifting rod 16 can be driven to ascend and descend, and finally a tip liquid suction pump can be lifted;

the conduit 6 is a flexible tube long enough, and when the tip liquid suction head 11 is lifted, the conduit 6 can be conveniently extended and contracted without affecting the lifting of the tip liquid suction head 11.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. A portable detection device for detecting antigens by pathogens is characterized in that: comprises a bearing plate (1), a storage box (2), a detection box (3), a chute (4), a connecting port (5), a conduit (6), a lifting structure (7), a connecting plate (8) with a slotted hole, a fixing plate (9), a micro liquid pump (10) and a tip liquid suction head (11);

bin (2) is connected to the bottom of loading board (1), detection case (3) are located the inside of bin (2), spout (4) are located the bottom central authorities of bin (2), the bottom central authorities of connector (5) fixed connection detection case (3), connector (5) are located the inside of spout (4), the bottom of connector (5) is connected on the top of pipe (6), the bottom both ends of elevation structure (7) fixed connection detection case (3), elevation structure (7) are located the inside of spout (4), the bottom fixed connection of elevation structure (7) has connecting plate (8) of slotted hole, pipe (6) are located inside the slotted hole of connecting plate (8) that has the slotted hole, the bottom of connecting plate (8) that has the slotted hole is equipped with the spliced pole, fixed plate (9) is connected to the bottom of spliced pole, bottom central authorities fixed connection miniature liquid pump (10) of fixed plate (9), the play water end connection pipe (6) of miniature liquid pump (10), the end connection point-end of intaking of miniature liquid pump (10) is sharp suction head (11).

2. The portable detecting device for detecting a pathogen-detecting antigen according to claim 1, wherein: elevation structure (7) are including a groove section of thick bamboo (12), the inside of a groove section of thick bamboo (12) is fixed and is equipped with miniature servo motor (13), the rotatory end of miniature servo motor (13) is fixed and is equipped with screw thread post (14), screw thread is equipped with lifting support (15) on screw thread post (14), the fixed lifter (16) that is equipped with in top of lifting support (15), lifter (16) are square with lifting support (15)'s shape.

3. The portable detecting device for detecting a pathogen-detecting antigen according to claim 1, wherein: the both ends of bin (2) are equipped with spacing hole (17), the both ends of detection case (3) are equipped with connection structure, connection structure is located the inside of spacing hole (17), connection structure includes drum (18), the inside of drum (18) is equipped with buffer spring (19), the end fixing of buffer spring (19) is equipped with limiting plate (20), the other end fixing of limiting plate (20) is equipped with button head kelly (21), button head kelly (21) are located the inside of spacing hole (17).

4. The portable detecting device for detecting a pathogen-detecting antigen according to claim 1, wherein: the top both ends of bin (2) are equipped with steadying plate (22), steadying plate (22) screw thread is equipped with bolt (23), bolt (23) fixed connection steadying plate (22) and loading board (1), connector (5) and pipe (6) threaded connection.

5. The portable detecting device for detecting a pathogen-detecting antigen according to claim 1, wherein: the inside both ends of bin (2) are equipped with draw-in groove (24), the both ends of detection case (3) are equipped with fixture block (25), fixture block (25) are located the inside of draw-in groove (24).

6. The portable detecting device for detecting a pathogen-detecting antigen according to claim 1, wherein: strong springs (26) are arranged inside the slotted holes of the connecting plate (8) with the slotted holes, the number of the strong springs (26) is four, clamping plates (27) are fixedly arranged at the ends of the strong springs (26), and the clamping plates (27) clamp the connecting guide pipe (6).

7. The portable detecting device for detecting a pathogen-detecting antigen according to claim 1, wherein: the conduit (6) is a flexible tube of sufficient length.

8. The portable detecting device for detecting a pathogen-detecting antigen according to claim 1, wherein: the top of loading board (1) is equipped with the handle, be equipped with the slipmat on the handle, the both ends of handle are equipped with the controller.