CN212207198U

CN212207198U - Quick detection device of pesticide residue based on mass spectrum technique

Info

Publication number: CN212207198U
Application number: CN202020916665.8U
Authority: CN
Inventors: 韩枫; 毛堂富; 薛刚
Original assignee: Hefei Gaoer Institute Of Life And Health Sciences Co ltd
Current assignee: Hefei Gaoer Institute Of Life And Health Sciences Co ltd
Priority date: 2020-05-26
Filing date: 2020-05-26
Publication date: 2020-12-22
Anticipated expiration: 2030-05-26

Abstract

The utility model relates to the technical field of pesticide detection, in particular to a rapid pesticide residue detection device based on mass spectrum technology, which reduces the pesticide attached on leaves and improves the practicability; the device comprises a workbench, wherein a plurality of groups of support frames are arranged at the bottom end of the workbench, the bottom end of the workbench is connected with the top ends of the plurality of groups of support frames, a detector is arranged at the top end of the workbench, the top end of the workbench is connected with the bottom end of the detector, and a display panel is arranged on the detector; the top of workstation is provided with the washing tank, and the top of workstation is connected with the bottom of washing tank, and the inside of washing tank is provided with the inner chamber, and the top of washing tank is provided with the upper shed, and the bottom of workstation is provided with the water storage box, and the bottom of workstation is connected with the top of water storage box, and the inside of water storage box is provided with the inner chamber, and the right-hand member of water storage box is provided with right opening, is provided with the water injection pipeline on the right opening of water storage box.

Description

Quick detection device of pesticide residue based on mass spectrum technique

Technical Field

The utility model relates to a technical field that the pesticide detected especially relates to a pesticide residue short-term test device based on mass spectrum technique.

Background

As is well known, a rapid detection device for pesticide residue based on mass spectrometry is an auxiliary device for detecting pesticides, and is widely used in the field of pesticide detection; the existing rapid pesticide residue detection device based on the mass spectrometry technology comprises a workbench, wherein a plurality of groups of support frames are arranged at the bottom end of the workbench, the bottom end of the workbench is connected with the top ends of the plurality of groups of support frames, a detector is arranged at the top end of the workbench, the top end of the workbench is connected with the bottom end of the detector, a display panel is arranged on the detector, the detector is electrically connected with the display panel, a plurality of groups of detection holes are arranged on the detector, the detector is connected with the plurality of groups of detection holes, a power socket is arranged at the right end of the detector, the right end of the detector is connected; when the existing rapid detection device for pesticide residue based on the mass spectrometry is used, firstly, the pesticide on leaves is washed by using water, then the pesticide is attached to the water, then the water attached with the pesticide is placed into a plurality of groups of detection holes, then the detector detects the liquid in the plurality of groups of detection holes, and after the detection is finished, the detector displays data on a display panel; the existing device for rapidly detecting pesticide residue based on the mass spectrometry is used for finding that the pesticide is difficult to be sufficiently washed when being washed, so that the practicability is poor.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a reduce adnexed pesticide on the leaf, improve the pesticide residue short-term test device based on mass spectrum technique of practicality.

The utility model discloses a pesticide residue quick detection device based on mass spectrum technology, comprises a workbench, the bottom of workstation is provided with the multiunit support frame, the bottom of workstation is connected with the top of multiunit support frame, the top of workstation is provided with the detector, the top of workstation is connected with the bottom of detector, be provided with the display panel on the detector, the detector is connected with the display panel electricity, be provided with multiunit inspection hole on the detector, the detector is connected with multiunit inspection hole, the right-hand member of detector is provided with power socket, the right-hand member of detector is connected with power socket's left end, the power cord is connected with power socket; the top end of the workbench is provided with a washing tank, the top end of the workbench is connected with the bottom end of the washing tank, the inside of the washing tank is provided with an inner cavity, the top end of the washing tank is provided with an upper opening, the bottom end of the workbench is provided with a water storage tank, the bottom end of the workbench is connected with the top end of the water storage tank, the inside of the water storage tank is provided with an inner cavity, the right end of the water storage tank is provided with a right opening, the right opening of the water storage tank is provided with a water injection pipeline, the right opening of the water storage tank is connected with the water injection pipeline, the left end of the water storage tank is provided with a pump, the left end of the water storage tank is connected with the right end of the pump, the input end of the pump is provided with an extraction pipeline, the input end of the pump is connected with the output end of the extraction pipeline, the input end of the extraction pipeline penetrates through, the top of washing tank can be dismantled and be provided with the lid, and the top of washing tank is connected with the bottom of lid, and the top of lid is provided with the motor, and the top of lid is connected with the bottom of motor, and the rotatable axis of rotation that is provided with of output of motor, the output of motor and the input of axis of rotation are connected, and the lid is passed to the bottom of axis of rotation to be provided with the multiunit poking bar in the axis of rotation, the axis of rotation is connected with the multiunit pok.

The utility model discloses a pesticide residue short-term test device based on mass spectrum technique, the left end of water storage box are provided with two sets of racks, and the left end of water storage box is connected with the right-hand member of two sets of racks, and the left end of two sets of racks all is provided with the draw-in groove to two sets of draw-in grooves are connected with the right-hand member of squirt.

The utility model discloses a pesticide residue short-term test device based on mass spectrum technique, the top of lid is provided with the bracing piece to the top of lid is connected with the bottom of bracing piece, and the top of bracing piece is provided with the warning light, and the top of bracing piece is connected with the bottom of warning light, and the warning light is connected with the motor electricity.

The utility model discloses a pesticide residue short-term test device based on mass spectrum technique, the top of workstation are provided with the multiunit mount, and the top of workstation is connected with the bottom of multiunit mount, is provided with the draw-in groove on the multiunit mount to the bottom and the multiunit mount of washing tank are connected.

The utility model discloses a pesticide residue short-term test device based on mass spectrum technique is provided with the filter screen mount on the water injection pipeline, and the water injection pipeline is connected with the filter screen mount, is provided with on the filter screen mount and places the draw-in groove to place and be provided with the filter screen on the draw-in groove, place the draw-in groove and be connected with the filter screen.

The utility model discloses a pesticide residue short-term test device based on mass spectrum technique, both ends all are provided with two sets of triangle fixed plates around the water storage box, and both ends are connected with multiunit triangle fixed plate respectively around the water storage box, and the top of multiunit triangle fixed plate is connected with the bottom of workstation.

The utility model discloses a pesticide residue short-term test device based on mass spectrum technique, the bottom of multiunit support frame all is provided with the buffer beam, the bottom of multiunit support frame is connected with the top of multiunit buffer beam respectively, the bottom of multiunit support frame all is provided with buffer spring, the bottom of multiunit support frame is connected with multiunit buffer spring's top respectively, the bottom of multiunit buffer beam all is provided with the bottom plate, multiunit buffer beam and multiunit buffer spring's bottom is connected with the top of multiunit bottom plate respectively.

The utility model discloses a pesticide residue short-term test device based on mass spectrum technique, the bottom of multiunit bottom plate all is provided with the wheel, and the top of multiunit bottom plate is connected with the top of multiunit wheel respectively, all is provided with arresting gear on the multiunit wheel.

Compared with the prior art, the beneficial effects of the utility model are that: earlier through water injection pipeline to the inside moisture that pours into of water storage box, later take off the lid again, then place the leaf inside the flushing tank, later the starting pump, the pump is through extraction pipeline extraction moisture, then the pump passes through pipeline and carries moisture to the squirt, then aim at the leaf in the flushing tank inner chamber with the squirt again and wash and water, place the top at the flushing tank with the lid after watering the completion again, later starter motor, the motor makes multiunit puddler stir moisture and leaf through driving the rotation of axis of rotation, the continuous pesticide on the leaf that erodees of the in-process moisture of stirring, attached pesticide on the reduction leaf, the high practicality.

Drawings

FIG. 1 is a front view of the present invention;

fig. 2 is a schematic top view of the present invention;

fig. 3 is a schematic sectional structure of the present invention;

FIG. 4 is a schematic view of the axial measurement structure of the present invention;

in the drawings, the reference numbers: 1. a work table; 2. a support frame; 3. a detector; 4. a display panel; 5. a detection hole; 6. a power outlet; 7. washing the tank; 8. a water storage tank; 9. a water injection pipeline; 10. a pump; 11. extracting a pipeline; 12. a delivery conduit; 13. a water gun; 14. a cover; 15. a motor; 16. a rotating shaft; 17. a stirring rod; 18. placing a rack; 19. a warning light; 20. a fixed mount; 21. a filter screen fixing frame; 22. a filter screen; 23. a triangular fixing plate; 24. a buffer rod; 25. a buffer spring; 26. a base plate; 27. and (7) wheels.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in fig. 1 to 4, the utility model discloses a quick detection device of pesticide residue based on mass spectrometry, including workstation 1, the bottom of workstation 1 is provided with multiunit support frame 2, the bottom of workstation 1 is connected with the top of multiunit support frame 2, the top of workstation 1 is provided with detector 3, the top of workstation 1 is connected with the bottom of detector 3, be provided with display panel 4 on detector 3, detector 3 is connected with display panel 4 electricity, be provided with multiunit inspection hole 5 on detector 3, detector 3 is connected with multiunit inspection hole 5, the right-hand member of detector 3 is provided with power socket 6, the right-hand member of detector 3 is connected with the left end of power socket 6, the power cord is connected with power socket 6; the top end of the workbench 1 is provided with a washing tank 7, the top end of the workbench 1 is connected with the bottom end of the washing tank 7, the inside of the washing tank 7 is provided with an inner cavity, the top end of the washing tank 7 is provided with an upper opening, the bottom end of the workbench 1 is provided with a water storage tank 8, the bottom end of the workbench 1 is connected with the top end of the water storage tank 8, the inside of the water storage tank 8 is provided with an inner cavity, the right end of the water storage tank 8 is provided with a right opening, the right opening of the water storage tank 8 is provided with a water injection pipeline 9, the right opening of the water storage tank 8 is connected with the water injection pipeline 9, the left end of the water storage tank 8 is provided with a pump 10, the left end of the water storage tank 8 is connected with the right end of the pump 10, the input end of the pump 10 is provided with an extraction pipeline 11, the input end of the pump 10 is connected with the output end of the extraction, the output end of the conveying pipeline 12 is provided with a water gun 13, the output end of the conveying pipeline 12 is connected with the input end of the water gun 13, the top end of the washing tank 7 is detachably provided with a cover 14, the top end of the washing tank 7 is connected with the bottom end of the cover 14, the top end of the cover 14 is provided with a motor 15, the top end of the cover 14 is connected with the bottom end of the motor 15, the output end of the motor 15 is rotatably provided with a rotating shaft 16, the output end of the motor 15 is connected with the input end of the rotating shaft 16, the bottom end of the rotating shaft 16 penetrates through the cover 14, the rotating shaft 16 is provided with a; earlier through water injection pipeline 9 to 8 inside injection moisture of water storage tank, later take off lid 14 again, then place the leaf inside flushing tank 7, later start pump 10, pump 10 extracts moisture through extraction pipeline 11, then pump 10 carries moisture to squirt 13 through pipeline 12, then aim at the leaf in the 7 inner chambers of flushing tank with squirt 13 and wash and water, place lid 14 on the top of flushing tank 7 after the completion of watering again, later starter motor 15, motor 15 stirs moisture and leaf through driving the rotatory multiunit stirring rod 17 that makes of axis of rotation 16, the continuous pesticide that erodees on the leaf of in-process moisture that stirs, reduce adnexed pesticide on the leaf, the improvement practicality.

The utility model discloses a quick detection device of pesticide residue based on mass spectrum technique, the left end of water storage box 8 is provided with two sets of racks 18, the left end of water storage box 8 is connected with the right-hand member of two sets of racks 18, the left ends of two sets of racks 18 are all provided with the draw-in groove, and two sets of draw-in grooves are connected with the right-hand member of squirt 13; through setting up rack 18, can reduce squirt 13 and drop the condition that causes the damage on ground, improve the fastness.

The utility model discloses a quick detection device of pesticide residue based on mass spectrum technique, the top of lid 14 is provided with the bracing piece, and the top of lid 14 is connected with the bottom of bracing piece, and the top of bracing piece is provided with warning light 19, and the top of bracing piece is connected with the bottom of warning light 19, and warning light 19 is connected with motor 15 electricity; when the motor 15 starts, the warning lamp 19 is turned on, the rotating shaft 16 and the stirring rod 17 of workers are warned to work, the contact condition of the workers when the rotating shaft 16 and the stirring rod 17 rotate is reduced, and the safety is improved.

The utility model discloses a quick detection device of pesticide residue based on mass spectrum technique, the top of workstation 1 is provided with multiunit mount 20, the top of workstation 1 is connected with the bottom of multiunit mount 20, be provided with the draw-in groove on the multiunit mount 20 to the bottom of washing tank 7 is connected with multiunit mount 20; the condition that the washing tank 7 slips can be reduced by arranging a plurality of groups of fixing frames 20, and the firmness is improved.

The utility model discloses a quick detection device of pesticide residue based on mass spectrum technique, be provided with filter screen mount 21 on water injection pipeline 9, water injection pipeline 9 is connected with filter screen mount 21, is provided with on the filter screen mount 21 and places the draw-in groove to placing and being provided with filter screen 22 on the draw-in groove, placing the draw-in groove and being connected with filter screen 22; impurities in the water can be reduced by arranging the filter screen fixing frame 21 and the filter screen 22, the error occurrence condition during detection is reduced, and the practicability is improved.

The utility model discloses a quick detection device of pesticide residue based on mass spectrum technique, both ends are provided with two sets of triangle fixed plates 23 around the water storage box 8, and both ends are connected with multiunit triangle fixed plate 23 respectively around the water storage box 8, and the top of multiunit triangle fixed plate 23 is connected with the bottom of workstation 1; the situation that the water storage tank 8 falls off can be reduced by arranging the triangular fixing plate 23, and the firmness is improved.

The utility model discloses a pesticide residue rapid detection device based on mass spectrum technique, the bottom of multiunit support frame 2 all is provided with buffer rod 24, the bottom of multiunit support frame 2 is connected with the top of multiunit buffer rod 24 respectively, the bottom of multiunit support frame 2 all is provided with buffer spring 25, the bottom of multiunit support frame 2 is connected with the top of multiunit buffer spring 25 respectively, the bottom of multiunit buffer rod 24 all is provided with bottom plate 26, the bottom of multiunit buffer rod 24 and multiunit buffer spring 25 is connected with the top of multiunit bottom plate 26 respectively; by providing the buffer rod 24, the buffer spring 25 and the bottom plate 26, the influence of vibration on the whole can be reduced, and the stability can be improved.

The utility model discloses a pesticide residue rapid detection device based on mass spectrum technique, the bottom of multiunit bottom plate 26 all is provided with wheel 27, the top of multiunit bottom plate 26 is connected with the top of multiunit wheel 27 respectively, all is provided with arresting gear on the multiunit wheel 27; the wheel 27 can be arranged to be more convenient when the whole body is moved, and convenience is improved.

The utility model discloses a pesticide residue rapid detection device based on mass spectrum technique, it is at the during operation, at first pour into moisture into to water storage box 8 inside through water injection pipeline 9, later take off lid 14 again, then place the leaf inside washing tank 7, later start pump 10, pump 10 draws moisture through extraction pipeline 11, then pump 10 carries moisture to squirt 13 through pipeline 12, then aim at the leaf in washing tank 7 inner chamber with squirt 13 and wash and water, place lid 14 on the top of washing tank 7 after watering is accomplished, later start motor 15, motor 15 makes multiunit puddler 17 stir moisture and leaf through driving axis of rotation 16 rotation, the continuous pesticide that erodes on the leaf of moisture in the in-process of stirring, then use reagent pipe extraction part moisture, then the moisture that will adhere to the pesticide is put into to inside multiunit inspection hole 5, the detector 3 then detects the liquid inside the plurality of sets of detection holes 5, and after the detection is completed, the detector 3 displays the data on the display panel 4.

The utility model discloses a quick detection device of pesticide residue based on mass spectrum technique, its mounting means, connection mode or setting mode are common mechanical mode, as long as can reach its beneficial effect all can implement; the utility model discloses a quick detection device of pesticide residue's detector 3 based on mass spectrum technique is purchase on the market, and this industry technical staff only need according to its subsidiary service instruction install and operate can.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a pesticide residue quick detection device based on mass spectrometry, comprises a workbench (1), the bottom of workstation (1) is provided with multiunit support frame (2), the bottom of workstation (1) is connected with the top of multiunit support frame (2), the top of workstation (1) is provided with detector (3), the top of workstation (1) is connected with the bottom of detector (3), be provided with display panel (4) on detector (3), detector (3) are connected with display panel (4) electricity, be provided with multiunit inspection hole (5) on detector (3), detector (3) are connected with multiunit inspection hole (5), the right-hand member of detector (3) is provided with power socket (6), the right-hand member of detector (3) is connected with the left end of power socket (6), the power cord is connected with power socket (6); it is characterized in that a washing tank (7) is arranged at the top end of a workbench (1), the top end of the workbench (1) is connected with the bottom end of the washing tank (7), an inner cavity is arranged inside the washing tank (7), an upper opening is arranged at the top end of the washing tank (7), a water storage tank (8) is arranged at the bottom end of the workbench (1), the bottom end of the workbench (1) is connected with the top end of the water storage tank (8), an inner cavity is arranged inside the water storage tank (8), a right opening is arranged at the right end of the water storage tank (8), a water injection pipeline (9) is arranged on the right opening of the water storage tank (8), the right opening of the water storage tank (8) is connected with the water injection pipeline (9), a pump (10) is arranged at the left end of the water storage tank (8), the left end of the water storage tank (8) is connected with the right end of the pump (10), an extraction pipeline (11) is arranged at the input end of the pump (10, the input end of the pumping pipeline (11) penetrates through the left end of the water storage tank (8), the bottom end of the pump (10) is provided with a conveying pipeline (12), the bottom end of the pump (10) is connected with the top end of the conveying pipeline (12), the output end of the conveying pipeline (12) is provided with a water gun (13), the output end of the conveying pipeline (12) is connected with the input end of the water gun (13), the top end of the washing tank (7) is detachably provided with a cover (14), the top end of the washing tank (7) is connected with the bottom end of the cover (14), the top end of the cover (14) is provided with a motor (15), the top end of the cover (14) is connected with the bottom end of the motor (15), the output end of the motor (15) is rotatably provided with a rotating shaft (16), the output end of the motor (15) is connected with the input end of the rotating shaft (16), the bottom end of the, the rotating shaft (16) is connected with a plurality of groups of stirring rods (17).

2. The device for rapidly detecting pesticide residues based on the mass spectrometry as claimed in claim 1, wherein two sets of placing racks (18) are arranged at the left end of the water storage tank (8), the left end of the water storage tank (8) is connected with the right ends of the two sets of placing racks (18), the left ends of the two sets of placing racks (18) are both provided with clamping grooves, and the two sets of clamping grooves are connected with the right end of the water gun (13).

3. The device for rapidly detecting pesticide residues based on the mass spectrometry as claimed in claim 2, wherein a support bar is arranged at the top end of the cover (14), the top end of the cover (14) is connected with the bottom end of the support bar, a warning lamp (19) is arranged at the top end of the support bar, the top end of the support bar is connected with the bottom end of the warning lamp (19), and the warning lamp (19) is electrically connected with the motor (15).

4. The device for rapidly detecting pesticide residues based on the mass spectrometry as claimed in claim 3, wherein a plurality of sets of fixing frames (20) are arranged at the top end of the workbench (1), the top end of the workbench (1) is connected with the bottom ends of the plurality of sets of fixing frames (20), clamping grooves are arranged on the plurality of sets of fixing frames (20), and the bottom end of the washing tank (7) is connected with the plurality of sets of fixing frames (20).

5. The device for rapidly detecting pesticide residue based on mass spectrometry as claimed in claim 4, wherein the water injection pipeline (9) is provided with a filter screen fixing frame (21), the water injection pipeline (9) is connected with the filter screen fixing frame (21), the filter screen fixing frame (21) is provided with a placing slot, the placing slot is provided with a filter screen (22), and the placing slot is connected with the filter screen (22).

6. The device for rapidly detecting pesticide residues based on the mass spectrometry as claimed in claim 5, wherein two sets of triangular fixing plates (23) are respectively arranged at the front end and the rear end of the water storage tank (8), the front end and the rear end of the water storage tank (8) are respectively connected with the plurality of sets of triangular fixing plates (23), and the top ends of the plurality of sets of triangular fixing plates (23) are connected with the bottom end of the workbench (1).

7. The device for rapidly detecting pesticide residues based on mass spectrometry technology as claimed in claim 6, wherein the bottom ends of the multiple groups of support frames (2) are all provided with buffer rods (24), the bottom ends of the multiple groups of support frames (2) are respectively connected with the top ends of the multiple groups of buffer rods (24), the bottom ends of the multiple groups of support frames (2) are all provided with buffer springs (25), the bottom ends of the multiple groups of support frames (2) are respectively connected with the top ends of the multiple groups of buffer springs (25), the bottom ends of the multiple groups of buffer rods (24) are all provided with bottom plates (26), and the bottom ends of the multiple groups of buffer rods (24) and the multiple groups of buffer springs (25) are respectively connected with the top ends of the multiple.

8. The device for rapidly detecting pesticide residues based on the mass spectrometry as claimed in claim 7, wherein the bottom ends of the multiple groups of bottom plates (26) are provided with wheels (27), the top ends of the multiple groups of bottom plates (26) are respectively connected with the top ends of the multiple groups of wheels (27), and the multiple groups of wheels (27) are provided with braking devices.