CN208506017U - A kind of fruits and vegetables pesticide detection device - Google Patents

Abstract

The utility model discloses a kind of fruits and vegetables pesticide detection devices, its structure includes display panel, protect cage plate, detection device, function debugging button, numerical operation button, groove, cover board, finely tune turn-button, detect display screen, left side above detection device is equipped with protection cage plate and is structure as a whole, groove is set on the right side of detection device and is structure as a whole, display panel is square structure, it is nested in the inside of protection cage plate, using interference fit, function debugging button is circular configuration, equipped with two or more, function debugging button is uniformly and equidistantly set to the left side below display panel, numerical operation button is square structure, equipped with two or more, numerical operation button is uniformly and equidistantly set to the lower right of display panel, cover board is mounted on the top of groove, it is gap-matched, when in use, the detection of pesticide in fruits and vegetables can be improved Precision, and fruits and vegetables weight detected can be measured, applicability is wide.

Description

A kind of fruits and vegetables pesticide detection device

Technical field

The present invention is a kind of fruits and vegetables pesticide detection device, belongs to pesticide detection device field.

Background technique

For the health for guaranteeing consumer, fruits and vegetables market control departments needs to detect fruits and vegetables available on the market, In mainly pesticide detection.General detection device function is relatively single, and testing staff needs oneself to prepare other when detection Equipment smashs fruits and vegetables to pieces, then extracts juice and is detected again, affects the efficiency of detection.

The prior art when in use, reduces the Numerical accuracy of the detection of fruits and vegetables pesticide, and the fruits and vegetables that can not be will test Weight measures, and applicability is small.

Summary of the invention

In view of the deficienciess of the prior art, it is an object of the present invention to provide a kind of fruits and vegetables pesticide detection device, it is existing to solve There is technology when in use, the Numerical accuracy of the detection of fruits and vegetables pesticide is reduced, and the fruits and vegetables weight that can not be will test is surveyed The problem of amount, applicability.

To achieve the goals above, the present invention is to realize by the following technical solutions: a kind of fruits and vegetables Pesticides Testing dress Set, structure include display panel, protection cage plate, detection device, function debugging button, numerical operation button, groove, cover board, Turn-button, detection display screen are finely tuned, the left side above the detection device is equipped with protection cage plate and is structure as a whole, and the groove is set to It is structure as a whole on the right side of detection device, the display panel is square structure, is nested in the inside of protection cage plate, used It is full of cooperation, the function debugging button is circular configuration, is equipped with two or more, and the function debugging button is uniformly and equidistantly set to Left side below display panel, the numerical operation button are square structure, are equipped with two or more, the numerical operation button It is uniformly and equidistantly set to the lower right of display panel, the cover board is mounted on the top of groove, is gap-matched, the fine tuning Turn-button is equipped with two or more, in the same plane, and the fine tuning turn-button is uniformly and equidistantly set to the right side of detection display screen, institute State the top that detection display screen is mounted on cover board；

The detection device includes connected with outer casing, the first fixed upright bar, shaft bar, the first engagement runner, push runner dress It sets, No.1 runner disk, double end angular wheel, No. two runner disks, interlock runner, the first traction, lifting device, mobile slide rule dress It sets, two-wheel group, sensing reception device, rotation strut device, the left and right ends of the lower section of the connected with outer casing are respectively equipped with first Fixed upright bar, the described first fixed upright bar are parallel to each other, the shaft bar is respectively nested in first there are two setting there are two setting In fixed upright bar, the first engagement runner is respectively nested in the outside of shaft bar, is gap-matched there are two setting, described The lower section that rotary wheel device is set to the first engagement runner is pushed, and is intermeshed, the No.1 runner disk is set to push rotary wheel device Lower section be connected with connected with outer casing, the both ends of the double end angular wheel are mutual with No.1 runner disk and No. two runner disks respectively Engagement, the right ends of No. two runner disks and the left side for interlocking runner are intermeshed, there are two the gearings runner is set, and difference Left and right ends below lifting device are meshed, and the both ends of first traction are meshed with gearing runner respectively, described Lifting device is mounted on the middle part inside connected with outer casing, and the mobile slide rule device is set to the lower right of connected with outer casing, described double Wheel is mounted on the top of mobile slide rule device, is gap-matched, and the sensing reception device is set to the top of two-wheel group, and left Side is connected with lifting device, and the both ends of the rotation strut device are connected with the first fixed upright bar respectively.

Further, the push rotary wheel device include shaft wheel, catch bar, push gear, sliding groove, rotation gear, Set shaft, gear wheel, interior shaft, it is rectangular connect block, the shaft wheel is set to the top of catch bar, and the catch bar is nested in sliding The middle part of slot, the lower section for pushing gear to be mounted on catch bar, the rotation gear is set to the lower section for pushing gear, and installs On sliding groove, one end of the set shaft is mounted on the rectangular middle part for connecing block, and the other end of the set shaft is set to gear wheel On, the interior shaft is circular configuration, is mounted on the rear end of gear wheel, the rectangular front end for connecing block and being mounted on rotation gear.

Further, the lifting device includes placement plate, loop bar, threaded shaft, the second engagement runner, fixed link, answers Position spring, the left and right ends below the placement plate are respectively equipped with loop bar, and right end is connected with reception device is sensed, the set It there are two bar is set, is parallel to each other, the threaded shaft is parallel to each other there are two setting, and the threaded shaft is respectively nested in loop bar Inside, be gap-matched, it is described second engagement runner set there are two, the lower section of threaded shaft is respectively arranged on, using gap Cooperation, the fixed link are parallel to each other there are two setting, and the middle part of the fixed link is equipped with reset spring, are gap-matched.

Further, the mobile slide rule device includes runner disk, the second traction, connection gear, draft link gear, upper pendulum Bar gear, sliding axis, mobile engagement ruler, the left side of the runner disk and gearing runner intermeshing, second traction Both ends are intermeshed with runner disk and connection gear respectively, and the draft link gear is mounted on the middle part of connection gear, used It is full of cooperation, the lower section of the upper pendulum bar gear and the top of draft link gear are intermeshed, and are mounted on sliding axis, described Sliding axis is nested in the middle part of mobile engagement ruler, is gap-matched.

Further, the sensing reception device includes fixed magnetic patch, fixed mounting plate, electric axis core, electrode wires, support Bar, swing rod, solid block, passes wiring, the second fixed upright bar, spring, pushing block, rotation mandril, set block at third engagement runner, described Fixed magnetic patch is set to the middle part above fixed mounting plate, and the electric axis core is mounted on the middle part on the left of fixed mounting plate, the electricity There are two polar curve is set, it is electrically connected respectively with electric axis core, there are two the support rod is set, in the same plane, the support rod The upper and lower ends of electric axis core are respectively arranged on, the third engagement runner is nested in the middle part below fixed mounting plate, the swing rod One end be mounted on third engagement runner, the other end of the swing rod is mounted in two-wheel group, there are two the solid block is set, point Not She Yu upper and lower ends on the right side of fixed mounting plate, there are two the biography wiring is set, in the same plane, the biography wiring point It is not nested on solid block, the described second fixed upright bar is parallel to each other there are two setting, and the middle part of the described second fixed upright bar is equipped with bullet Spring, the pushing block are set to the left side of spring, are gap-matched, and the rotation mandril is nested in the middle part on the right side of set block, adopt Use clearance fit.

Further, the rotation strut device includes connection mounting blocks, upper pressure ram, rotation central spindle, screw thread bull stick, consolidates Dead axle core, lower pressure ram there are two the connection mounting blocks are set, are separately mounted to the lower section of the first fixed upright bar, described upper to squeeze The both ends of compression bar respectively with connect mounting blocks and be connected, the rotation central spindle is equipped with two, is respectively arranged on pressure ram and lower squeezes The both ends at the middle part of compression bar, the screw thread bull stick are connected with shaft bar respectively, and the lower pressure ram is located under upper pressure ram Side, and both ends respectively with connect mounting blocks and be connected.

Beneficial effect

A kind of fruits and vegetables pesticide detection device of the present invention is connected by the shaft wheel in push rotary wheel device with runner is engaged It connects, is pushed catch bar by the rotation of shaft wheel, then drive promotion gear engage with rotation gear, allow to By set shaft as gear wheel rotates together, move the interior shaft inside gear wheel inside sliding groove, logical It crosses gear wheel to engage with No.1 runner disk, so that device is brought into operation, engaged by double end angular wheel with No. two runner disks, make it It can be engaged, be made with gearing runner respectively by the engagement runner of threaded shaft bottom by interlocking driven by rotating wheel lifting device Threaded shaft can rotate, and loop bar can be driven to be gone up and down, to drive placement plate to be gone up and down together, in decline Meanwhile can be withstood by the reset spring in the middle part of fixed link with placement plate, placement plate can be made to be less likely to occur to deform and move Slide rule device then can make connection gear drive draft link tooth by runner disk by traction and connection gear engagement rotation Wheel, is engaged with upper pendulum bar gear, and upper pendulum bar gear and sliding axis are attached, and allows sliding axis that movement to be driven to nibble It closes ruler to engage with the two-wheel group of top, can play the role of passing connecing and then drag by the swing rod in sensing reception device and nibble Runner rotation is closed, pushing block is pushed to by the rotation mandril inside set block, and press to spring trigger switch, and motor lines then may be used To be electrically connected with electric axis core, activated, in conclusion the present invention is equipped with detection device by its structure, it when in use, can be with The precision of the detection of pesticide in fruits and vegetables is improved, and fruits and vegetables weight detected can be measured, applicability is wide.

Detailed description of the invention

Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention, Objects and advantages will become more apparent upon:

Fig. 1 is a kind of structural schematic diagram of fruits and vegetables pesticide detection device of the present invention.

Fig. 2 is the structural schematic diagram of detection device of the present invention.

Fig. 3 is the detailed structural schematic diagram of detection device of the present invention.

Fig. 4 is the structural schematic diagram of A in detection device of the present invention.

Fig. 5 is the structural schematic diagram of B in detection device of the present invention.

In figure: display panel -1, protection cage plate -2, detection device -3, function debugging button -4, numerical operation button -5, Groove -6, cover board -7, fine tuning turn-button -8, detection display screen -9, connected with outer casing -301, the first fixed upright bar -302, shaft bar - 303, the first engagement runner -304, push rotary wheel device -305, No.1 runner disk -306, double end angular wheel -307, two turns Wheel disc -308, interlock runner -309, the first traction -310, lifting device -311, mobile slide rule device -312, two-wheel group -313, Reception device -314 is sensed, rotation strut device -315, shaft wheel -30501, catch bar -30502, gear -30503 is pushed, is sliding Dynamic slot -30504, set shaft -30506, gear wheel -30507, interior shaft -30508, rectangular connects block-at rotation gear -30505 30509, placement plate -31101, loop bar -31102, threaded shaft -31103, second engagement runner -31104, fixed link -31105, Reset spring -31106, runner disk -31201, the second traction -31202, connection gear -31203, draft link gear -31204, on Swing rod gear -31205, sliding axis -31206, mobile engagement ruler -31207, fixed magnetic patch -31401, fixed mounting plate - 31402, electric axis core -31403, electrode wires -31404, support rod -31405, third engagement runner -31406, swing rod -31407, Gu block -31408 passes wiring -31409, the second fixed upright bar -31410, spring -31411, pushing block -31412, rotation mandril - 31413, block -31414, connection mounting blocks -31501, upper pressure ram -31502, rotation central spindle -31503, screw thread bull stick-are covered 31504, fixed central spindle -31505, lower pressure ram -31506.

Specific embodiment

To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to Specific embodiment, the present invention is further explained.

Fig. 1-Fig. 5 is please referred to, the present invention provides a kind of fruits and vegetables pesticide detection device technical solution: its structure includes display surface Plate 1, protection cage plate 2, detection device 3, function debugging button 4, numerical operation button 5, groove 6, cover board 7, fine tuning turn-button 8, inspection Display screen 9 is surveyed, the left side of 3 top of detection device is equipped with protection cage plate 2 and is structure as a whole, and the groove 6 is set to detection dress It sets 3 right side to be structure as a whole, the display panel 1 is square structure, the inside of protection cage plate 2 is nested in, using interference Cooperation, the function debugging button 4 are circular configuration, are equipped with two or more, the function debugging button 4 is uniformly and equidistantly set In the left side of 1 lower section of display panel, the numerical operation button 5 is square structure, is equipped with two or more, the numerical operation Button 5 is uniformly and equidistantly set to the lower right of display panel 1, and the cover board 7 is mounted on the top of groove 6, is gap-matched, The fine tuning turn-button 8 is equipped with two or more, in the same plane, and the fine tuning turn-button 8 is uniformly and equidistantly set to detection display The right side of screen 9, the detection display screen 9 are mounted on the top of cover board 7, and the detection device 3 includes connected with outer casing 301, first Runner 304, push rotary wheel device 305, No.1 runner disk 306, double end taper are engaged in fixed upright bar 302, shaft bar 303, first 307, No. two runner disks 308 of gear interlock runner 309, the first traction 310, lifting device 311, move slide rule device 312, is double Wheel group 313, sensing reception device 314, rotation strut device 315, the left and right ends of the lower section of the connected with outer casing 301 are set respectively There is the first fixed upright bar 302, the described first fixed upright bar 302 is parallel to each other there are two setting, there are two the shaft bar 303 is set, It is respectively nested in the first fixed upright bar 302, the first engagement runner 304 is respectively nested in shaft bar 303 there are two setting Outside is gap-matched, and the push rotary wheel device 305 is set to the lower section of the first engagement runner 304, and is intermeshed, institute It states No.1 runner disk 306 to be connected set on the lower section of push rotary wheel device 305 with connected with outer casing 301, the double end angular wheel 307 both ends are intermeshed with No.1 runner disk 306 and No. two runner disks 308 respectively, the right end of No. two runner disks 308 with The left side intermeshing for interlocking runner 309, there are two the gearings runner 309 is set, and is respectively arranged below lifting device 311 Left and right ends are meshed, and the both ends of first traction 310 are meshed with gearing runner 309 respectively, the lifting device 311 It is mounted on the middle part inside connected with outer casing 301, the mobile slide rule device 312 is set to the lower right of connected with outer casing 301, described Two-wheel group 313 is set to the top of mobile slide rule device 312, is gap-matched, and the sensing reception device 314 is set to two-wheel The top of group 313, and left side is connected with lifting device 311, the both ends of the rotation strut device 315 are solid with first respectively Determine upright bar 302 to be connected, the push rotary wheel device 305 include shaft wheel 30501, catch bar 30502, push gear 30503, Sliding groove 30504, rotation gear 30505, set shaft 30506, gear wheel 30507, interior shaft 30508, it is rectangular connect block 30509, The shaft wheel 30501 is set to the top of catch bar 30502, and the catch bar 30502 is nested in the middle part of sliding groove 30504, The lower section for pushing gear 30503 to be mounted on catch bar 30502, the rotation gear 30505, which is set to, pushes gear 30503 Lower section, and be mounted on sliding groove 30504, one end of the set shaft 30506 is mounted on the rectangular middle part for connecing block 30509, The other end of the set shaft 30506 is set on gear wheel 30507, and the interior shaft 30508 is circular configuration, is mounted on canine tooth The rear end of wheel 30507, the rectangular front end for connecing block 30509 and being mounted on rotation gear 30505, the lifting device 311 include Placement plate 31101, loop bar 31102, threaded shaft 31103, second engage runner 31104, fixed link 31105, reset spring 31106, the left and right ends of 31101 lower section of placement plate are respectively equipped with loop bar 31102, and right end and sensing reception device 314 It is connected, the loop bar 31102 is parallel to each other there are two setting, and the threaded shaft 31103 is parallel to each other there are two setting, described Threaded shaft 31103 is respectively nested in the inside of loop bar 31102, is gap-matched, and the second engagement runner 31104 is equipped with Two, it is respectively arranged on the lower section of threaded shaft 31103, is gap-matched, it is mutually flat there are two the fixed link 31105 is set The middle part of row, the fixed link 31105 is equipped with reset spring 31106, is gap-matched, and the mobile slide rule device 312 wraps It includes runner disk 31201, the second traction 31202, connection gear 31203, draft link gear 31204, upper pendulum bar gear 31205, slide Dynamic axis 31206, mobile engagement ruler 31207, the left side of the runner disk 31201 and interlock runner 309 and are intermeshed, and described the The both ends of two tractions 31202 are intermeshed with runner disk 31201 and connection gear 31203 respectively, the draft link gear 31204 It is mounted on the middle part of connection gear 31203, using interference fit, the lower section of the upper pendulum bar gear 31205 and draft link gear 31204 top intermeshing, and be mounted on sliding axis 31206, the sliding axis 31206 is nested in mobile engagement ruler 31207 middle part, is gap-matched, and the sensing reception device 314 includes fixed magnetic patch 31401, fixed mounting plate 31402, electric axis core 31403, electrode wires 31404, support rod 31405, third engagement runner 31406, swing rod 31407, solid block 31408, the fixed upright bar 31410 of wiring 31409, second, spring 31411, pushing block 31412, rotation mandril 31413, set block are passed 31414, the fixed magnetic patch 31401 is set to the middle part of 31402 top of fixed mounting plate, and the electric axis core 31403 is mounted on solid The middle part in 31402 left side of Dingan County's loading board, the electrode wires 31404 are electrically connected with electric axis core 31403 respectively there are two setting, described In the same plane there are two support rod 31405 is set, the support rod 31405 is respectively arranged on up and down the two of electric axis core 31403 End, the third engagement runner 31406 are nested in the middle part of 31402 lower section of fixed mounting plate, one end peace of the swing rod 31407 On third engagement runner 31406, the other end of the swing rod 31407 is mounted in two-wheel group 313, the solid block 31408 If there are two, the upper and lower ends on 31402 right side of fixed mounting plate are respectively arranged on, the biography wiring 31409 is located at there are two setting On same plane, the biography wiring 31409 is respectively nested on solid block 31408, and the described second fixed upright bar 31410 is equipped with two It is a, it is parallel to each other, the middle part of the described second fixed upright bar 31410 is equipped with spring 31411, and the pushing block 31412 is set to spring 31411 left side, is gap-matched, and the rotation mandril 31413 is nested in the middle part on 31414 right side of set block, using gap Cooperation, the rotation strut device 315 include connection mounting blocks 31501, upper pressure ram 31502, rotation central spindle 31503, screw thread Bull stick 31504, fixed central spindle 31505, lower pressure ram 31506, the connection mounting blocks 31501 are separately mounted to there are two setting The lower section of first fixed upright bar 302, the both ends of the upper pressure ram 31502 respectively with connect mounting blocks 31501 and be connected, it is described There are two rotation central spindle 31503 is set, it is respectively arranged on the middle part of pressure ram 31502 and lower pressure ram 31506, the screw thread turns The both ends of bar 31504 are connected with shaft bar 303 respectively, and the lower pressure ram 31506 is located at the lower section of upper pressure ram 31502, And both ends respectively with connect mounting blocks 31501 and be connected.

The method is mainly characterized in that: runner is engaged with first by the shaft wheel 30501 in push rotary wheel device 305 304 are connected, and are pushed catch bar 30502 by the rotation of shaft wheel 30501, and promotion gear 30503 is then driven to carry out It is engaged with rotation gear 30505, allows to cover shaft 30506 as gear wheel 30507 rotates together, make canine tooth Interior shaft 30508 inside wheel 30507 is moved inside sliding groove 30504, is passing through gear wheel 30507 and No.1 runner Disk 306 engages, and device is made to bring into operation.

The method is mainly characterized in that: it is engaged by double end angular wheel 307 with No. two runner disks 308, allows to lead to It crosses gearing runner 309 and drives lifting device 311, engage runner 31104 respectively by the second of 31103 bottom of threaded shaft and connect Turn wheel 309 engages, and rotates threaded shaft 31103, and loop bar 31102 can be driven to be gone up and down, to drive Placement plate 31101 is gone up and down together, while decline, can by the reset spring 31106 at the middle part of fixed link 31105 with Placement plate 31101 is withstood, and placement plate 31101 can be made to be less likely to occur to deform.

The method is mainly characterized in that: and moving slide rule device 312 then can pass through the second traction by runner disk 31201 31202 and 31203 engagement rotation of connection gear, so that connection gear 31203 is driven draft link gear 31204, with upper pendulum bar tooth 31205 engagement of wheel, upper pendulum bar gear 31205 and sliding axis 31206 are attached, and drive sliding axis 31206 Mobile engagement ruler 31207 engaged with the two-wheel group 313 of top, biography can be played the role of and connect.

The method is mainly characterized in that: and then third engagement is drag by the swing rod 31407 in sensing reception device 314 Runner 31406 rotates, and pushes pushing block 31412 to by the rotation mandril 31413 inside set block 31414, and press to spring 31411 trigger switch, and motor lines 31404 can be then electrically connected with electric axis core 31403, be activated.

Problems solved by the invention be the prior art when in use, the Numerical accuracy of the detection of fruits and vegetables pesticide is reduced, And the fruits and vegetables weight that can not be will test measures, applicability, the present invention is combined with each other by above-mentioned component, is enabled the invention to It is enough to realize, when in use, the precision of the detection of pesticide in fruits and vegetables can be improved, and fruits and vegetables weight detected can be carried out Measurement, applicability are wide.

The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, for this field skill For art personnel, it is clear that invention is not limited to the details of the above exemplary embodiments, and without departing substantially from spirit of the invention or In the case where essential characteristic, the present invention can be realized in other specific forms.Therefore, in all respects, should all incite somebody to action Embodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on state Bright restriction, it is intended that including all changes that fall within the meaning and scope of the equivalent elements of the claims in the present invention It is interior.Any reference signs in the claims should not be construed as limiting the involved claims.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (6)

1. a kind of fruits and vegetables pesticide detection device, structure includes display panel (1), protection cage plate (2), detection device (3), function Debug button (4), numerical operation button (5), groove (6), cover board (7), fine tuning turn-button (8), detection display screen (9), the inspection The left side surveyed above device (3) is equipped with protection cage plate (2) and is structure as a whole, and the groove (6) is set to the right side of detection device (3) It is structure as a whole, it is characterised in that:

The display panel (1) is square structure, is nested in the inside of protection cage plate (2), using interference fit, the function Debugging button (4) is circular configuration, is equipped with two or more, and the function debugging button (4) is uniformly and equidistantly set to display panel (1) left side below, the numerical operation button (5) are square structure, are equipped with two or more, the numerical operation button (5) it is uniformly and equidistantly set to the lower right of display panel (1), the cover board (7) is mounted on the top of groove (6), using gap Cooperation, the fine tuning turn-button (8) are equipped with two or more, and in the same plane, the fine tuning turn-button (8) is uniformly and equidistantly set to The right side of display screen (9) is detected, detection display screen (9) is mounted on the top of cover board (7)；

The detection device (3) includes connected with outer casing (301), first fixed upright bar (302), shaft bar (303), the first engagement turn Take turns (304), push rotary wheel device (305), No.1 runner disk (306), double end angular wheel (307), No. two runner disks (308), Interlock runner (309), the first traction (310), lifting device (311), mobile slide rule device (312), two-wheel group (313), sensing Reception device (314), rotation strut device (315), the left and right ends of the lower section of the connected with outer casing (301) are respectively equipped with first Fixed upright bar (302), described first fixed upright bar (302) are parallel to each other there are two setting, there are two the shaft bar (303) sets, It is respectively nested on first fixed upright bar (302), first engagement runner (304) is respectively nested in shaft bar there are two setting (303) outside, is gap-matched, and push rotary wheel device (305) is set to the lower section of the first engagement runner (304), and Intermeshing, the lower section that the No.1 runner disk (306) is set to push rotary wheel device (305) are connected with connected with outer casing (301), The both ends of the double end angular wheel (307) are intermeshed with No.1 runner disk (306) and No. two runner disks (308) respectively, institute The right end for stating No. two runner disks (308) and the left side for interlocking runner (309) are intermeshed, and the gearing runner (309) is equipped with two It is a, and the left and right ends being respectively arranged below lifting device (311) are meshed, the both ends of first traction (310) respectively with It interlocks runner (309) to be meshed, the lifting device (311) is mounted on the internal middle part of connected with outer casing (301), described mobile sliding Ruler device (312) is set to the lower right of connected with outer casing (301), and the two-wheel group (313) is set to the upper of mobile slide rule device (312) Side, is gap-matched, and sensing reception device (314) is set to the top of two-wheel group (313), and left side and lifting device (311) it is connected, the both ends of rotation strut device (315) are connected with first fixed upright bar (302) respectively.

2. a kind of fruits and vegetables pesticide detection device according to claim 1, it is characterised in that: the push rotary wheel device (305) include shaft wheel (30501), catch bar (30502), push gear (30503), sliding groove (30504), rotation gear (30505), cover shaft (30506), gear wheel (30507), interior shaft (30508), it is rectangular connect block (30509), the shaft wheel (30501) it is set to the top of catch bar (30502), the catch bar (30502) is nested in the middle part of sliding groove (30504), institute The lower section for pushing gear (30503) to be mounted on catch bar (30502) is stated, the rotation gear (30505), which is set to, pushes gear (30503) lower section, and being mounted on sliding groove (30504), one end of the set shaft (30506), which is mounted on, rectangular connects block (30509) other end at middle part, the set shaft (30506) is set on gear wheel (30507), the interior shaft (30508) For circular configuration, it is mounted on the rear end of gear wheel (30507), the rectangular block (30509) that connects is mounted on rotation gear (30505) Front end.

3. a kind of fruits and vegetables pesticide detection device according to claim 1, it is characterised in that: lifting device (311) packet Include placement plate (31101), loop bar (31102), threaded shaft (31103), the second engagement runner (31104), fixed link (31105), reset spring (31106), the left and right ends below the placement plate (31101) are respectively equipped with loop bar (31102), and Right end is connected with sensing reception device (314), and the loop bar (31102) is parallel to each other there are two setting, the threaded shaft (31103) it there are two setting, is parallel to each other, the threaded shaft (31103) is respectively nested in the inside of loop bar (31102), uses Clearance fit, second engagement runner (31104) are respectively arranged on the lower section of threaded shaft (31103), between there are two setting Gap cooperation, the fixed link (31105) are parallel to each other there are two setting, and the middle part of the fixed link (31105) is equipped with reset spring (31106), it is gap-matched.

4. a kind of fruits and vegetables pesticide detection device according to claim 1, it is characterised in that: the mobile slide rule device It (312) include runner disk (31201), the second traction (31202), connection gear (31203), draft link gear (31204), upper pendulum Bar gear (31205), sliding axis (31206), mobile engagement ruler (31207), the left side of the runner disk (31201) and gearing Runner (309) intermeshing, the both ends of second traction (31202) respectively with runner disk (31201) and connection gear (31203) it is intermeshed, the draft link gear (31204) is mounted on the middle part of connection gear (31203), is matched using interference It closes, the lower section of the upper pendulum bar gear (31205) and the top of draft link gear (31204) are intermeshed, and are mounted on sliding On axis (31206), sliding axis (31206) is nested in the middle part of mobile engagement ruler (31207), is gap-matched.

5. a kind of fruits and vegetables pesticide detection device according to claim 1 or 3, it is characterised in that: the sensing reception device It (314) include fixed magnetic patch (31401), fixed mounting plate (31402), electric axis core (31403), electrode wires (31404), support rod (31405), third engagement runner (31406), swing rod (31407), solid block (31408), biography wiring (31409), second, which are fixed, stands Bar (31410), spring (31411), pushing block (31412), rotation mandril (31413), set block (31414), the fixed magnetic patch (31401) it is set to the middle part above fixed mounting plate (31402), the electric axis core (31403) is mounted on fixed mounting plate (31402) middle part on the left of, the electrode wires (31404) are electrically connected with electric axis core (31403), the branch respectively there are two setting In the same plane there are two strut (31405) is set, the support rod (31405) is respectively arranged on the upper of electric axis core (31403) Lower both ends, third engagement runner (31406) are nested in the middle part below fixed mounting plate (31402), the swing rod (31407) one end is mounted in third engagement runner (31406), and the other end of the swing rod (31407) is mounted on two-wheel group (313) on, there are two solid block (31408) are set, the upper and lower ends being respectively arranged on the right side of fixed mounting plate (31402) are described There are two biography wiring (31409) is set, in the same plane, the biography wiring (31409) is respectively nested in solid block (31408) On, described second fixed upright bar (31410) are parallel to each other there are two setting, and the middle part of described second fixed upright bar (31410) is equipped with Spring (31411), the pushing block (31412) are set to the left side of spring (31411), are gap-matched, the rotation mandril (31413) it is nested in the middle part on the right side of set block (31414), is gap-matched.

6. a kind of fruits and vegetables pesticide detection device according to claim 1, it is characterised in that: the rotation strut device (315) include connection mounting blocks (31501), upper pressure ram (31502), rotation central spindle (31503), screw thread bull stick (31504), consolidate There are two the connection mounting blocks (31501) set, it is solid to be separately mounted to first for dead axle core (31505), lower pressure ram (31506) Determine the lower section of upright bar (302), the both ends of the upper pressure ram (31502) respectively with connect mounting blocks (31501) and be connected, it is described Rotation central spindle (31503) is respectively arranged on the middle part of pressure ram (31502) and lower pressure ram (31506), the spiral shell there are two setting The both ends of line bull stick (31504) are connected with shaft bar (303) respectively, and the lower pressure ram (31506) is located at upper pressure ram (31502) lower section, and both ends respectively with connect mounting blocks (31501) and be connected.