A kind of full-automatic chemical luminescence immunoassay instrument lath feed system
Technical field
The utility model relates to a kind of full-automatic chemical luminescence immunoassay instrument lath feed system.
Background technology
Existing full-automatic chemical luminescence immunoassay instrument generally is used for reading the faint light energy that 96 or 48 hole microwell plates send in the market, be used for measuring the concentration of patients serum's certain antibody of sample or antigen, so-called 96 or 48 hole microwell plates are to comprise 96 or 48 reaction cup on the plank, patients serum's sample that each need detect is placed in the reaction cup, the sample size that detects when needs has only several or needs to use a monoblock 96 or 48 hole microwell plates equally tens the time, therefore causes a large amount of wastes; On the other hand, present existing full-automatic chemical luminescence immunoassay instrument generally once can only detect a microwell plate, and second microwell plate need be put into detector again and detect after first detection finished, therefore, the speed that detects is unhappy, and staff's detection efficiency is not high.
The utility model content
The utility model provide a kind of simple in structure, save cost, full-automatic chemical luminescence immunoassay instrument lath feed system that detection efficiency is high.
The utility model is achieved through the following technical solutions:
A kind of full-automatic chemical luminescence immunoassay instrument lath feed system, comprise lath, lath frame, base plate, advance panel assembly, plate taking device, application of sample snubber assembly and pusher arms, described lath is located on the described lath frame, and described plate taking device and application of sample snubber assembly all are fixed on the described base plate; Describedly advance panel assembly and comprise shell, support, first motor, lifting piece and first slide mechanism, described lath frame inserts enclosure from shell one side, described support is fixed in described shell opposite side, described first motor is fixed on the support, and be connected with described first slide mechanism, described lifting piece is located at lath frame bottom, and is connected with first slide mechanism; Described plate taking device comprises handgrip, second slide mechanism and second motor, and described handgrip is connected with described second motor by second slide mechanism; Described application of sample snubber assembly comprises application of sample buffer zone base, the 3rd motor and the 3rd slide mechanism, and is located at described plate taking device one side, and described application of sample buffer zone base is connected with described the 3rd motor by the 3rd slide mechanism; Described pusher arms is fixed on the described base plate and is located at described plate taking device and application of sample snubber assembly top, and described pusher arms is provided with push rod and the 4th motor, and described push rod is connected with described the 4th motor by the 4th slide mechanism.
Described lath frame upper surface is provided with some dividing plates, is the lath mounting groove between described every adjacent two dividing plates, and described lath frame lower surface is provided with two blocks, and fillet is fallen at the two ends of described block.
Described handgrip one side is provided with two root cuttings, the junction of described cutting and described handgrip is provided with a buffer stopper, be provided with spring between described buffer stopper and the described handgrip, described buffer stopper is provided with two waist through hole, passing described waist through hole by screw is fixed in described buffer stopper on the described handgrip, described cutting is provided with shell fragment, one end of described shell fragment is fixed in the described cutting, the unsettled setting of the other end, and described shell fragment upper surface is provided with a fixture block, be positioned at described lath frame lower surface and be provided with a clamp bar slot with described block is perpendicular, with handgrip with the lath frame from the process of advancing panel assembly and crawling out, described fixture block snaps in the described draw-in groove.
The sidewall of described shell is provided with a fluting, and described fluting place is provided with scanner, is provided with scanner between described plate taking device and the described application of sample snubber assembly.
Described first slide mechanism comprises first slide block, two primary optic axis and leading screw, described two primary optic axis and leading screw all are located on the described support, the lower end of described leading screw is with synchronously by first and is connected with described first motor, described two primary optic axis and leading screw pass described first slide block respectively, described first slide block moves up and down at two primary optic axis in the first driven by motor lower edge, and described lifting piece is connected with described first slide block.
Described second slide mechanism comprises second slide block and two second optical axises, described second slide block is with synchronously by second and is connected with described second motor, described two second optical axis two ends are fixed on the base plate by the optical axis fixed block respectively, and described two second optical axises pass described second slide block, and described second slide block is at two second axis movements in the drive lower edge of second motor.
Described three slide mechanisms comprise the 3rd slide block and two the 3rd optical axises, described the 3rd slide block is with synchronously by the 3rd and is connected with described the 3rd motor, described two the 3rd optical axis two ends are fixed on the base plate by the optical axis fixed block respectively, and described two the 3rd optical axises pass described the 3rd slide block, and described the 3rd slide block is at two the 3rd axis movements in the drive lower edge of the 3rd motor.
Described the 4th slide mechanism comprises Four-slider and two the 4th optical axises, described Four-slider is with synchronously by the 4th and is connected with described the 4th motor, described two the 4th optical axis two ends are fixed on the pusher arms by the optical axis fixed block respectively, and described two the 4th optical axises pass described Four-slider, described Four-slider is at two the 4th axis movements in the drive lower edge of the 4th motor, and described push rod is fixed in described Four-slider bottom.
Described shell is provided with storehouse door stator, and the last lower limb of described storehouse door stator is provided with slide rail, is provided with the storehouse door in the described slide rail.
Described support top is provided with two banking stops, and described banking stop and described lath frame are inconsistent.
The beneficial effect that the utility model brings is:
In the utility model, described full-automatic chemical luminescence immunoassay instrument comprises lath, lath frame, base plate, advances panel assembly, plate taking device, application of sample snubber assembly and pusher arms with the lath feed system, described lath comprises several arrangements reaction cup point-blank, lath is inserted in the lath mounting groove on the described lath frame, the microwell plate that can form the varying number reaction cup, the user is more flexible when in use, can not cause a large amount of wastes, and the detection architecture complicacy is simplified in the conveying of the wall scroll of lath comparatively speaking greatly; The user can be continuously puts into the described shell that advances panel assembly with the lath frame from the storehouse door, and two blocks on the lath frame lower surface can impel when second lath frame put into, and first lath frame is to rising, and by that analogy, the user is easy to operate; The handgrip of described plate taking device inserts the lower surface place of described lath frame, and the fixture block on the handgrip snaps in the draw-in groove on the described lath frame, under the drive of second motor lath frame in the shell is taken out; Push rod on the described pusher arms is pushed into lath on the application of sample buffer zone base plate of described application of sample snubber assembly, for next step operation is prepared from the lath frame.
Description of drawings
Below in conjunction with accompanying drawing the utility model is described in further detail.
Fig. 1 is the structural representation that full-automatic chemical luminescence immunoassay instrument described in the utility model is used lath feed system front.
Fig. 2 is the structural representation that full-automatic chemical luminescence immunoassay instrument described in the utility model is used lath feed system reverse side.
Fig. 3 is the explosive view that advances panel assembly described in the utility model.
Fig. 4 is the structural representation in lath frame described in the utility model front.
Fig. 5 is the structural representation of lath frame reverse side described in the utility model.
Fig. 6 is the structural representation of handgrip described in the utility model.
Fig. 7 is the explosive view of handgrip described in the utility model.
The label of component names correspondence is as follows among the figure:
1, lath; 2, lath frame; 21, dividing plate; 22, lath mounting groove; 23, block; 24, draw-in groove; 3, base plate; 4, advance panel assembly; 41, shell; 411, fluting; 42, support; 43, first motor; 44, lifting piece; 45, first slide mechanism; 451, first slide block; 452, primary optic axis; 453, leading screw; 454, first be with synchronously; 5, plate taking device; 51, handgrip; 511, transplant a cutting; 512, buffer stopper; 513, spring; 514, waist through hole; 515, screw; 516, shell fragment; 517, fixture block; 52, second slide mechanism; 521, second slide block; 522, second optical axis; 523, second be with synchronously; 53, second motor; 6, application of sample snubber assembly; 61, application of sample buffer zone base; 62, the 3rd motor; 63, the 3rd slide mechanism; 631, the 3rd slide block; 632, the 3rd optical axis; 633, the 3rd be with synchronously; 7, pusher arms; 8, push rod; 9, the 4th motor; 10, the 4th slide mechanism; 101, Four-slider; 102, the 4th optical axis; 103, the 4th be with synchronously; 11, scanner; 12, optical axis fixed block; 13, storehouse door stator; 131, slide rail; 14, storehouse door; 15, banking stop.
Embodiment
Below in conjunction with drawings and Examples the utility model is described in further detail:
As the embodiment of full-automatic chemical luminescence immunoassay instrument described in the utility model with the lath feed system, as Fig. 1, Fig. 2 and shown in Figure 3, comprise lath 1, lath frame 2, base plate 3, advance panel assembly 4, plate taking device 5, application of sample snubber assembly 6 and pusher arms 7, described lath 1 is located on the described lath frame 2, and described plate taking device 5 and application of sample snubber assembly 6 all are fixed on the described base plate 3; Describedly advance panel assembly 4 and comprise shell 41, support 42, first motor 43, lifting piece 44 and first slide mechanism 45, described lath frame 2 inserts shell 41 inside from shell 41 1 sides, described support 42 is fixed in described shell 41 opposite sides, described first motor 43 is fixed on the support 42, and be connected with described first slide mechanism 45, described lifting piece 44 is located at lath frame 2 bottoms, and is connected with first slide mechanism 45; Described plate taking device 5 comprises handgrip 51, second slide mechanism 52 and second motor 53, and described handgrip 51 is connected with described second motor 53 by second slide mechanism 52; Described application of sample snubber assembly 6 comprises application of sample buffer zone base 61, the 3rd motor 62 and the 3rd slide mechanism 63, and is located at described plate taking device 5 one sides, and described application of sample buffer zone base 61 is connected with described the 3rd motor 62 by the 3rd slide mechanism 63; Described pusher arms 7 is fixed on the described base plate 3 and is located at described plate taking device 5 and application of sample snubber assembly 6 tops, and described pusher arms 7 is provided with push rod 8 and the 4th motor 9, and described push rod 8 is connected with described the 4th motor 9 by the 4th slide mechanism 10.
In the present embodiment, as shown in Figure 4 and Figure 5, described lath frame 2 upper surfaces are provided with 12 dividing plates 21, are lath mounting groove 22 between described every adjacent two dividing plates 21, and described lath frame 2 lower surfaces are provided with two blocks 23, and fillet is fallen at the two ends of described block 23.
In the present embodiment, as shown in Figure 6 and Figure 7, described handgrip 51 1 sides are provided with two root cuttings 511, described cutting 511 is provided with a buffer stopper 512 with the junction of described handgrip 51, be provided with spring 513 between described buffer stopper 512 and the described handgrip 51, described buffer stopper 512 is provided with two waist through hole 514, passing described waist through hole 514 by screw 515 is fixed in described buffer stopper 512 on the described handgrip 51, described cutting 511 is provided with shell fragment 516, one end of described shell fragment 516 is fixed in the described cutting 511, the unsettled setting of the other end, and described shell fragment 516 upper surfaces are provided with a fixture block 517, be positioned at described lath frame 2 lower surfaces and be provided with a clamp bar slot 24 with described block 23 is perpendicular, with handgrip 51 with lath frame 2 from the process of advancing panel assembly 4 and crawling out, described fixture block 517 snaps in the described draw-in groove 24.
In the present embodiment, the sidewall of described shell 41 is provided with a fluting 411, and described fluting 411 places are provided with scanner 11, are provided with scanner 11 on the described base plate 3 between described plate taking device 5 and described application of sample snubber assembly 6.
In the present embodiment, described first slide mechanism 45 comprises first slide block 451, two primary optic axis 452 and leading screw 453, described two primary optic axis 452 and leading screw 453 all are located on the described support 42, the lower end of described leading screw 453 is with 454 to be connected with described first motor 43 by first synchronously, described two primary optic axis 452 and leading screw 453 pass described first slide block 451 respectively, described first slide block 451 drives two primary optic axis 452 in lower edge at first motor 43 and moves up and down, and described lifting piece 44 is connected with described first slide block 451.
In the present embodiment, described second slide mechanism 52 comprises second slide block 521 and two second optical axises 522, described second slide block 521 is with 523 to be connected with described second motor 53 by second synchronously, described two second optical axis, 522 two ends are fixed on the base plate 3 by optical axis fixed block 12 respectively, and described two second optical axises 522 pass described second slide block 521, and described second slide block 521 is in two second optical axises, 522 motions of the drive lower edge of second motor 53.
In the present embodiment, described three slide mechanisms 63 comprise the 3rd slide block 631 and two the 3rd optical axises 632, described the 3rd slide block 631 is with 633 to be connected with described the 3rd motor 62 by the 3rd synchronously, described two the 3rd optical axis 632 two ends are fixed on the base plate 3 by optical axis fixed block 12 respectively, and described two the 3rd optical axises 632 pass described the 3rd slide block 631, and described the 3rd slide block 631 is in two the 3rd optical axises, 632 motions of the drive lower edge of the 3rd motor 62.
In the present embodiment, described the 4th slide mechanism 10 comprises Four-slider 101 and two the 4th optical axises 102, described Four-slider 101 is with 103 to be connected with described the 4th motor 9 by the 4th synchronously, described two the 4th optical axis 102 two ends are fixed on the pusher arms 7 by optical axis fixed block 12 respectively, and described two the 4th optical axises 102 pass described Four-slider 101, described Four-slider 101 is in two the 4th optical axises, 102 motions of the drive lower edge of the 4th motor 9, and described push rod 8 is fixed in described Four-slider 101 bottoms.
In the present embodiment, described shell 41 is provided with storehouse door stator 13, and the last lower limb of described storehouse door stator 13 is provided with slide rail 131, is provided with storehouse door 14 in the described slide rail 131.
In the present embodiment, described support 42 tops are provided with two banking stops 15, and described banking stop 15 and described lath frame 2 are inconsistent.