CN208554282U - A kind of cytochemistry inspection reagent rack - Google Patents

Abstract

The utility model discloses a kind of cytochemistries to check reagent rack, it mainly include main body, pedestal, cabinet, outer cover, reagent rack, the pedestal is located at the bottom part body, base top is connect by the cabinet with the reagent rack bottom, cabinet side is equipped with groove at top, the outer casing bottom is installed in the groove and is located at enclosure top, and reagent rack is located at interior of shell；The utility model structure novel, practical function, not only protect reagent not to be contaminated, and are also convenient for relevant staff's operation, and cost is relatively low, is suitble to be widely popularized.

Description

A kind of cytochemistry inspection reagent rack

Technical field

The utility model relates to Cytochemical Technique fields, and in particular to a kind of cytochemistry inspection reagent rack.

Background technique

Cytochemistry is to study the chemical component of cell, and its subject of variation and positioning in cellular activity.Exist It does not destroy under the situation of cellular prion protein, various components is done with quantitative analysis with biochemical and physics technology, studies it Dynamic change understands the effect of various cellular components in cellular process.

Cytochemistry and histochemical development are undivided, and are all built upon cytology, histology and bioid On the basis of.Carrying out difference coloring to the different component in cell is most basic work in cytochemistry.Early years in 19th century, French botanist Lars pa she study gramineae plant amphigamy when, have found the Iod R of starch for the first time.Hereafter He has also set up the yellow reaction of protein, and sulfuric acid is for the identification methods such as alditol and the reaction of protein aldehyde radical, therefore he is recognized To be histochemical founder.

Histochemistry and cytochemical research in terms of animal carry out later.It is shown with Prussian blue within Po Ersi 1867 Irony in cell, Ke Wenke synthesize the ferrous sulfide of black for 1868 with the ferruginization in yellow vulcanization amine aqueous solution and cell The methods of show, it is still applying so far.

At present generally carry out cytochemistry test in, detection reagent is typically all bottled, and due to kit inside Many detection reagents are uniformly stored, multiple reagent bottles placements are more intensive, are being put into reagent to corresponding detection reagent The process that box is stored is easy damage, rupture, cause damages in the process appearance taken out and stored, and is difficult to when being placed in It is steadily put into, also more inconvenient when taking-up, using effect is bad, is easy to appear cross-infection.

In short, needing one kind structurally reasonable, access is convenient, is not likely to produce cross-infection, easy to operate cytochemistry examination Agent box.

Utility model content

For the above technical problems, the utility model provides a kind of access convenience, is not likely to produce cross-infection Cytochemistry check reagent rack.

The technical solution of the utility model are as follows: a kind of cytochemistry checks reagent rack, mainly include main body, pedestal, cabinet, Outer cover, reagent rack, the pedestal are located at the bottom part body, and base top is connected by the cabinet and the reagent rack bottom It connects, cabinet side is equipped with groove at top, and the shield base is installed in the groove and is located at enclosure top, examination Agent frame is located inside outer cover；The middle of the base is equipped with rotation slot；The cabinet include two-way switch, bidirectional current control panel, motor, Shaft, pinion gear, gear wheel, screw rod one, screw rod two, sliding rail, the bidirectional current control panel is located at left bottom in cabinet, double It is installed on bidirectional current control panel left end to switch, is connect by the motor with the shaft on the right side of bidirectional current control panel, The pinion gear all uses umbrella gear with gear wheel and pinion gear is placed on the right side of the shaft and is fixedly connected with shaft, Gear wheel is horizontal positioned and is meshed with pinion gear, and one bottom of screw rod is spherical shape and is installed on the rotation slot Interior, gear wheel is placed on screw rod one and is fixedly connected with screw rod one, and sliding rail, the screw rod two and screw rod are equipped on the right side of screw rod one One is meshed and is located in sliding rail, and screw rod two is meshed with sliding rail；Outer cover is equipped with protective door, and totally six simultaneously for the protective door And be uniformly distributed at the top of outer cover, the protective door is made of the door body, connecting rod, link block, and protective door or so pair Claim, now only to being illustrated on the left of protective door, link block right end on the left of connecting rod and door body by connecting；Reagent rack includes test tube Slot and bottom plate, the bottom plate is installed on reagent rack bottom and bottom base plate is connect with sliding rail, and the cuvette groove totally six, respectively The corresponding lower section for being installed on each protective door.

Further, buffer stopper is equipped at the top of the sliding rail；The buffer stopper is for preventing screw rod two from generating excess in displacement.

Further, displacement slot is equipped on the inside of described outer cover or so end face, bottom plate left end both ends are located at displacement In slot；For fixating reagent frame and reagent rack is moved by moving up and down for screw rod two.

Further, groove is equipped at the top of the door body；Groove opens protective door for user of service.

Further, the motor uses bilateral servo motor；Operator controls the rotation of motor by two-way switch Direction is to control the lifting of screw rod two.

The working principle of the utility model are as follows: operator controls electric current side by two-way switch and bidirectional current control panel To control the rotation direction of motor, by shaft drive pinion rotation, pinion gear drives bull gear drive, so that spiral shell Bar one rotates, because screw rod two is meshed with screw rod one, so that screw rod two moves up and down in sliding rail, so that reagent Frame moves up and down；When operator such as needs to be put into reagent in reagent rack, reagent rack is made to increase by two-way switch, then Door body is opened by the groove in door body, reagent is put into cuvette groove, reagent rack is then controlled and falls；When needing reagent rack When interior reagent takes out, control reagent rack rises, and reagent rises with it and leaks out after opening door body, and operator directly takes It walks.

Compared with prior art, the utility model has the beneficial effects that the present invention will be electric by the work of gear and screw rod The rotation work of machine is converted to the rise and fall of screw rod, then reagent rack is moved therewith, so that being placed in test tube Reagent in slot can just leak out when operator needs at the top of outer cover, and protective door is equipped at the top of outer cover, can be with Prevent foreign matter from entering in reagent, to pollute reagent；The utility model structure novel, practical function not only protect reagent not It is contaminated, it is also convenient for relevant staff's operation, and cost is relatively low, is suitble to be widely popularized.

Detailed description of the invention

Fig. 1 is the main view of the utility model；

Fig. 2 is the utility model casing structure schematic diagram；

Fig. 3 is the structural schematic diagram of the utility model protective door；

Wherein, 1- main body, 2- pedestal, 3- cabinet, 4- outer cover, 5- reagent rack, 21- rotation slot, 31- two-way switch, 32- are bis- It is sliding to current control plate, 33- motor, 34- shaft, 35- pinion gear, 36- gear wheel, 37- screw rod one, 38- screw rod two, 39- Rail, 41- protective door, 42- door body, 43- connecting rod, 44- link block, 51- cuvette groove, 52- bottom plate.

Specific embodiment

Embodiment 1: a kind of cytochemistry as shown in Figure 1 checks reagent rack, mainly include main body 1, pedestal 2, cabinet 3, Outer cover 4, reagent rack 5, pedestal 2 are located at 1 bottom of main body, are connect by cabinet 3 with 5 bottom of reagent rack at the top of pedestal 2,3 side of cabinet Face is equipped with groove at top, and 4 bottom of outer cover is installed in groove and is located at 3 top of cabinet, and reagent rack 5 is located at outer cover 4 It is internal；Rotation slot 21 is equipped in the middle part of pedestal 2；As shown in Fig. 2, cabinet 3 includes two-way switch 31, bidirectional current control panel 32, electricity Machine 33, shaft 34, pinion gear 35, gear wheel 36, screw rod 1, screw rod 2 38, sliding rail 39, bidirectional current control panel 32 are located at machine Left bottom in case 3, two-way switch 31 are installed on 32 left end of bidirectional current control panel, pass through electricity on the right side of bidirectional current control panel 32 Machine 33 is connect with shaft 34, and pinion gear 35 and gear wheel 36 are all placed on 34 right side of shaft simultaneously using umbrella gear and pinion gear 35 And be fixedly connected with shaft 34, gear wheel 36 is horizontal positioned and is meshed with pinion gear 35, and one 37 bottom of screw rod is spherical shape And it is installed in rotation slot 21, gear wheel 36 is placed on screw rod 1 and is fixedly connected with screw rod 1, and screw rod 1 is right Side is equipped with sliding rail 39, and screw rod 2 38 is meshed with screw rod 1 and is located in sliding rail 39, and screw rod 2 38 is nibbled with 39 phase of sliding rail It closes；As shown in figure 3, outer cover 4 is equipped with protective door 41, protective door 41 totally six and is uniformly distributed in the top of outer cover 4, protective door 41 are made of door body 42, connecting rod 43, link block 44, and the bilateral symmetry of protective door 41, now only to carrying out on the left of protective door 41 Illustrate, 44 right end of link block on the left of connecting rod 43 and door body 42 by connecting；Reagent rack 5 includes cuvette groove 51 and bottom plate 52, bottom Plate 52 is installed on 5 bottom of reagent rack and 52 bottom of bottom plate and connect with sliding rail 39, cuvette groove 51 totally six, respectively corresponds installation In the lower section of each protective door 41.

Wherein, buffer stopper is equipped at the top of sliding rail 39；Buffer stopper is for preventing screw rod 2 38 from generating excess in displacement；Outer cover 4 is left Displacement slot is equipped on the inside of right side, 52 left end both ends of bottom plate are located in displacement slot；For fixating reagent frame 5 and to try Agent frame 5 can be moved by moving up and down for screw rod 2 39；Groove is equipped at the top of door body 42；Groove is beaten for user of service Open protective door 41；Motor 33 uses bilateral servo motor；Operator controls the rotation direction of motor 33 by two-way switch 31 To control the lifting of screw rod 2 39.

The working principle of the utility model are as follows: operator is controlled by two-way switch 31 and bidirectional current control panel 32 Current direction drives pinion gear 35 to rotate, pinion gear 35 drives greatly to control the rotation direction of motor 33 by shaft 34 Gear 36 rotates, so that screw rod 1 rotates, because screw rod 2 38 is meshed with screw rod 1, so that screw rod 2 38 is in cunning It is moved up and down in rail 39, so that reagent rack 5 moves up and down；When operator such as needs to be put into reagent in reagent rack 5, Make reagent rack 5 increase by two-way switch 31, door body 42 is then opened by the groove in door body 42, reagent is put into test tube In slot 51, then controls reagent rack 5 and fall；When needing to take out the reagent in reagent rack 5, control reagent rack 5 rises, examination Agent rises with it and leaks out after opening door body 42, and operator directly takes away.

Finally, it should be noted that above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations； Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: It can still modify to technical solution documented by previous embodiment, or be equal to part of technical characteristic Replacement；And these are modified or replaceed, the utility model embodiment technical solution that it does not separate the essence of the corresponding technical solution Spirit and scope.

Claims (5)

1. a kind of cytochemistry checks reagent rack, which is characterized in that mainly include main body (1), pedestal (2), cabinet (3), outer cover (4), reagent rack (5), the pedestal (2) are located at the main body (1) bottom, at the top of pedestal (2) by the cabinet (3) with it is described The connection of reagent rack (5) bottom, cabinet (3) side are equipped with groove at top, and outer cover (4) bottom is installed on the groove Interior and be located at the top of cabinet (3), reagent rack (5) is located inside outer cover (4)；Rotation slot (21) are equipped in the middle part of pedestal (2)；It is described Cabinet (3) includes two-way switch (31), bidirectional current control panel (32), motor (33), shaft (34), pinion gear (35), canine tooth (36), screw rod one (37), screw rod two (38), sliding rail (39) are taken turns, the bidirectional current control panel (32) is located at left side in cabinet (3) Bottom, two-way switch (31) are installed on bidirectional current control panel (32) left end, pass through on the right side of bidirectional current control panel (32) described Motor (33) is connect with the shaft (34), and the pinion gear (35) and gear wheel (36) all use umbrella gear and pinion gear (35) it is placed on the right side of the shaft (34) and is fixedly connected with shaft (34), gear wheel (36) is horizontally arranged and and pinion gear (35) it is meshed, screw rod one (37) bottom is spherical shape and is installed in the rotation slot (21), gear wheel (36) set It is fixedly connected on screw rod one (37) and with screw rod one (37), is equipped with sliding rail (39) on the right side of screw rod one (37), the screw rod two (38) it is meshed and is located in sliding rail (39) with screw rod one (37), screw rod two (38) is meshed with sliding rail (39)；On outer cover (4) Equipped with protective door (41), the protective door (41) six and is uniformly distributed at the top of outer cover (4) totally, the protective door (41) by Door body (42), connecting rod (43), link block (44) are constituted, and protective door (41) bilateral symmetry, link block (44) right end pass through It is connect on the left of connecting rod (43) and door body (42)；Reagent rack (5) includes cuvette groove (5 1) and bottom plate (52), the bottom plate (52) It is installed on reagent rack (5) bottom and bottom plate (52) bottom to connect with sliding rail (39), the cuvette groove (51) totally six is right respectively The lower section of each protective door (41) should be installed on.

2. a kind of cytochemistry according to claim 1 checks reagent rack, which is characterized in that set at the top of the sliding rail (39) There is buffer stopper.

3. a kind of cytochemistry according to claim 1 checks reagent rack, which is characterized in that outer cover (4) the left and right end Displacement slot is equipped on the inside of face, bottom plate (52) the left end both ends are located in displacement slot.

4. a kind of cytochemistry according to claim 1 checks reagent rack, which is characterized in that set at the top of the door body (42) There is groove.

5. a kind of cytochemistry according to claim 1 checks reagent rack, which is characterized in that the motor (33) is using double To servo motor.