CN113770138B - Cleaning and drying device for biochemical experiments - Google Patents

Cleaning and drying device for biochemical experiments Download PDF

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Publication number
CN113770138B
CN113770138B CN202110067327.0A CN202110067327A CN113770138B CN 113770138 B CN113770138 B CN 113770138B CN 202110067327 A CN202110067327 A CN 202110067327A CN 113770138 B CN113770138 B CN 113770138B
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China
Prior art keywords
ring
gear
cleaning
sleeved
rod
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Expired - Fee Related
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CN202110067327.0A
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Chinese (zh)
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CN113770138A (en
Inventor
陈谨
宋先兵
方佩斐
赵丽
胡德峰
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Anhui Medical College
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Anhui Medical College
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Priority to CN202110067327.0A priority Critical patent/CN113770138B/en
Publication of CN113770138A publication Critical patent/CN113770138A/en
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Publication of CN113770138B publication Critical patent/CN113770138B/en
Expired - Fee Related legal-status Critical Current
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/08Cleaning containers, e.g. tanks
    • B08B9/20Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought
    • B08B9/28Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought the apparatus cleaning by splash, spray, or jet application, with or without soaking
    • B08B9/30Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought the apparatus cleaning by splash, spray, or jet application, with or without soaking and having conveyors
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/08Cleaning containers, e.g. tanks
    • B08B9/20Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought
    • B08B9/36Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought the apparatus cleaning by using brushes

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)

Abstract

The invention belongs to the technical field of medical instruments, and particularly relates to a cleaning and drying device for biochemical experiments. The invention realizes the continuous feeding, cleaning, drying and discharging operations of the biochemical experiment container, can carry out cleaning and drying operations on the inner side wall and the outer side wall of the biochemical experiment container, improves the cleaning and drying efficiency and the quality of the biochemical experiment container, is convenient for the biochemical experiment to use the container, and reduces the cleaning difficulty and the labor amount of operators.

Description

Cleaning and drying device for biochemical experiments
Technical Field
The invention relates to the technical field of medical instruments, in particular to a cleaning and drying device for biochemical experiments.
Background
Can need a large amount of containers to experiment when carrying out biochemical experiments, need wash stoving operation with these containers afterwards, current generally adopt artifical manual mode to go on, wash drying efficiency low, it is poor to wash the oven-dry mass simultaneously, and biochemical experiments of not being convenient for need a biochemical experiment for this reason and washs drying device.
Disclosure of Invention
The invention provides a cleaning and drying device for biochemical experiments, which solves the problems in the prior art.
In order to achieve the purpose, the invention adopts the following technical scheme:
a cleaning and drying device for biochemical experiments comprises a box body, wherein a partition plate with a waist-shaped cross section is fixedly connected to the inner side wall of the top of the box body, a supporting plate with an annular structure fixedly connected with the inner side wall of the box body is mounted on the outer ring of the bottom end of the partition plate, a conveying mechanism with an annular structure and distributed on the outer side of the partition plate is mounted at the top of the supporting plate, an overturning cleaning mechanism is mounted at the output end of the conveying mechanism, an outer cleaning mechanism with an annular structure and distributed on the outer side of the partition plate is mounted at the top of the conveying mechanism, a conveying channel penetrating through the box body is formed in one side of the top of the supporting plate, a placing plate fixedly connected with the box body is mounted below the opening of the conveying channel, a collecting cover is fixedly sleeved on the inner ring of the bottom of the supporting plate, and an adjusting mechanism movably sleeved with the supporting plate is mounted on the outer ring of the collecting cover;
the overturning cleaning mechanism comprises an extension plate connected with the output end of the conveying mechanism, a rotating ring is movably sleeved on the extension plate, a support rod with a long strip-shaped structure is fixedly sleeved on the inner ring of the rotating ring, a mounting groove arranged along the length direction of the support rod is formed in one side of the support rod, a placing groove positioned at the top of the support rod is formed above one side, away from the opening, of the mounting groove, the placing groove is arranged along the length direction of the support rod, a butt joint pipe is movably sleeved on the inner side wall of one side, close to the mounting groove, of the placing groove, the butt joint pipe extends into one end of the placing groove and is fixedly connected with a turnover plate communicated with the butt joint pipe, a retaining plate communicated with the turnover plate is fixedly connected at the top of the turnover plate, a bearing barrel with a long strip-shaped structure is slidably sleeved on the outer ring of the retaining plate, a lead screw arranged along the length direction of the mounting groove is movably sleeved on the inner ring of the mounting groove, and a sliding block slidably connected with the mounting groove is sleeved on the outer ring of the lead screw, the catch bar of L type structure has been cup jointed in one side activity of sliding block, the catch bar stretches out the one end and the bearing cylinder rigid coupling of mounting groove, the one end that stretches into to the mounting groove to the joint pipe is connected with the upset drive unit that sets up along bracing piece length direction, the conveyer pipe has been cup jointed to the activity of the one end inner circle that the joint pipe stretches into to the mounting groove, the holding tank of cylindrical structure is seted up to the bottom intermediate position of bracing piece, the internally mounted of holding tank has the rotary drive unit with screw connection.
Preferably, the upset drive unit includes the gear one that fixedly cup joints with the butt joint pipe outer lane, and the bottom meshing of gear one has the gear two that cup joints with the mounting groove activity, and one side meshing of gear two has the rack one that sets up along bracing piece length direction, and the top of rack one is installed with the spring one of mounting groove top inside wall rigid coupling, and the push rod that sets up along bracing piece length direction is installed to the bottom of rack one, and push rod top one side is installed with mounting groove inside wall sliding connection's slider one.
Preferably, the rotary driving unit comprises a driving ring movably sleeved with the inner side wall of the accommodating groove, an inner ring of the driving ring is fixedly sleeved with a first gear ring, and a butt gear fixedly sleeved with the bottom of the screw rod is meshed above the inner ring of the first gear ring.
Preferably, conveying mechanism is including the chain that distributes at the loop configuration of baffle outer lane, and the drive lever that distributes along baffle outer lane equidistance is installed to the inner circle of chain, and the top and the box top activity of drive lever cup joint, and the fixed sprocket that cup joints with the chain in bottom of drive lever, the outer lane of chain and adjacent upset wiper mechanism's extension board rigid coupling, and the one end that the drive lever stretches out the box top is installed motor one.
Preferably, outside wiper mechanism is including the belt that distributes at the loop configuration of baffle outer lane, the actuating lever that distributes along baffle outer lane equidistance is installed to the inner circle of belt, and the top and the box top activity of actuating lever cup joint, the fixed belt pulley that cup joints with the belt of outer lane of actuating lever, the conversion gear who cup joints with the actuating lever is installed to the bottom of belt pulley, the outside washing pole that cup joints with box top activity is installed to the both sides of conversion gear, the bottom rigid coupling that the pole was washd in the outside has the outside and washs the brush, the fixed drive gear who cup joints with conversion gear engagement of outside washing pole, motor two is installed to the one end that the actuating lever stretches out the box top, the inner circle activity of actuating lever has cup jointed the fixed spray tube that cup joints with the top of box.
Preferably, the adjusting mechanism comprises a housing which is movably sleeved with the supporting plate and provided with an opening at the top, a stand column is fixedly connected at the middle position inside the housing, an input pipe is fixedly sleeved at the middle position at the top of the stand column, a pushing ring is slidably sleeved on the outer ring of the stand column, a first pushing unit fixedly connected with the inner side wall at the bottom of the housing is installed at the bottom of the pushing ring, a first butting ring movably sleeved with the inner side wall at the bottom of the housing is slidably sleeved on the outer ring of the pushing ring, a second gear ring is fixedly sleeved on the outer ring of the first butting ring, a third gear is meshed on one side of the second gear ring, a third motor is installed at the bottom of the third gear, a second butting ring is movably sleeved on the inner ring at the top of the housing, a third gear ring is fixedly sleeved on the inner ring of the butting ring, a fourth gear is meshed on one side of the third gear ring, a fourth motor is installed at the bottom of the fourth gear, and the third motor are both provided with motor fixing plates fixedly connected with the housing, and a second pushing unit is arranged at the bottom of the housing, and a transverse plate fixedly connected with the inner side wall of the box body is arranged at the bottom of the second pushing unit.
Preferably, the structure of the cross section of the top outer ring of the first butt joint ring is consistent with the structure of the cross section of the bottom inner ring of the driving ring and is a regular polygon structure, and the structure of the cross section of the top inner ring of the second butt joint ring is consistent with the structure of the cross section of the bottom outer ring of the rotating ring and is a regular polygon structure.
Preferably, the bottom rigid coupling of conveyer pipe has the grafting pipe with the coaxial setting of holding tank, and the branch with the mounting groove inside wall rigid coupling is installed to one side of grafting pipe, and the grafting pipe cup joints with the input tube activity.
Preferably, the holding plate is of a hollow structure, a first butt hole communicated with the inside of the holding plate is formed in the outer ring of the holding plate, a first cavity arranged along the length direction of the holding plate is reserved in the bearing cylinder, a second cavity communicated with the first cavity is reserved at the top of the bearing cylinder, a second butt hole communicated with the first cavity is formed in the inner ring of the bearing cylinder, an inner ring cleaning brush is installed on the outer side of the bearing cylinder, and a spray hole communicated with the first cavity or the second cavity is formed in the outer side of the bearing cylinder.
In the present invention,
through box, layer board, baffle, conveying mechanism, upset wiper mechanism, outside wiper mechanism that set up, collect housing, adjustment mechanism, transfer passage and place the board for this design has realized biochemical experiment container's continuous material loading, washing, stoving and unloading operation, can wash the stoving operation to biochemical container's inside and outside lateral wall, improves biochemical container washing drying efficiency and quality, makes things convenient for biochemical experiment to use the container, reduces operating personnel's the washing degree of difficulty and the amount of labour.
Drawings
FIG. 1 is a schematic structural diagram of a cleaning and drying apparatus for biochemical experiments according to the present invention;
FIG. 2 is a schematic structural diagram of a turnover cleaning mechanism of a cleaning and drying device for biochemical experiments according to the present invention;
FIG. 3 is a schematic view of a partially enlarged structure of a cleaning and drying apparatus A for biochemical experiments according to the present invention;
FIG. 4 is a schematic view of a partially enlarged structure of a cleaning and drying apparatus B for biochemical experiments according to the present invention;
FIG. 5 is a schematic view of a partially enlarged structure of a cleaning and drying apparatus C for biochemical experiments according to the present invention;
fig. 6 is a schematic structural diagram of an adjusting mechanism of a cleaning and drying device for biochemical experiments according to the present invention.
In the figure: the device comprises a box body 1, a supporting plate 2, a partition plate 3, a conveying mechanism 4, a turnover cleaning mechanism 5, an outer side cleaning mechanism 6, a collecting cover 7, an adjusting mechanism 8, a conveying channel 9, a placing plate 10, an extending plate 51, a rotating ring 52, a supporting rod 53, a mounting groove 54, a placing groove 55, a turnover plate 56, a holding plate 57, a bearing cylinder 58, a butt joint pipe 59, a turnover driving unit 510, a conveying pipe 511, a screw rod 512, a pushing rod 513, a holding tank 514, a rotary driving unit 515, a belt 61, a driving rod 62, a switching gear 63, a spray pipe 64, a driving gear 65, an outer side cleaning rod 66, a cover 81, a vertical column 82, an input pipe 83, a pushing ring 84, a butt joint ring 85I and a butt joint ring 86 II.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-6, a cleaning and drying device for biochemical experiments comprises a box body 1, a partition plate 3 with a waist-shaped cross section is fixedly connected to the inner side wall of the top of the box body 1, a supporting plate 2 with an annular structure fixedly connected to the inner side wall of the box body 1 is mounted on the outer ring of the bottom end of the partition plate 3, a conveying mechanism 4 with an annular structure distributed on the outer side of the partition plate 3 is mounted on the top of the supporting plate 2, an overturning cleaning mechanism 5 is mounted at the output end of the conveying mechanism 4, an outer cleaning mechanism 6 with an annular structure distributed on the outer side of the partition plate 3 is mounted on the top of the conveying mechanism 4, a conveying channel 9 penetrating through the box body 1 is formed in one side of the top of the supporting plate 2, a placing plate 10 fixedly connected to the box body 1 is mounted below the opening of the conveying channel 9, a collecting cover 7 is fixedly connected to the inner ring of the bottom of the supporting plate 2, and an adjusting mechanism 8 movably connected to the outer ring of the collecting cover 7;
further, the turnover cleaning mechanism 5 comprises an extension plate 51 connected with the output end of the conveying mechanism 4, the extension plate 51 is movably sleeved with a rotating ring 52, a support rod 53 with a long strip-shaped structure is fixedly sleeved on the inner ring of the rotating ring 52, one side of the support rod 53 is provided with a mounting groove 54 arranged along the length direction of the support rod, a placing groove 55 positioned at the top of the support rod 53 is arranged above one side of the mounting groove 54 far away from the opening of the support rod, the placing groove 55 is arranged along the length direction of the support rod 53, a butt joint pipe 59 is movably sleeved on the inner side wall of one side of the placing groove 55 close to the mounting groove 54, one end of the butt joint pipe 59 extending into the placing groove 55 is fixedly connected with a turnover plate 56 communicated with the turnover plate, the top of the turnover plate 56 is fixedly connected with a holding plate 57 communicated with the turnover plate 57, the outer ring of the holding plate 57 is slidably sleeved with a bearing barrel 58 with a long strip-shaped structure, and a lead screw 512 arranged along the length direction is movably sleeved inside of the mounting groove 54, outer lane screw thread of lead screw 512 cup joints the sliding block with mounting groove 54 sliding connection, the catch bar 513 of L type structure is cup jointed in one side activity of sliding block, catch bar 513 stretches out the one end and the bearing cylinder 58 rigid coupling of mounting groove 54, the one end that stretches into to mounting groove 54 to the pair pipe 59 is connected with along the upset drive unit 510 of bracing piece 53 length direction setting, the conveyer pipe 511 has been cup jointed to the one end inner circle activity that the pair pipe 59 stretched into to mounting groove 54, the holding tank 514 of cylindrical structure is seted up to the bottom intermediate position of bracing piece 53, the internally mounted of holding tank 514 has the rotation driving unit 515 who is connected with lead screw 512.
Particularly, the turnover driving unit 510 includes a first gear fixedly sleeved on the outer ring of the butt joint pipe 59, a second gear movably sleeved on the mounting groove 54 is engaged with the bottom of the first gear, a first rack arranged along the length direction of the support rod 53 is engaged with one side of the second gear, a first spring fixedly connected with the inner side wall of the top of the mounting groove 54 is installed at the top of the first rack, a first push rod arranged along the length direction of the support rod 53 is installed at the bottom of the first rack, and a first slider connected with the inner side wall of the mounting groove 54 in a sliding manner is installed at one side of the top of the first push rod.
Specifically, the rotation driving unit 515 includes a driving ring movably sleeved with the inner side wall of the accommodating groove 514, an inner ring of the driving ring is fixedly sleeved with a first gear ring, and a docking gear fixedly sleeved with the bottom of the screw 512 is engaged above the inner ring of the first gear ring.
Furthermore, the conveying mechanism 4 comprises chains of an annular structure distributed on the outer ring of the partition plate 3, driving rods distributed at equal intervals along the outer ring of the partition plate 3 are installed on the inner ring of the chains, the top of each driving rod is movably sleeved with the top of the box body 1, a chain wheel connected with the chains is fixedly sleeved at the bottom of each driving rod, the outer ring of each chain is fixedly connected with an extension plate 51 of the adjacent overturning cleaning mechanism 5, and a first motor is installed at one end, extending out of the top of the box body 1, of each driving rod.
In addition, outside wiper mechanism 6 is including the belt 61 that distributes at the loop configuration in baffle 3 outer lane, the actuating lever 62 that distributes along baffle 3 outer lane equidistance is installed to the inner circle of belt 61, and the top of actuating lever 62 cup joints with the activity of box 1 top, the outer lane of actuating lever is fixed cup joints the belt pulley that is linked with the belt, the bottom of belt pulley is installed and is fixed the conversion gear 63 that cup joints with the actuating lever, the outside washing pole 66 that cup joints with the activity of box 1 top is installed to the both sides of conversion gear 63, the bottom rigid coupling that the outside washed the pole has the outside to wash the brush, the outside is washed pole 66 and is fixed cup jointed the drive gear 65 with conversion gear 63 meshing, motor two is installed to the one end that actuating lever 62 stretches out box 1 top, the inner circle activity of actuating lever cup joints the fixed spray tube 64 that cup joints with the top of box 1.
Besides, the adjusting mechanism 8 comprises a housing 81 which is movably sleeved with the supporting plate 2 and is provided with an opening at the top, an upright post 82 is fixedly connected at the middle position in the housing 81, an input pipe 83 is fixedly sleeved at the middle position at the top of the upright post 82, a pushing ring 84 is slidably sleeved on the outer ring of the upright post 82, a first pushing unit fixedly connected with the inner side wall at the bottom of the housing 81 is installed at the bottom of the pushing ring 84, a first butting ring 85 movably sleeved with the inner side wall at the bottom of the housing 81 is slidably sleeved on the outer ring of the pushing ring 84, a second gear ring is fixedly sleeved on the outer ring of the first butting ring 85, a third gear is meshed on one side of the second gear ring, a third motor is installed at the bottom of the third gear, a second butting ring 86 is movably sleeved on the inner ring at the top of the housing 81, a third gear is fixedly sleeved on the inner ring of the second butting ring 86, a fourth gear is meshed on one side of the third gear, a fourth motor is installed at the bottom of the gear, and a third motor fixing plate fixedly connected with the housing 81 is installed on the fourth motor, and a second pushing unit is arranged at the bottom of the housing 81, and a transverse plate fixedly connected with the inner side wall of the box body 1 is arranged at the bottom of the second pushing unit.
It should be noted that the cross section of the top outer ring of the first docking ring 85 is identical to the cross section of the bottom inner ring of the driving ring and is a regular polygon structure, and the cross section of the top inner ring of the second docking ring 86 is identical to the cross section of the bottom outer ring of the rotating ring 52 and is a regular polygon structure.
To be explained, the bottom of the delivery pipe 511 is fixedly connected with a plug-in pipe coaxially arranged with the holding groove 514, one side of the plug-in pipe is provided with a support rod fixedly connected with the inner side wall of the mounting groove 54, and the plug-in pipe is movably sleeved with the input pipe 83.
In addition, the retaining plate 57 is a hollow structure, the outer ring of the retaining plate 57 is provided with a first butt hole communicated with the inside of the retaining plate 57, the inside of the bearing cylinder 58 is reserved with a first cavity arranged along the length direction of the bearing cylinder, the top of the bearing cylinder 58 is reserved with a second cavity communicated with the first cavity, the inner ring of the bearing cylinder 58 is provided with a second butt hole communicated with the first cavity, the outer side of the bearing cylinder 58 is provided with an inner ring cleaning brush, and the outer side of the bearing cylinder 58 is provided with a spray hole communicated with the first cavity or the second cavity.
The working principle is as follows: when the container cleaning device is used, a container to be cleaned is placed on the bearing cylinder 58 of the overturning and cleaning mechanism 5, then under the action of the adjusting mechanism 8, the bearing cylinder 58 on the overturning and cleaning mechanism 5 is firstly overturned, the bearing cylinder 58 moves from a horizontal state to a vertical state, then the bearing cylinder 58 moves downwards, then the container sequentially moves forwards along the outer ring direction of the partition board 3 under the action of the conveying mechanism 4 to start cleaning and drying, cleaning water is sprayed out from the spray pipe 64 on one side of the partition board 3, and drying air flow is sprayed out from the spray pipe 64 on the other side of the partition board 3;
when the bearing barrel is turned over, firstly, the pushing unit II positioned at the bottom of the housing 8 is started to push the housing 81 upwards, at the moment, the first butting ring 85 is butted with the bottom of the driving ring upwards, the second butting ring 86 moves upwards to be butted with the rotating ring 52, then, the pushing unit I positioned at the bottom of the pushing ring 84 is started to push the pushing ring 84 upwards, the pushing ring 84 pushes a push rod butted with the pushing ring upwards, at the moment, the push rod drives the rack I to move, the rack drives the gear II to rotate, the gear II drives the gear I to rotate, so that the butting pipe 59 rotates, the butting pipe 59 drives the turning plate 56 connected with the butting ring to rotate, and the turning plate 56 drives the bearing barrel 58 in sliding sleeve joint with the turning plate to turn over when rotating;
after the overturning is completed, a motor III on the first butt joint ring 85 is started, so that the first butt joint ring 85 rotates, the driving ring is driven to rotate at the moment, then the screw rod 512 rotates under the action of the first gear ring and the butt joint gear, and when the screw rod 512 rotates, the push-pull rod 513 is driven to move along the length direction of the screw rod 512, so that the bearing drum 58 moves downwards;
in the cleaning process, when the housing 81 rises, the input pipe 83 is butted with the plug pipe upwards, cleaning liquid is input from the input pipe 8, then enters the butting pipe 59 along the plug pipe and the conveying pipe 511, then enters the holding plate 57 along the turnover plate 56, then enters the inside of the bearing cylinder 58 along the first butting hole on the holding plate 57 and the second butting hole on the bearing cylinder 58, and finally is sprayed out of the inner wall of the container from the spraying holes, the motor is started four times during cleaning, so that the butting ring two 86 drives the rotating ring 52 connected with the butting ring two to move, the whole turnover driving unit 510 rotates, the container positioned on the turnover driving unit rotates, and in the cleaning and drying processes, the container is positioned between two adjacent groups of outer side cleaning rods 66, and the outer side cleaning brushes on the outer side cleaning rods 66 are used for rotating and cleaning the outer side of the container;
this design has realized biochemical experiment container's continuous material loading, washing, stoving and unloading operation, can wash the stoving operation to biochemical container's inside and outside lateral wall, improves biochemical container washing drying efficiency and quality, makes things convenient for biochemical experiment to use the container, reduces operating personnel's the washing degree of difficulty and the amount of labour.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims (8)

1. The utility model provides a biochemical experiment is with wasing drying device, includes box (1), its characterized in that, the top inside wall rigid coupling of box (1) has cross section for baffle (3) of waist type structure, the bottom outer lane of baffle (3) install with box (1) inside wall rigid coupling's layer board (2), the annular structure's that distributes in the baffle (3) outside conveying mechanism (4) is installed at the top of layer board (2), upset wiper mechanism (5) are installed to the output of conveying mechanism (4), the annular structure's that distributes in the baffle (3) outside wiper mechanism (6) is installed at the top of conveying mechanism (4), conveying channel (9) that run through box (1) are seted up to layer board (2) top one side, place board (10) with box (1) rigid coupling are installed to the below of conveying channel (9) opening part, a collecting housing (7) is fixedly sleeved on the inner ring at the bottom of the supporting plate (2), and an adjusting mechanism (8) movably sleeved with the supporting plate (2) is arranged on the outer ring of the collecting housing (7);
the overturning cleaning mechanism (5) comprises an extension plate (51) connected with the output end of the conveying mechanism (4), a rotating ring (52) is movably sleeved on the extension plate (51), a supporting rod (53) of a long-strip-shaped structure is fixedly sleeved on the inner ring of the rotating ring (52), a mounting groove (54) arranged along the length direction of the supporting rod (53) is formed in one side of the supporting rod (53), a placing groove (55) positioned at the top of the supporting rod (53) is formed above the side, away from the opening, of the mounting groove (54), the placing groove (55) is arranged along the length direction of the supporting rod (53), a butt joint pipe (59) is movably sleeved on the inner side wall of one side, close to the mounting groove (54), of the butt joint pipe (59) extending into the placing groove (55), a turnover plate (56) communicated with the butt joint pipe is fixedly connected with one end of the butt joint pipe (59), and a retaining plate (57) communicated with the top of the turnover plate (56) is fixedly connected with the butt joint pipe (59), the outer ring of the holding plate (57) is sleeved with a bearing cylinder (58) with a long strip-shaped structure in a sliding manner, a screw rod (512) arranged along the length direction of the mounting groove (54) is movably sleeved in the mounting groove (54), the outer ring of the screw rod (512) is sheathed with a sliding block which is connected with the mounting groove (54) in a sliding way in a threaded way, one side of the sliding block is movably sheathed with a push rod (513) with an L-shaped structure, one end of the push rod (513) extending out of the mounting groove (54) is fixedly connected with the bearing drum (58), one end of the butt joint pipe (59) extending into the mounting groove (54) is connected with a turning driving unit (510) arranged along the length direction of the support rod (53), the inner ring of one end of the butt joint pipe (59) extending into the installation groove (54) is movably sleeved with a conveying pipe (511), the middle position of the bottom of the supporting rod (53) is provided with a cylindrical holding groove (514), a rotary driving unit (515) connected with a lead screw (512) is arranged in the accommodating groove (514);
the adjusting mechanism (8) comprises a cover shell (81) which is movably sleeved with the supporting plate (2) and provided with an opening at the top, a vertical column (82) is fixedly connected to the middle position inside the cover shell (81), an input pipe (83) is fixedly sleeved at the middle position on the top of the vertical column (82), a pushing ring (84) is slidably sleeved on the outer ring of the vertical column (82), a first pushing unit fixedly connected with the inner side wall at the bottom of the cover shell (81) is installed at the bottom of the pushing ring (84), a first butt joint ring (85) movably sleeved with the inner side wall at the bottom of the cover shell (81) is slidably sleeved on the outer ring of the pushing ring (84), a second gear ring is fixedly sleeved on the outer ring of the first butt joint ring (85), a third gear is meshed with one side of the second gear ring, a third motor is installed at the bottom of the third gear, a second butt joint ring (86) is movably sleeved on the inner ring at the top of the cover shell (81), a third gear ring is fixedly sleeved on the inner ring of the butt joint ring (86), a gear four is meshed with one side of the gear ring three, a motor four is installed at the bottom of the gear four, motor fixing plates fixedly connected with the housing (81) are installed on the motor four and the motor three, a pushing unit two is installed at the bottom of the housing (81), and a transverse plate fixedly connected with the inner side wall of the box body (1) is installed at the bottom of the pushing unit two.
2. The cleaning and drying device for the biochemical experiment according to claim 1, wherein the turnover driving unit (510) comprises a first gear fixedly sleeved with an outer ring of the butt joint pipe (59), a second gear movably sleeved with the mounting groove (54) is meshed with the bottom of the first gear, a first rack arranged along the length direction of the support rod (53) is meshed with one side of the second gear, a first spring fixedly connected with the inner side wall of the top of the mounting groove (54) is mounted at the top of the first rack, a push rod arranged along the length direction of the support rod (53) is mounted at the bottom of the first rack, and a first slide block slidably connected with the inner side wall of the mounting groove (54) is mounted on one side of the top of the push rod.
3. The cleaning and drying device for biochemical experiments according to claim 1, wherein the rotary driving unit (515) comprises a driving ring movably sleeved with the inner side wall of the accommodating groove (514), an inner ring of the driving ring is fixedly sleeved with a first gear ring, and a docking gear fixedly sleeved with the bottom of the screw rod (512) is engaged above the inner ring of the first gear ring.
4. The cleaning and drying device for the biochemical experiment is characterized in that the conveying mechanism (4) comprises a chain of an annular structure distributed on the outer ring of the partition plate (3), driving rods distributed along the outer ring of the partition plate (3) at equal intervals are mounted on the inner ring of the chain, the top of each driving rod is movably sleeved with the top of the box body (1), a chain wheel connected with the chain is fixedly sleeved at the bottom of each driving rod, the outer ring of the chain is fixedly connected with an extension plate (51) of the adjacent overturning cleaning mechanism (5), and a first motor is mounted at one end, extending out of the top of the box body (1), of each driving rod.
5. The cleaning and drying device for the biochemical experiment according to claim 1, wherein the outer cleaning mechanism (6) comprises a belt (61) which is distributed on the outer ring of the partition plate (3) and has an annular structure, the inner ring of the belt (61) is provided with driving rods (62) which are distributed along the outer ring of the partition plate (3) at equal intervals, the top of each driving rod (62) is movably sleeved with the top of the box body (1), the outer ring of each driving rod is fixedly sleeved with a belt pulley which is connected with the belt, the bottom of each belt pulley is provided with a conversion gear (63) which is fixedly sleeved with the driving rods, the two sides of each conversion gear (63) are provided with outer cleaning rods (66) which are movably sleeved with the top of the box body (1), the bottom of each outer cleaning rod is fixedly connected with an outer cleaning brush, the outer cleaning rods (66) are fixedly sleeved with a driving gear (65) which is meshed with the conversion gear (63), and one end of each driving rod (62) extending out of the top of the box body (1) is provided with a second motor, the inner ring of the driving rod is movably sleeved with a spray pipe (64) fixedly sleeved with the top of the box body (1).
6. The cleaning and drying device for biochemical experiments according to claim 1, wherein the cross section of the top outer ring of the first docking ring (85) has a structure consistent with the cross section of the bottom inner ring of the driving ring and is a regular polygon structure, and the cross section of the top inner ring of the second docking ring (86) has a structure consistent with the cross section of the bottom outer ring of the rotating ring (52) and is a regular polygon structure.
7. The cleaning and drying device for biochemical experiments according to claim 1, wherein the bottom of the delivery pipe (511) is fixedly connected with a plug pipe coaxially arranged with the holding tank (514), one side of the plug pipe is provided with a support rod fixedly connected with the inner side wall of the mounting groove (54), and the plug pipe is movably sleeved with the input pipe (83).
8. The cleaning and drying device for the biochemical experiment according to claim 1, wherein the holding plate (57) is a hollow structure, the outer ring of the holding plate (57) is provided with a first butt hole communicated with the inside of the holding plate, the bearing cylinder (58) is provided with a first cavity along the length direction thereof, the top of the bearing cylinder (58) is provided with a second cavity communicated with the first cavity, the inner ring of the bearing cylinder (58) is provided with a second butt hole communicated with the first cavity, the outer side of the bearing cylinder (58) is provided with an inner ring cleaning brush, and the outer side of the bearing cylinder (58) is provided with a spray hole communicated with the first cavity or the second cavity.
CN202110067327.0A 2021-01-19 2021-01-19 Cleaning and drying device for biochemical experiments Expired - Fee Related CN113770138B (en)

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