CN117074135B - High efficiency clinical medicine inspection smear equipment - Google Patents

High efficiency clinical medicine inspection smear equipment Download PDF

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Publication number
CN117074135B
CN117074135B CN202311053560.9A CN202311053560A CN117074135B CN 117074135 B CN117074135 B CN 117074135B CN 202311053560 A CN202311053560 A CN 202311053560A CN 117074135 B CN117074135 B CN 117074135B
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CN
China
Prior art keywords
bearing
movable plate
block
belt
station
Prior art date
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Active
Application number
CN202311053560.9A
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Chinese (zh)
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CN117074135A (en
Inventor
王宇昊
黄勇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anhui Maijien Medical Technology Co ltd
Original Assignee
Anhui Maijien Medical Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Priority to CN202311053560.9A priority Critical patent/CN117074135B/en
Publication of CN117074135A publication Critical patent/CN117074135A/en
Application granted granted Critical
Publication of CN117074135B publication Critical patent/CN117074135B/en
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Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00Sampling; Preparing specimens for investigation
    • G01N1/28Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/2813Producing thin layers of samples on a substrate, e.g. smearing, spinning-on
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D25/00Details of other kinds or types of rigid or semi-rigid containers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D25/00Details of other kinds or types of rigid or semi-rigid containers
    • B65D25/02Internal fittings
    • B65D25/10Devices to locate articles in containers
    • B65D25/108Devices, e.g. plates, presenting apertures through which the articles project
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G15/00Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
    • B65G15/30Belts or like endless load-carriers
    • B65G15/58Belts or like endless load-carriers with means for holding or retaining the loads in fixed position, e.g. magnetic
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G23/00Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
    • B65G23/02Belt- or chain-engaging elements
    • B65G23/04Drums, rollers, or wheels
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G23/00Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
    • B65G23/24Gearing between driving motor and belt- or chain-engaging elements

Abstract

The invention discloses high-efficiency clinical medicine examination smear equipment, which comprises a base; the base is provided with a feeding conveying belt and a discharging conveying belt, the feeding conveying belt is provided with a plurality of movable plates, and a plurality of coating heads are arranged below the movable plates; a placing plate is arranged on the discharging conveyor belt, and a plurality of glass slides are arranged on the placing plate; the rotary type automatic lifting device is characterized by further comprising a bearing rod rotatably arranged on the base, wherein a first station and a second station are respectively arranged on the rotary travel of the bearing rod. According to the high-efficiency clinical medicine inspection smear equipment provided by the invention, the adaptive smear heads and the slide glass are respectively arranged, and then the intermittent movement of the feeding conveyor belt and the discharging conveyor belt can be driven passively when the smear is carried out through the arranged carrying rod and the driving assembly, so that the smear efficiency of samples can be greatly improved, and the functionality of the device can be greatly improved.

Description

High efficiency clinical medicine inspection smear equipment
Technical Field
The invention relates to the technical field of medical examination, in particular to high-efficiency clinical medical examination smear equipment.
Background
At present, in clinical detection experiments, a batch of smears are generally needed to be carried out on samples to be detected and sampled before detection, then the samples are placed in a detection instrument for detection, and when the laboratory staff carries out detection smears, most of the laboratory staff firstly uses a suction tube to take samples and drop the samples on the surface of a glass slide, then spreads the samples by means of a clean glass slide, and finally covers another glass slide on the surface for observation.
The defects in the prior art are as follows: in the prior art, a common sample smear mode is used for single smear, the smear mode is single, only single smear operation can be realized, and if the smear is used for clinical examination in batches, the smear efficiency is extremely low, and the whole smear efficiency is difficult to be reduced when a large number of sample experiments are carried out.
Disclosure of Invention
The invention aims to provide high-efficiency clinical medicine examination smear equipment so as to solve the defects in the prior art.
In order to achieve the above object, the present invention provides the following technical solutions:
a high-efficiency clinical medicine examination smear device comprises a base; the base is provided with a feeding conveying belt and a discharging conveying belt, the feeding conveying belt is provided with a plurality of movable plates, and a plurality of coating heads are arranged below the movable plates;
a placing plate is arranged on the discharging conveyor belt, and a plurality of glass slides are arranged on the placing plate;
the device also comprises a bearing rod rotatably arranged on the base, wherein the rotating stroke of the bearing rod is provided with a first station and a second station respectively;
in the first station, the carrier rod lifts the movable plate and moves to the second station so that each coating head is coated on the glass slide on the placing plate respectively;
in the rotating stroke of the bearing rod, the driving component drives the feeding conveyor belt and the discharging conveyor belt to intermittently move.
And the placing plate is placed on a baffle block arranged on the conveyor belt to limit.
In a further preferable scheme of the embodiment of the invention, the device further comprises a bearing frame, wherein a plurality of rows of stabilizing frames are arranged on the bearing frame, a plurality of sample test tube holes corresponding to the coating heads are arranged on the stabilizing frames, and the movable plate is matched with the stabilizing frames.
In a further preferable scheme of the embodiment of the invention, one end parts of the two bearing rods are provided with bearing columns, two ends of the movable plate are respectively provided with clamping bearing pieces, and after the bearing columns move to the first station, the bearing columns are clamped through the clamping bearing pieces, so that the movable plate can be driven to synchronously move when the bearing columns move.
In a further preferable scheme of the embodiment of the invention, the clamping bearing piece comprises a sliding bearing block arranged on the movable plate in a sliding manner, a round angle is arranged at the top of the sliding bearing block, and the sliding bearing block is extruded after the bearing column is pressed down so as to enable the sliding bearing block to shrink inwards.
In a further preferable scheme of the embodiment of the invention, a second magnetic block is slidably arranged on the movable plate, one end of the second magnetic block is provided with a supporting rod, one end of the supporting rod is provided with an extrusion column, one end of the extrusion column is extruded in an extrusion groove formed in the sliding bearing block, and after the second magnetic block moves downwards, the supporting rod drives the sliding bearing block to shrink, so that the bearing column is separated from the sliding bearing block.
In a further preferable scheme of the embodiment of the invention, two ends of each placing plate are respectively provided with a first magnetic block, the first magnetic blocks are adsorbed with the second magnetic blocks, and the first magnetic blocks are arranged on the discharging conveyor belt.
In a further preferable scheme of the embodiment of the invention, the driving assembly comprises a rotating shaft fixedly arranged on the base, a transmission belt is wound on the rotating shaft, a conveying roller is arranged on the feeding conveying belt, the conveying roller is connected with a belt pulley through a unidirectional transmission assembly in a transmission manner, and the transmission belt is sleeved on the belt pulley in a transmission manner.
In a further preferable scheme of the embodiment of the invention, the unidirectional transmission assembly comprises a latch rotationally arranged on the conveying roller, unidirectional clamping grooves are formed in the inner wall of the belt pulley in a circumferential array, and the latch can be clamped in the unidirectional clamping grooves, so that the belt pulley can drive the conveying roller to rotate unidirectionally.
In a further preferable scheme of the embodiment of the invention, the movable plate is further provided with a locking piece, the locking piece comprises a locking piece which is arranged along the direction of the wide edge of the movable plate in a sliding way, a locking hole which is matched with the locking piece is formed in the bearing frame, an extrusion inclined plane is formed in the locking piece, two ends of the sliding bearing block are respectively provided with a limiting guide post, and the limiting guide posts are abutted against the extrusion inclined plane.
In a further preferable scheme of the embodiment of the invention, elastic pieces are arranged in the U-shaped grooves at two ends of the bearing frame, one end of each elastic piece is fixedly arranged in each U-shaped groove, and the elastic force of each elastic piece acts on the movable plate.
In the technical scheme, the high-efficiency clinical medicine examination smear equipment provided by the invention has the beneficial effects that:
this application is through the feeding conveyer belt and the ejection of compact conveyer belt that set up, then set up the scribble head and the slide glass of looks adaptation respectively, then carrier bar and the drive assembly of rethread setting to can make when carrying out the coating, can passive drive feeding conveyer belt and ejection of compact conveyer belt line intermittent type formula motion, not only can improve the coating efficiency of sample greatly, but also can improve the functional of device greatly.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
This document provides an overview of various implementations or examples of the technology described in this disclosure, and is not a comprehensive disclosure of the full scope or all of the features of the disclosed technology.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
FIG. 1 is a schematic view of the overall structure provided by an embodiment of the present invention;
FIG. 2 is a schematic view of another view according to an embodiment of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A according to an embodiment of the present invention;
FIG. 4 is a schematic view of a partial structure according to an embodiment of the present invention;
fig. 5 is a schematic structural view of a carrier and a movable plate according to an embodiment of the present invention;
FIG. 6 is a schematic view of a carrier according to an embodiment of the present invention;
FIG. 7 is a schematic diagram of a movable plate and a coating head according to an embodiment of the present invention;
fig. 8 is a schematic view of a partial structure of a movable plate according to an embodiment of the present invention;
fig. 9 is a schematic cross-sectional structure of a movable plate and a sliding bearing block according to an embodiment of the present invention;
fig. 10 is a schematic structural diagram of a feeding conveying plate and a discharging conveying plate according to an embodiment of the present invention;
FIG. 11 is a schematic diagram of a pulley and a conveyor roller according to an embodiment of the present invention;
FIG. 12 is a schematic structural diagram of a second magnetic block and a supporting rod according to an embodiment of the present invention;
fig. 13 is a schematic structural view of a locking block and an extrusion inclined plane according to an embodiment of the present invention;
fig. 14 is a schematic structural diagram of a sliding bearing block according to an embodiment of the present invention.
Reference numerals illustrate:
1. a base; 2. a rotating shaft; 121. a conveying roller; 1211. latch teeth; 22. a drive belt; 221. a belt pulley; 2211. a one-way clamping groove; 3. a carrier; 11. a discharge conveyor belt; 12. a feed conveyor belt; 111. a dust cover; 112. placing a plate; 1121. a glass slide; 1122. a baffle block; 1123. a first magnetic block; 13. a driving motor; 21. a carrier bar; 211. a load-bearing column; 31. a stabilizing rack; 301. a locking hole; 4. a movable plate; 41. sliding the bearing block; 411. a limit sliding column; 4101. an extrusion groove; 42. a carrier ring; 43. an elastic member; 44. a coating head; 45. a locking block; 451. extruding the inclined plane; 46. a second magnetic block; 461. a butt joint rod; 462. an extrusion column; 4102. an avoidance groove; 441. and a sealing gasket.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more apparent, the technical solutions of the embodiments of the present disclosure will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present disclosure. It will be apparent that the described embodiments are some, but not all, of the embodiments of the present disclosure. All other embodiments, which can be made by one of ordinary skill in the art without the need for inventive faculty, are within the scope of the present disclosure, based on the described embodiments of the present disclosure.
1-14, a high efficiency clinical medical examination smear apparatus, comprising a base 1; a feeding conveyer belt 12 and a discharging conveyer belt 11 are arranged on the base 1, a plurality of movable plates 4 are arranged on the feeding conveyer belt 12, and a plurality of coating heads 44 are arranged below each movable plate 4;
the discharge conveyor belt 11 is provided with a placement plate 112, and the placement plate 112 is provided with a plurality of glass slides 1121;
the device also comprises a bearing rod 21 rotatably arranged on the base 1, wherein a first station and a second station are respectively arranged on the rotation stroke of the bearing rod 21;
in the first station, the carrier bar 21 lifts the movable plate 4 and moves to the second station so that each of the coating heads 44 is coated on the slide 1121 on the placing plate 112, respectively;
in the course of the rotation of the carrier bar 21, the feed conveyor belt 12 and the discharge conveyor belt 11 are driven to move intermittently by the drive assembly.
Specifically, the coating heads 44 disposed on the movable plate 4 correspond to the positions of the slides 1121 disposed on the placement plate 112, that is, when the movable plate 4 moves, the coating heads 44 disposed above the movable plate correspond to the slides 1121 disposed on the placement plate 112, respectively, and then the samples on the coating heads 44 contact the slides 1121, so that coating can be performed.
That is, the application sets up through the feeding conveyer belt 12 and the ejection of compact conveyer belt 11 that set up, then set up the scribble head 44 and the slide 1121 of looks adaptation respectively, then rethread carrier bar 21 and the drive assembly that set up to can make when carrying out the coating, can the passive form drive feeding conveyer belt 12 and the ejection of compact conveyer belt 11 line intermittent type formula motion, not only can improve the coating efficiency of sample greatly, but also can improve the functional of device greatly.
And the placement plate 112 is placed on a baffle 1122 provided on the conveyor belt to perform the limiting.
In a further embodiment of the present invention, the apparatus further includes a carrier 3, a plurality of rows of stabilizing frames 31 are disposed on the carrier 3, a plurality of sample test holes corresponding to the coating heads 44 are disposed on the stabilizing frames 31, and the movable plate 4 is adapted to the stabilizing frames 31.
In a further embodiment of the present invention, one end of each of the two bearing rods 21 is provided with a bearing column 211, two ends of the movable plate 4 are respectively provided with a clamping bearing piece, and after the bearing column 211 moves to the first station, the bearing column 211 is clamped by the clamping bearing pieces, so that the movable plate 4 can be driven to move synchronously when the bearing column 211 moves.
In a further embodiment of the present invention, the clamping bearing member includes a sliding bearing block 41 slidably disposed on the movable plate 4, a rounded corner is disposed at the top of the sliding bearing block 41, and after the bearing post 211 is pressed down, the sliding bearing block 41 is extruded, so that the sliding bearing block 41 is retracted.
In a further embodiment of the present invention, the movable plate 4 is slidably provided with the second magnetic block 46, one end of the second magnetic block 46 is provided with the supporting rod 461, one end of the supporting rod 461 is provided with the extruding column 462, one end of the extruding column 462 is extruded into the extruding groove 4101 formed on the sliding bearing block 41, and after the second magnetic block 46 moves down, the supporting rod 461 drives the sliding bearing block 41 to shrink, so that the bearing column 211 is separated from the sliding bearing block 41.
In a further embodiment of the present invention, two ends of each placement plate 112 are respectively provided with a first magnetic block 1123, and the first magnetic blocks 1123 are adsorbed to the second magnetic blocks, and the first magnetic blocks 1123 are disposed on the discharge conveyor belt 11. Specifically, when the carrying column 211 drives the movable plate 4 to move downwards, when the first magnet is adsorbed to the corresponding second magnet, the second magnet 46 can be driven to move downwards, and the sliding carrying block 41 which is linked is driven to shrink, namely, the sliding carrying block 41 can be separated from the carrying column 211, and the movable plate 4 is fixed on the first magnet, namely, the coating head 44 arranged on the movable plate 4 can be coated on the glass slide 1121, so that the stability of pictures of the glass slide 1121 can be improved, the sliding carrying block 41 can be unlocked passively, the functionality of the device is greatly improved, and the glass carrier placed on the placing plate 112 can be placed on the placing plate 112 manually.
In a further provided embodiment of the present invention, the driving assembly includes a rotation shaft 2 fixedly disposed on the base 1, a transmission belt 22 is wound on the rotation shaft 2, a conveying roller 121 is disposed on the feeding conveyor 12, the conveying roller 121 is connected with a belt pulley 221 through a unidirectional transmission assembly, and the transmission belt 22 is in transmission sleeved on the belt pulley 221.
In a further embodiment of the present invention, the unidirectional transmission assembly includes a latch 1211 rotatably disposed on the conveying roller 121, and a circumferential array of unidirectional slots 2211 are formed on the inner wall of the pulley 221, and the latch 1211 can be clamped in the unidirectional slots 2211, so that the pulley 221 can drive the conveying roller 121 to rotate unidirectionally. The invention is characterized in that the same one-way transmission component is arranged between the rotating shaft 2 and the discharging conveyor belt 11, and can drive the discharging conveyor belt 11 to move when the rotating shaft 2 moves towards the feeding conveyor belt 12, so that intermittent movement of discharging conveyor belt 11 is realized.
In a further embodiment of the present invention, a locking member is further disposed on the movable plate 4, the locking member includes a locking block 45 slidably disposed along a broadside direction of the movable plate 4, a locking hole 301 adapted to the locking block 45 is disposed on the carrier 3, an extrusion inclined plane 451 is disposed on the locking block 45, and two ends of the sliding carrier 41 are respectively provided with a limit guide post, and the limit guide posts are abutted against the extrusion inclined plane 451. Specifically, when the sliding bearing block 41 is contracted inwards, the connected limiting sliding column 411 can be driven to abut against the extrusion inclined plane 451, and then the extrusion inclined plane 451 is abutted against the extrusion inclined plane 451, so that the extrusion inclined plane 451 drives the locking block 45 to be separated from the locking hole 301, namely, the locking of the movable plate 4 can be passively unlocked, the movable plate 4 can be locked through the locking piece arranged, when a sample is transported and coated, the stability of the bearing frame 3 and the coating head 44 can be greatly improved, and the functionality of the locking block 45 can be improved.
In a further embodiment of the present invention, the elastic members 43 are disposed in the U-shaped grooves at both ends of the carrier 3, and one end of each elastic member 43 is fixedly disposed in the U-shaped groove, and the elastic force thereof acts on the movable plate 4. Specifically, the elastic member 43 is provided, so that when the movable plate 4 is inserted into the U-shaped groove, the tightness of the movable plate 4 can be improved, and when the bearing column 211 moves at the position, the movable plate 4 is sprung up instantly by the elastic force of the elastic member 43 after the locking hole 301 is driven to shrink, so that the locking block does not correspond to the locking hole 301, i.e. the movable plate 4 can be smoothly separated from the bearing frame 3.
When the invention is used, firstly, the carrier 3 containing test tube samples is placed on the feeding conveyer belt 12, a plurality of placing plates 112 for placing glass slides 1121 are equidistantly arranged on the discharging conveyer belt 11, then, the movable plates 4 are respectively inserted into the carrier 3, then, locking blocks 45 at two ends of the movable plates 4 are respectively inserted into locking holes 301 formed on the carrier 3, then, the elastic pieces 43 are compressed, namely, the movable plates 4 and the carrier 3 are relatively stable, then, the carrier rod 21 starts to rotate, when the carrier rod 21 rotates to a first station, the carrier column 211 above the carrier rod 21 gradually presses the sliding carrier block 41, then, the sliding carrier block 41 moves inwards to the movable plates 4, then, the carrier column 211 slides the inside of the carrier block 41 to carry, and when the sliding carrier block 41 moves inwards, the limiting slide column 411 arranged on the side of the sliding bearing block 41 gradually extrudes the extrusion inclined plane 451, then under the action of the extrusion inclined plane 451, the locking block 45 gradually moves into the movable plate 4, then when moving, the locking block 45 is separated from the locking hole 301, namely, the passive unlocking of the locking block is realized, then the movable plate 4 rotates, the movable plate 4 is driven to move, then the coating head 44 connected below the movable plate 4 is driven to synchronously move, the movable plate 4 at the moment is in a vertical state under the gravity of the movable plate 4, then moves to a second station, when moving to the second station, corresponds to the placing plate 112 arranged on the discharging conveyor belt 11, then the bearing rod 21 rotates, finally falls into the position of the placing plate 112, then when moving downwards, the second magnetic block 46 below the movable plate 4 is adsorbed with the first magnetic block 1123 arranged on the discharging conveyor belt 11, because of the adsorption force, the extrusion column 462 connected to the top of the abutting rod 461 moves downwards along the inclined plane extruded by the sliding bearing block 41, and because the abutting rod 461 slides along the vertical direction of the movable plate 4, the sliding bearing block 41 can be driven to move inwards again through the chute of the extrusion inclined plane 451, then the bearing column 211 between the bearing ring 42 and the sliding bearing block 41 can not be blocked, and the coating head 44 at the moment is correspondingly coated on each glass slide 1121 on the placing plate 112, then the bearing column 211 can be separated from the sliding bearing block 41, the lower end of the movable plate 4 at the moment is adsorbed on the corresponding first magnetic block 1123 of the discharging conveying belt 11, coating of the coating head 44 is realized, then the bearing rod 21 rotates again, and the rotation of the bearing rod 21 periodically reciprocates, namely, after the movable plate 4 on the first station is moved to the second station, and then the first station is reciprocated, so that not only the discharging of the conveying belt 12 is realized, but also the conveying belt 11 is also can be clamped, and the coating can be continuously carried by the conveying column 1124 is realized, and then the coating can be continuously carried by the conveying column 112 after the conveying head 112 is carried by the conveying head 11.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the invention. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the invention, which is defined by the appended claims.

Claims (6)

1. A high efficiency clinical medicine inspection smear equipment, its characterized in that: comprises a base (1); a feeding conveyer belt (12) and a discharging conveyer belt (11) are arranged on the base (1), a plurality of movable plates (4) are arranged on the feeding conveyer belt (12), and a plurality of coating heads (44) are arranged below each movable plate (4);
a placing plate (112) is arranged on the discharging conveyor belt (11), and a plurality of glass slides (1121) are arranged on the placing plate (112);
the device further comprises a bearing rod (21) rotatably arranged on the base (1), wherein a first station and a second station are respectively arranged on the rotating stroke of the bearing rod (21);
in the first station, the carrier rod (21) lifts the movable plate (4) and moves to the second station so that each coating head (44) is coated on the glass slide (1121) on the placing plate (112) respectively;
in the rotating stroke of the bearing rod (21), the driving assembly drives the feeding conveyor belt (12) and the discharging conveyor belt (11) to intermittently move, the device further comprises a bearing frame (3), a plurality of rows of stabilizing frames (31) are arranged on the bearing frame (3), a plurality of sample test tube holes corresponding to the coating heads (44) are formed in the stabilizing frames (31), and the movable plate (4) is matched with the stabilizing frames (31);
one end parts of the two bearing rods (21) are provided with bearing columns (211), two ends of the movable plate (4) are respectively provided with clamping bearing pieces, and after the bearing columns (211) move to the first station, the bearing columns (211) are clamped through the clamping bearing pieces, so that the movable plate (4) can be driven to synchronously move when the bearing columns (211) move;
the clamping bearing piece comprises a sliding bearing block (41) which is arranged on the movable plate (4) in a sliding manner, a round angle is formed at the top of the sliding bearing block (41), and after the bearing column (211) is pressed down, the sliding bearing block (41) is extruded, so that the sliding bearing block (41) is contracted inwards;
the movable plate (4) is provided with a second magnetic block (46) in a sliding manner, one end of the second magnetic block (46) is provided with a supporting rod (461), one end of the supporting rod (461) is provided with an extrusion column (462), one end of the extrusion column (462) is extruded into an extrusion groove (4101) formed in the sliding bearing block (41), and after the second magnetic block (46) moves downwards, the supporting rod (461) drives the supporting rod to shrink so that the bearing column (211) is separated from the sliding bearing block (41).
2. The high-efficiency clinical medicine examination smear equipment according to claim 1, wherein a first magnetic block (1123) is respectively arranged at two ends of each placing plate (112), the first magnetic block (1123) is adsorbed with a second magnetic block (46), and the first magnetic block (1123) is arranged on the discharge conveyor belt (11).
3. A high efficiency clinical medical examination smear apparatus as claimed in claim 1 wherein the drive assembly comprises a rotating shaft (2) rotatably disposed on a base (1), a transmission belt (22) is wound on the rotating shaft (2), a conveying roller (121) is disposed on the feeding conveyor belt (12), the conveying roller (121) is connected with a belt pulley (221) through a one-way transmission assembly transmission, and the transmission belt (22) is in transmission sleeve on the belt pulley (221).
4. A high-efficiency clinical medicine inspection smear apparatus as claimed in claim 3 wherein the unidirectional transmission assembly comprises a latch (1211) rotatably disposed on a conveying roller (121), unidirectional clamping grooves (2211) are formed on the inner wall of the belt pulley (221) in a circumferential array, and the latch (1211) can be clamped in the unidirectional clamping grooves (2211), so that the belt pulley (221) can drive the conveying roller (121) to rotate unidirectionally.
5. The high-efficiency clinical medicine examination smear equipment according to claim 1, characterized in that a locking piece is further arranged on the movable plate (4), the locking piece comprises a locking piece (45) which is arranged in a sliding manner along the broadside direction of the movable plate (4), a locking hole (301) which is matched with the locking piece (45) is formed in the bearing frame (3), an extrusion inclined plane (451) is formed in the locking piece (45), and limit guide posts are respectively arranged at two ends of the sliding bearing block (41) and are abutted against the extrusion inclined plane (451).
6. The high-efficiency clinical medicine examination smear equipment as claimed in claim 5, wherein elastic members (43) are arranged in the U-shaped grooves at the two ends of the bearing frame (3), and one end of each elastic member (43) is fixedly arranged in the U-shaped groove, and the elastic force of the elastic member acts on the movable plate (4).
CN202311053560.9A 2023-08-21 2023-08-21 High efficiency clinical medicine inspection smear equipment Active CN117074135B (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
CN202311053560.9A CN117074135B (en) 2023-08-21 2023-08-21 High efficiency clinical medicine inspection smear equipment

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CN117074135B true CN117074135B (en) 2024-03-19

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