CN110550401B - Rotary movable blood collection tube moving-out device - Google Patents

Rotary movable blood collection tube moving-out device Download PDF

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Publication number
CN110550401B
CN110550401B CN201910626819.1A CN201910626819A CN110550401B CN 110550401 B CN110550401 B CN 110550401B CN 201910626819 A CN201910626819 A CN 201910626819A CN 110550401 B CN110550401 B CN 110550401B
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Prior art keywords
disc
motor
rotary disc
rod
bottom plate
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CN201910626819.1A
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CN110550401A (en
Inventor
王兆兵
陈静
谢盼
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Suzhou Yiheng Biotechnology Co ltd
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Suzhou Yiheng Biotechnology Co ltd
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Publication of CN110550401A publication Critical patent/CN110550401A/en
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150343—Collection vessels for collecting blood samples from the skin surface, e.g. test tubes, cuvettes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G29/00—Rotary conveyors, e.g. rotating discs, arms, star-wheels or cones
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/34—Devices for discharging articles or materials from conveyor 
    • B65G47/38—Devices for discharging articles or materials from conveyor  by dumping, tripping, or releasing load carriers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
    • B65G47/84—Star-shaped wheels or devices having endless travelling belts or chains, the wheels or devices being equipped with article-engaging elements
    • B65G47/846—Star-shaped wheels or wheels equipped with article-engaging elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
    • B65G47/88—Separating or stopping elements, e.g. fingers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
    • B65G2201/02—Articles
    • B65G2201/0235—Containers

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  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Pathology (AREA)
  • Medical Informatics (AREA)
  • Hematology (AREA)
  • Biophysics (AREA)
  • Dermatology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Investigating Or Analysing Biological Materials (AREA)

Abstract

The invention relates to the field of medical instruments, in particular to a technology for moving a blood sampling tube out of a storage bin, which comprises a bottom plate, an outer rotary disc, an inner rotary disc, a moving-out bin, a partition plate, a separating mechanism, a shifting block mechanism, supporting legs and the blood sampling tube, wherein the bottom plate is a rectangular plate, the outer rotary disc is an annular disc with the center penetrating through the upper surface and the lower surface, a fluted disc and a gear transmission are arranged on the bottom surface of the outer rotary disc, the inner rotary disc is an annular disc with the center penetrating through the upper surface and the lower surface and provided with an annular turning edge, the bottom plate of the inner rotary disc is provided with a fluted disc and a.

Description

Rotary movable blood collection tube moving-out device
Technical Field
The invention relates to the field of medical instruments, in particular to a technology for removing a blood collection tube from a storage bin.
Background
Blood storage vessel of blood test when the heparin tube is as patient's physical examination, the heparin tube is used in a large number and is made the heparin tube more reliable, the blood sampling work for medical staff provides more facilities simultaneously, however, a large amount of heparin tubes in use need shift, paste the mark, the management, also become a complicated loaded down with trivial details work, at present, these works are all accomplished by the manual work, not only work load is big and work efficiency is low, still can lead to falling of heparin tube because of the mistake of people, lose, and the kind of heparin tube, the specification is different, lead to the equipment can only be to the storage and the shifting out of the heparin tube of a specification, therefore, it is the technical problem that needs to solve at present to shift out through the heparin tube of rotatory portable.
Therefore, how to solve the above problems is a technical problem to be solved by those skilled in the art.
Disclosure of Invention
Therefore, the present invention is an improvement in view of the above problems, and in order to provide a rotational movement type blood collection tube removing device for solving the above problems, the present invention achieves the above object by the following means.
The invention provides a rotary movable type blood collection tube moving-out device which comprises a bottom plate, an outer disc, an inner disc, a moving-out bin, a partition plate, a separating mechanism, a shifting block mechanism, supporting legs and a blood collection tube, wherein the bottom plate is provided with a plurality of holes;
the bottom plate is a rectangular plate;
the outer disc is an annular disc with the center penetrating through the upper surface and the lower surface, a fluted disc and a gear are arranged on the bottom surface of the outer disc for transmission, circular grooves are equidistantly arranged along the annular disc, and a moving-out channel of the blood collection tube is reserved towards the center of the annular disc by each circular groove;
the inner disc is an annular disc with annular turned edges at the edge of the center penetrating through the upper surface and the lower surface, a fluted disc and a gear transmission (not shown in the figure) are arranged on the bottom plate of the inner disc, circular grooves are equidistantly arranged along the annular disc, a moving-out channel of the blood sampling tube is reserved towards the center of the annular disc by each circular groove, and an inclined surface is downwards arranged towards the inner ring edge of the annular disc along the bottom of the circular groove by the moving-out channel, so that the blood sampling tube can be conveniently moved out;
the moving-out bin is composed of a feed inlet, a conical body and a discharge outlet, wherein the feed inlet is hollow cylindrical, three through grooves are vertically arranged in the cylindrical body of the feed inlet at equal intervals, the lower edge of the outer cylindrical wall of the feed inlet is movably abutted against the inner ring of the inner disc, the conical body is of a funnel structure, the lower bottom edge of the conical body is connected with the feed inlet, the lower bottom edge of the conical body is in parallel butt joint with the inclined surface on the inner ring of the inner disc, the discharge outlet is hollow cylindrical, and one end surface of the discharge outlet;
the partition board is in a hollow cylinder shape, three through grooves are vertically arranged in the cylinder body at equal intervals, the upper end of the partition board cylinder body is arranged on the shell (not shown in the figure) through a connecting rod, and the lower end of the partition board cylinder body is vertically arranged with the turning edge of the inner disc with a gap;
the separating mechanism is arranged on the shell through a fixing rod (not shown in the figure), and comprises: the device comprises a first motor, a second motor, a transmission rod, a swing rod and a fixed rod, wherein the first motor is arranged on a shell (not shown in the figure) through the fixed rod, a first motor shaft is connected with one end of the transmission rod, the second motor is arranged at the other end of the transmission rod, the second motor shaft is connected with one end of the swing rod and drives the swing rod to swing, the swing rod is in a V-shaped structure, and the included angle of the V-shaped structure is larger than 120 degrees;
the shifting block mechanism is provided with three groups of equal distances which are arranged outside the outer disc and connected with the bottom plate through the supporting rods, and comprises: the third motor is arranged on the bottom plate through the supporting rod, the shifting block is of a cam structure and is eccentrically arranged on a third motor shaft;
the number of the supporting legs is three, the supporting legs are of an L-shaped structure, one end of each supporting leg is connected with the bottom plate 1, and the other end of each supporting leg is connected with a discharge hole of the removal bin;
the blood collection tube is placed in the circular groove of the outer disc.
In one embodiment, the circular grooves on the outer disc are spaced apart.
In one embodiment, the respective pusher mechanisms operate sequentially.
In one embodiment, a plurality of pinion gears are disposed between the outer and inner discs.
In one embodiment, the paddle mechanism is disposed within the housing.
In one embodiment, the inner wall of the discharge hole of the removal bin is provided with a flexible spiral protrusion.
The invention has the beneficial effects that:
1. the device provided by the invention realizes automatic moving-out of the blood sampling tube, liberates manpower and improves the working efficiency.
2. The device is suitable for blood sampling tubes with different diameters, and achieves multiple purposes.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a top view of the overall structure of the present invention.
Fig. 3 is a schematic view of the overall structure of the outer disk of the present invention.
Fig. 4 is a schematic view of the overall structure of the inner disc of the present invention.
Fig. 5 is a sectional view showing the overall structure of the pusher mechanism of the present invention.
Fig. 6 is a schematic view of the overall structure of the removal bin of the present invention.
Fig. 7 is a schematic view of the overall structure of the separating mechanism of the present invention.
Detailed Description
Preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings, so that those embodiments can be easily implemented by those having ordinary skill in the art to which the present invention pertains. However, the present invention may be embodied in many different forms and is not limited to the embodiments described below. In addition, in order to more clearly describe the present invention, components not connected to the present invention will be omitted from the drawings.
For clarity of identification of the device structure, the housing is not shown;
as shown in figure 1, the invention provides a rotary movable blood sampling tube removing device, which comprises a bottom plate 1, an outer rotating disc 2, an inner rotating disc 3, a removing bin 4, a partition plate 5, a separating mechanism 6, a shifting block mechanism 7, supporting legs 8 and blood sampling tubes 9;
the bottom plate 1 is a rectangular plate;
as shown in fig. 3, the outer rotating disk 2 is an annular disk with a center penetrating through the upper and lower surfaces, circular grooves are equidistantly arranged along the annular disk, each circular groove is provided with a moving-out channel of the blood sampling tube 9 towards the center of the annular disk, and the bottom surface of the outer rotating disk 2 is provided with a fluted disk and a gear transmission (not shown in the figure);
as shown in fig. 4, the inner rotary disk 3 is an annular disk with an annular turned edge at the edge of the center penetrating through the upper and lower surfaces, a fluted disc and a gear transmission (not shown in the figure) are arranged on the bottom plate of the inner rotary disk 3, circular grooves are equidistantly arranged along the annular disk, a moving-out channel of the blood sampling tube 9 is reserved towards the center of the annular disk in each circular groove, and an inclined surface is downwards arranged on the moving-out channel towards the inner ring edge of the annular disk along the bottom of the circular groove, so that the blood sampling tube 9 can be conveniently moved;
as shown in fig. 6, the removal bin 4 is composed of a feed inlet 41, a conical body 42 and a discharge outlet 43, the feed inlet 41 is a hollow cylinder, three through grooves are vertically arranged in the cylinder of the feed inlet 41 at equal intervals, the lower edge of the outer cylinder wall of the feed inlet 41 is movably abutted with the inner ring of the inner rotary disc 3, the conical body 42 is of a funnel structure, the lower bottom edge of the conical body is connected with the feed inlet 41, the lower bottom edge of the conical body is in parallel butt joint with the inclined surface on the inner ring of the inner rotary disc 3, the discharge outlet 43 is a hollow cylinder, and one end surface of the discharge;
the partition plate 5 is in a hollow cylinder shape, three through grooves are vertically arranged in the cylinder body at equal intervals, the upper end of the cylinder body of the partition plate 5 is arranged on the shell (not shown in the figure) through a connecting rod, and the lower end of the cylinder body of the partition plate 5 is vertically arranged with a gap from the turning edge of the inner rotary disc 3;
as shown in fig. 7, the detaching mechanism 6 is provided on a housing (not shown in the figure) by a fixing lever 65, and includes: the device comprises a first motor 61, a second motor 62, a transmission rod 63, a swing rod 64 and a fixing rod 65, wherein the first motor 61 is arranged on a shell (not shown in the figure) through the fixing rod 65, the shaft of the first motor 61 is connected with one end of the transmission rod 63, the second motor 62 is arranged at the other end of the transmission rod 63, the shaft of the second motor 62 is connected with one end of the swing rod 64 and drives the swing rod 64 to swing, the swing rod 64 is in a V-shaped structure, and the included angle of the V-shaped structure is larger than 120 degrees;
as shown in fig. 5, the shifting block mechanism 7 has three sets of equal distances arranged outside the outer turntable 2, and is connected with the bottom plate 1 through a support rod 71, including: the device comprises a supporting rod 71, a third motor 72 and a shifting block 73, wherein the third motor 72 is arranged on the bottom plate 1 through the supporting rod 71, the shifting block 73 is of a cam structure, and is eccentrically arranged on the shaft of the third motor 72;
the number of the supporting legs 8 is three, the supporting legs are of an L-shaped structure, one end of each supporting leg is connected with the bottom plate 1, and the other end of each supporting leg is connected with a discharge hole 43 of the moving-out bin 4;
the blood collection tube 9 is placed in the circular groove of the outer rotary disk 2.
Preferably, as an implementation mode, the circular grooves on the outer rotating disc 2 have a certain distance, so that the two blood sampling tubes 9 are prevented from being simultaneously stirred by the shifting block.
Preferably, as an embodiment, the respective shifting block mechanisms 7 are operated sequentially to prevent the blood sampling tubes 9 from falling down and colliding with each other at the same time.
Preferably, as an implementation mode, a plurality of pinions are arranged between the outer rotating disk 2 and the inner rotating disk 3, and the structure forms a planetary wheel structure to ensure that the outer rotating disk 2 and the inner rotating disk 3 rotate forwards and backwards.
Preferably, as an implementation mode, the shifting block mechanism 7 is arranged in the shell, so that the structure of the equipment is optimized.
Preferably, as an implementation mode, the inner wall of the discharge hole 43 of the removal bin 4 is provided with a flexible spiral protrusion, so as to buffer the falling of the blood collection tube 9.
The invention principle of the invention is as follows:
when the automatic blood collection device works, a blood collection tube 9 placed on the outer rotary disc 2 is driven by a fluted disc and a gear on the bottom surface of the outer rotary disc 2 to rotate anticlockwise, when the blood collection tube 9 rotates to the side of the shifting block mechanism 7, the third motor 72 works to drive the shifting block 73 to rotate, the shifting block 73 shifts the blood collection tube 9 to enter a channel formed by the separating plate 5 and the feeding hole 41 of the shifting bin 4 along a shifting channel on the outer rotary disc 2, at the moment, the fluted disc and the gear on the bottom plate of the inner rotary disc 3 drive the blood collection tube 9 to rotate clockwise, when the blood collection tube 9 moves to the side of the separating mechanism 6, the first motor 61 drives the transmission rod 63 to swing inwards to extrude the blood collection tube 9 to move to the V-shaped structure included angle of the swing rod 64, the second motor 62 works, the swing rod 64 swings outwards to drive the blood collection tube 9 to move out along the shifting channel on the inner rotary disc 3, and then enters the shifting, the blood sampling tube 9 is moved out repeatedly by the device after the blood sampling tube falls into the moving groove below the discharging hole 43 of the moving-out bin 4 and enters the next procedure, and the tube outlet efficiency is greatly improved.

Claims (4)

1. A rotational movement type blood collection tube removing device, comprising: the blood sampling device comprises a shell, a bottom plate (1), an outer rotary disc (2), an inner rotary disc (3), a removal bin (4), a partition plate (5), a separation mechanism (6), a shifting block mechanism (7), supporting legs (8) and a blood sampling tube (9);
the method is characterized in that: the bottom plate (1) is a rectangular plate;
the outer rotary disc (2) is an annular disc with the center penetrating through the upper surface and the lower surface, circular grooves are arranged at equal intervals along the annular disc, a moving-out channel of the blood sampling tube (9) is reserved towards the center of the annular disc in each circular groove, and a fluted disc and a gear are arranged on the bottom surface of the outer rotary disc (2) for transmission;
the inner rotary disc (3) is an annular disc with the center penetrating through the edges of the upper surface and the lower surface and an annular turning edge, a fluted disc and a gear transmission are arranged on the bottom plate of the inner rotary disc (3), circular grooves are equidistantly arranged along the annular disc, a moving-out channel of the blood sampling tube (9) is reserved towards the center of the annular disc of each circular groove, and an inclined surface is downwards arranged on the moving-out channel towards the inner ring edge of the annular disc along the bottom of the circular groove, so that the blood sampling tube (9) can be conveniently moved out;
the moving-out bin (4) is composed of a feeding hole (41), a conical body (42) and a discharging hole (43), the feeding hole (41) is hollow and cylindrical, three through grooves are vertically arranged in the barrel body of the feeding hole (41) at equal intervals, the lower edge of the outer barrel wall of the feeding hole (41) is movably abutted to the inner ring of the inner rotary disc (3), the conical body (42) is of a funnel structure, the lower bottom edge of the conical body is connected with the feeding hole (41), the lower bottom edge of the conical body is in parallel butt joint with the inclined surface on the inner ring of the inner rotary disc (3), the discharging hole (43) is hollow and cylindrical, and one end surface of the discharging hole is connected with;
the partition plate (5) is in a hollow cylinder shape, three through grooves are vertically arranged in the cylinder body at equal intervals, the upper end of the cylinder body of the partition plate (5) is arranged on the shell through a connecting rod, and the lower end of the cylinder body of the partition plate (5) is vertically arranged with a gap from the turning edge of the inner rotary disc (3);
separating mechanism (6) pass through dead lever (65) and set up on the shell, lie in between division board (5) and the removal storehouse (4), by the three groove that link up on feed inlet (41), it includes: the motor comprises a first motor (61), a second motor (62), a transmission rod (63), a swing rod (64) and a fixing rod (65), wherein the first motor (61) is arranged on the shell through the fixing rod (65), a shaft of the first motor (61) is connected with one end of the transmission rod (63), the second motor (62) is arranged at the other end of the transmission rod (63), a shaft of the second motor (62) is connected with one end of the swing rod (64) and drives the swing rod (64) to swing, the swing rod (64) is of a V-shaped structure, and an included angle of the V-shaped structure is larger than 120 degrees;
the shifting block mechanism (7) has three groups, and the three through groove equidistance that corresponds division board (5) respectively sets up outside outer carousel (2), and it is connected with bottom plate (1) through bracing piece (71), includes: the device comprises a supporting rod (71), a third motor (72) and a shifting block (73), wherein the third motor (72) is arranged on the bottom plate (1) through the supporting rod (71), the shifting block (73) is of a cam structure, and is eccentrically arranged on a shaft of the third motor (72);
the number of the supporting legs (8) is three, the supporting legs are of L-shaped structures, one ends of the supporting legs are connected with the bottom plate (1), and the other ends of the supporting legs are connected with a discharge hole (43) of the removal bin (4);
the blood collection tube (9) is placed in the circular groove of the outer rotary disc (2).
2. The device of claim 1, wherein the device further comprises: the circular grooves on the outer rotating disc (2) are arranged at certain intervals.
3. The device of claim 2, wherein the blood collection tube removing device comprises: a plurality of small gears are arranged between the outer rotating disc (2) and the inner rotating disc (3).
4. The device of claim 3, wherein the device further comprises: the inner wall of the discharge hole (43) of the removal bin (4) is provided with a flexible spiral protrusion.
CN201910626819.1A 2019-07-15 2019-07-15 Rotary movable blood collection tube moving-out device Active CN110550401B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910626819.1A CN110550401B (en) 2019-07-15 2019-07-15 Rotary movable blood collection tube moving-out device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910626819.1A CN110550401B (en) 2019-07-15 2019-07-15 Rotary movable blood collection tube moving-out device

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CN110550401B true CN110550401B (en) 2021-01-26

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CN111498473A (en) * 2020-05-02 2020-08-07 上海第二工业大学 Bottle arranging machine device applied to nuclear waste liquid sample bottles

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JPH08310644A (en) * 1995-05-12 1996-11-26 Shinko Electric Co Ltd Apparatus for selecting front and back of disk-like part
ITMI20011349A1 (en) * 2001-06-27 2002-12-27 Tes S P A APPARATUS FOR SELECTIVELY FEEDING SHAPED BODIES IN SEVERAL COLLECTION LOCATIONS OF A REVOLVING DISC
CN204211101U (en) * 2014-10-09 2015-03-18 新昌县儒岙镇诺一机械厂 Directed feedway reversed end for end by capsule
CN204751313U (en) * 2015-06-15 2015-11-11 无锡传奇科技有限公司 Soft capsule testing machine's clean feed cover who changes carousel of being convenient for
CN204777256U (en) * 2015-07-02 2015-11-18 嘉善三星轴承有限公司 Material feeding unit of bearing
CN205645561U (en) * 2016-03-30 2016-10-12 安徽普和电子有限公司 Condenser automatic discharging device

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