CN115193312B - Blood test concusable test tube mixing and dissolving device for hematology department - Google Patents
Blood test concusable test tube mixing and dissolving device for hematology department Download PDFInfo
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- CN115193312B CN115193312B CN202210838513.4A CN202210838513A CN115193312B CN 115193312 B CN115193312 B CN 115193312B CN 202210838513 A CN202210838513 A CN 202210838513A CN 115193312 B CN115193312 B CN 115193312B
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- test tube
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- 238000012360 testing method Methods 0.000 title claims abstract description 53
- 238000009534 blood test Methods 0.000 title abstract description 17
- 239000008280 blood Substances 0.000 claims abstract description 64
- 210000004369 blood Anatomy 0.000 claims abstract description 64
- 238000007689 inspection Methods 0.000 claims abstract description 5
- 230000001681 protective effect Effects 0.000 claims description 8
- 238000005096 rolling process Methods 0.000 claims description 8
- 230000010355 oscillation Effects 0.000 claims description 3
- 230000009514 concussion Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 12
- 239000011435 rock Substances 0.000 description 4
- HTTJABKRGRZYRN-UHFFFAOYSA-N Heparin Chemical compound OC1C(NC(=O)C)C(O)OC(COS(O)(=O)=O)C1OC1C(OS(O)(=O)=O)C(O)C(OC2C(C(OS(O)(=O)=O)C(OC3C(C(O)C(O)C(O3)C(O)=O)OS(O)(=O)=O)C(CO)O2)NS(O)(=O)=O)C(C(O)=O)O1 HTTJABKRGRZYRN-UHFFFAOYSA-N 0.000 description 3
- 229960002897 heparin Drugs 0.000 description 3
- 229920000669 heparin Polymers 0.000 description 3
- 238000005070 sampling Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000001755 vocal effect Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
- B01F31/20—Mixing the contents of independent containers, e.g. test tubes
- B01F31/201—Holders therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/30—Driving arrangements; Transmissions; Couplings; Brakes
- B01F35/32—Driving arrangements
- B01F35/32005—Type of drive
- B01F35/3204—Motor driven, i.e. by means of an electric or IC motor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/40—Mounting or supporting mixing devices or receptacles; Clamping or holding arrangements therefor
- B01F35/41—Mounting or supporting stirrer shafts or stirrer units on receptacles
- B01F35/413—Mounting or supporting stirrer shafts or stirrer units on receptacles by means of clamps or clamping arrangements for fixing attached stirrers or independent stirrer units
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L9/00—Supporting devices; Holding devices
- B01L9/06—Test-tube stands; Test-tube holders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/23—Mixing of laboratory samples e.g. in preparation of analysing or testing properties of materials
Abstract
The invention discloses a device for mixing and dissolving a blood test tube capable of vibrating for blood test in a hematology department, and belongs to the technical field of equipment for blood test. A blood inspection that is used for hematology can vibrate test tube and carry out miscibility device, including T shape support frame, T shape support frame front end front side is equipped with the installation bucket, and first motor output tip is equipped with the main shaft, and driven shaft front end and main shaft front end all are equipped with the U-shaped rotating turret, and the connecting block front end is equipped with the arc and drives the frame, and the installation bucket inner chamber is equipped with movable bucket, and movable bucket inner wall left end face right side is equipped with and shakes the subassembly, and movable bucket inside is equipped with the clamp pipe assembly. According to the invention, the first motor, the U-shaped rotating frame and the arc-shaped driving frame are arranged, so that when related medical staff need to shake the blood sample test tube in the blood test process, the mounting barrel can drive the blood sample test tube to vibrate in multiple directions sufficiently, blood samples in the blood sample test tube can vibrate sufficiently, the efficiency of blood sample vibration is improved, and meanwhile, the influence of uneven mixing of blood samples on the blood test result is avoided.
Description
Technical Field
The invention relates to the technical field of equipment for blood test, in particular to a device for mixing and dissolving a blood test concusable test tube for blood department.
Background
Blood testing refers to a testing means that draws certain blood from a patient for analysis to assist medical personnel in determining the condition of the patient. To ensure accuracy of blood test results, related healthcare workers often shake the tube containing the blood sample with a blood test concussible tube miscibility device. The patent document with the prior art publication number of CN214716159U provides a blood branch of academic or vocational study inspection is with shaking mixed device, and the device is in the use, and the cam is rotated continually, can make the intermediate seat transversely reciprocating motion, rocks the heparin tube, low in labor strength, work efficiency is high. Although the device has more beneficial effects, the following problems still exist: the device only rotates through the cam, promotes middle seat and heparin tube to rock, rocks the misce bene to blood. This approach, while relatively simple, is inefficient and difficult to mix sufficiently with the blood in the blood collection tube, which may even affect the accuracy of the blood test results. In addition, the device places the heparin tube through fixed sampling groove, consequently can't rock the sampling tube that the size is different, and the suitability is relatively poor. In view of this, we propose a blood test concusable tube miscibility device for hematology.
Disclosure of Invention
1. Technical problem to be solved
The invention aims to provide a device for mixing and dissolving a blood test tube capable of vibrating for blood test in the hematology department, so as to solve the problems in the background art.
2. Technical proposal
The utility model provides a blood inspection can vibrate test tube and carry out miscibility device for hematology, includes T shape support frame, and T shape support frame front end front side is equipped with the installation bucket, and both sides all are equipped with the backup pad around the right-hand member face middle part of installation bucket, and T shape support frame rear end right side is equipped with first motor, and first motor output end connection has the main shaft, and the main shaft front end passes T shape support frame front end face and extends to its outside; the left side of the front end face of the T-shaped support frame is provided with a driven shaft, the front end of the driven shaft and the front end of the main shaft are both provided with U-shaped rotating frames, the middle parts of the U-shaped rotating frames are both rotationally connected with connecting blocks, and the front ends of the connecting blocks are provided with arc-shaped driving frames; the upper side and the lower side of the left part of the An Zhuangtong circumference outer wall and the right side of the outer end surface of the supporting plate are respectively provided with a bearing shaft, the right side of the inner cavity of the installation barrel is provided with a movable barrel, the right side of the left end surface of the inner wall of the movable barrel is provided with a vibration assembly, and the inside of the movable barrel is provided with a clamping pipe assembly.
Preferably, the rear end face of the driven shaft on the left side is limited by the upper side of the front end face of the T-shaped supporting frame and is rotationally connected with the front end face of the T-shaped supporting frame, and the inner wall of the arc-shaped driving frame is limited by the corresponding circumferential outer wall of the bearing shaft and is rotationally connected with the corresponding circumferential outer wall of the bearing shaft.
Preferably, the mounting hole has been seted up at movable barrel left end face middle part, and vibration subassembly is including locating the mounting bracket between An Zhuangtong inner chamber left side and the terminal surface in two backup pads and inlay the interior rotation cover of locating the mounting hole, and mounting bracket inner wall middle part sliding connection has the slider, and the outer terminal surface of left slider is equipped with the second motor, and second motor output end connection has the drive shaft, and the drive shaft right-hand member passes the outer terminal surface of the slider in movable barrel right-hand member terminal surface middle part and right side in proper order and extends to its outside.
Preferably, the arc balancing weight has been cup jointed at drive shaft circumference outer wall middle part, and both ends face middle part all is equipped with first spring about the slider, and first spring upper end is fixed with corresponding mounting bracket inner wall connection.
Preferably, the left side of the circumferential outer wall of the driving shaft is provided with a plurality of guide plates in an annular equidistant densely distributed manner, and the circumferential inner wall of the rotating sleeve is provided with a plurality of guide grooves matched with the guide plates in an annular equidistant densely distributed manner, and the guide plates are in sliding fit with the guide grooves.
Preferably, the left end face of the movable barrel is provided with an inclined plane cylindrical push ring, the upper side of the right end face of the left sliding block is provided with a movable rod, a second spring is sleeved at a position between the right end face of the left sliding block and the left end face of the movable barrel, which is positioned on the circumference outer wall of the driving shaft, and the right end of the second spring is limited by the left end face of the movable barrel and is rotationally connected with the left end face of the movable barrel, and the left end of the second spring is limited by the right end face of the sliding block and is rotationally connected with the left end face of the inclined plane cylindrical push ring, which is positioned on the right side of the outer wall of the movable rod.
Preferably, the through hole has been seted up to activity bucket circumference outer wall left portion upside, the clamp pipe subassembly is including the third motor of locating the through hole right side, locate the outer ring gear of activity bucket inner wall left end face and be the equidistant pipe of placing of locating activity bucket inner chamber left side of annular, it is equipped with a plurality of bearing bars to place pipe circumference outer wall outside, the bearing bar outer end is fixed with activity bucket inner wall connection, activity bucket left end face middle part inlays and is equipped with the pivot, the pivot left end is equipped with the carrier column, the carrier column left end is limited by activity bucket inner wall left end face and rotates with it to be connected, the pivot right-hand member passes activity bucket inner wall left end face and extends to its inner chamber and be connected with the rolling disc, the rolling disc right-hand member is annular equidistant a plurality of first arc logical grooves of having seted up, the rolling disc right side is equipped with the fixed disc outer wall and activity bucket inner wall connection, the fixed disc right-hand member is annular equidistant a plurality of second arc logical grooves opposite with first arc logical groove camber of seting up.
Preferably, the left end of the outer gear ring is limited by the left end face of the inner wall of the movable barrel and is rotationally connected with the left end face, an inner gear ring is arranged on the circumferential inner wall of the outer gear ring, a driving gear is connected with the end part of the output end of the third motor, the driving gear is meshed with the outer gear ring, and the right side of the circumferential outer wall of the bearing column is connected with a driven gear which is meshed with the inner gear ring.
Preferably, the inner wall of the first arc-shaped through groove is slidably connected with a T-shaped slide bar, the right side of the circumference outer wall of the T-shaped slide bar is slidably connected with the inner wall of the corresponding second arc-shaped through groove, and the right end of the T-shaped slide bar penetrates through the right end face of the corresponding second arc-shaped through groove to extend to the outer side of the corresponding second arc-shaped through groove and is connected with a receiving rod.
Preferably, the outer wall sleeve of the circumference of the bearing rod is rotationally connected with a protective sleeve, and the protective sleeve is made of sponge.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
1. according to the invention, the first motor, the U-shaped rotating frame and the arc-shaped driving frame are arranged, so that when related medical staff need to shake the blood sample test tube in the blood test process, the mounting barrel can drive the blood sample test tube to vibrate in multiple directions sufficiently, blood samples in the blood sample test tube can vibrate sufficiently, the efficiency of blood sample vibration is improved, and meanwhile, the influence of uneven mixing of blood samples on the blood test result is avoided.
2. According to the invention, the arc-shaped balancing weight and the first spring are arranged, so that the movable barrel can drive the blood sample test tube to rotate around the axis of the driving shaft and move up and down in the process of driving the blood sample test tube to shake, the shake efficiency of the blood sample test tube is further improved, and the blood sample in the blood sample test tube is more fully mixed.
3. According to the invention, the movable rod, the second spring and the inclined cylindrical push ring are arranged, so that the blood sample test tube can rotate and move up and down and can also move left and right, and the vibration efficiency of the blood sample can be further improved.
4. According to the invention, the rotating disc, the fixed disc and the T-shaped sliding rod are arranged, so that the blood sample test tubes with different sizes can be clamped and fixed, namely, the blood sample test tubes with different sizes are oscillated, and the applicability of the device is improved.
5. According to the invention, by arranging the outer toothed ring, the inner toothed ring and the driven gear, all blood sample test tubes in the placing tube can be fixed and loosened at the same time, so that medical staff can quickly finish the vibration operation on the blood sample test tubes.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic elevational view of the mounting barrel of the present invention in cross-section;
FIG. 3 is a schematic top view of the mounting barrel of the present invention in a cut-away configuration;
FIG. 4 is a schematic cross-sectional view of a movable barrel according to the present invention;
FIG. 5 is an enlarged schematic view of the structure at A in the present invention;
FIG. 6 is a schematic view of a tube clamping assembly according to the present invention;
FIG. 7 is a schematic view showing the structure of the portion of the inner cavity of the placing tube in the present invention;
the reference numerals in the figures illustrate: 1. a T-shaped support; 2. an Zhuangtong; 3. a movable barrel; 301. a mounting hole; 302. a through hole; 4. a support plate; 5. a main shaft; 6. an arc-shaped driving frame; 7. an oscillating assembly; 701. a mounting frame; 702. a drive shaft; 703. a first spring; 704. a slide block; 705. a movable rod; 706. arc balancing weight; 707. a second motor; 708. a second spring; 709. a beveled cylindrical push ring; 710. a guide groove; 711. a guide plate; 712. a rotating sleeve; 8. a tube clamping assembly; 801. placing a tube; 802. a drive gear; 803. an outer toothed ring; 804. a load-bearing rod; 805. an inner gear ring; 806. a third motor; 807. a driven gear; 808. a rotating shaft; 809. a rotating disc; 810. a fixed plate; 811. a first arc-shaped through groove; 812. a second arc-shaped through groove; 814. a load-bearing column; 815. a receiving rod; 816. a T-shaped slide bar; 817. a protective sleeve; 9. a driven shaft; 10. a first motor; 11. a receiving shaft; 12. a connecting block; 13. u-shaped rotating frame.
Detailed Description
Referring to fig. 1-7, the present invention provides a technical solution:
the utility model provides a blood inspection can vibrate test tube and carry out miscibility device for hematology, including T shape support frame 1, T shape support frame 1 front end front side is equipped with installation bucket 2, both sides all are equipped with backup pad 4 around installation bucket 2 right-hand member face middle part, T shape support frame 1 rear end face right side is equipped with first motor 10, first motor 10 output end connection has main shaft 5, main shaft 5 front end passes T shape support frame 1 front end face and extends to its outside, T shape support frame 1 front end left side is equipped with driven shaft 9, driven shaft 9 front end and main shaft 5 front end all are equipped with U-shaped rotating frame 13, U-shaped rotating frame 13 middle part rotates and is connected with connecting block 12, connecting block 12 front end is equipped with arc drive frame 6, both sides all are equipped with about installation bucket 2 circumference outer wall left part and backup pad 4 outer end right side, installation bucket 2 inner chamber right side is equipped with movable bucket 3, movable bucket 3 inner wall left end face right side is equipped with vibration subassembly 7, installation hole 301 has been seted up in the middle part of movable bucket 3 circumference outer wall left side, through-hole 302 has been seted up on the left side of movable bucket 3 inside and is equipped with nest of pipe assembly 8.
In this embodiment, under the action of the first motor 10, the spindle 5 drives the corresponding U-shaped rotating frame 13 to rotate, and since the inner wall of the arc-shaped driving frame 6 is limited by the corresponding circumferential outer wall of the receiving shaft 11 and is rotationally connected with the corresponding circumferential outer wall, the two arc-shaped driving frames 6 drive the mounting barrel 2 to perform "-infinity" shaped reciprocating motion, perform multidirectional full oscillation on the blood sample test tube, and improve the oscillation efficiency of the blood sample.
Specifically, the rear end face of the driven shaft 9 on the left side is limited by the upper side of the front end face of the T-shaped support frame 1 and is rotationally connected with the front end face, and the inner wall of the arc-shaped driving frame 6 is limited by the corresponding circumferential outer wall of the bearing shaft 11 and is rotationally connected with the corresponding circumferential outer wall of the bearing shaft 11.
In this embodiment, ensure that arc drive frame 6 can drive mounting barrel 2 and move for blood sample shakes smoothly.
Further, the oscillating assembly 7 comprises a mounting frame 701 arranged on the left side of the inner cavity of the mounting barrel 2 and between the inner end surfaces of the two support plates 4, and a rotating sleeve 712 embedded in the mounting hole 301, the middle part of the inner wall of the mounting frame 701 is slidably connected with a sliding block 704, the outer end surface of the sliding block 704 on the left side is provided with a second motor 707, the output end part of the second motor 707 is connected with a driving shaft 702, and the right end of the driving shaft 702 sequentially passes through the middle part of the right end surface of the movable barrel 3 and the outer end surface of the sliding block 704 on the right side and extends to the outer side of the sliding block 704.
In this embodiment, under the action of the second motor 707, the driving shaft 702 can drive the movable barrel 3 and the blood sample test tube to rotate, so that the blood sample can vibrate more fully.
Still further, arc balancing weight 706 has been cup jointed at drive shaft 702 circumference outer wall middle part, and slider 704 upper and lower both ends face middle part all is equipped with first spring 703, and first spring 703 upper end is fixed with corresponding mounting bracket 701 inner wall connection.
In this embodiment, under the combined action of arc balancing weight 706 and first spring 703, movable barrel 3 still can drive the blood sample test tube simultaneously and vibrate from top to bottom, further improves and shakes efficiency.
Further, a plurality of guide plates 711 are densely distributed on the left side of the circumferential outer wall of the driving shaft 702 at equal intervals, a plurality of guide grooves 710 matched with the guide plates 711 are densely distributed on the circumferential inner wall of the rotating sleeve 712 at equal intervals, and the guide plates 711 are in sliding fit with the guide grooves 710.
In the present embodiment, the guide plate 711 and the guide groove 710 allow the movable tub 3 to move left and right while rotating.
It should be noted that, the left end face of the movable barrel 3 is provided with an inclined cylindrical push ring 709, the upper side of the right end face of the left slider 704 is provided with a movable rod 705, a second spring 708 is sleeved at a position between the right end face of the left slider 704 and the left end face of the movable barrel 3 on the circumferential outer wall of the driving shaft 702, the right end of the second spring 708 is limited by the left end face of the movable barrel 3 and is rotationally connected with the left end face of the movable barrel 3, the left end of the second spring 708 is limited by the right end face of the slider 704 and is rotationally connected with the right end face of the slider 704, and the right side of the outer wall of the movable rod 705 is slidingly connected with the left end face of the inclined cylindrical push ring 709.
In this embodiment, along with the rotation of the movable barrel 3, the inclined plane cylindrical push ring 709 follows the rotation, and because the right side of the outer wall of the movable rod 705 is slidably connected with the left end face of the inclined plane cylindrical push ring 709, the movable barrel 3 can drive the blood sample test tube to oscillate left and right under the pushing of the movable rod 705, so that the blood sample can be oscillated more uniformly.
It is noted that the pipe clamping assembly 8 comprises a third motor 806 arranged on the right side of the through hole 302, an outer toothed ring 803 arranged on the left end face of the inner wall of the movable barrel 3, and a placing pipe 801 which is arranged on the left side of the inner cavity of the movable barrel 3 in an annular equidistant manner, wherein a plurality of bearing rods 804 are arranged on the outer side of the circumferential outer wall of the placing pipe 801, the outer ends of the bearing rods 804 are fixedly connected with the inner wall of the movable barrel 3, a rotating shaft 808 is embedded in the middle of the left end face of the movable barrel 3, a bearing column 814 is arranged at the left end of the rotating shaft 808, the left end of the bearing column 814 is limited by the left end face of the inner wall of the movable barrel 3 and is rotationally connected with the left end face of the inner wall of the movable barrel 3, a rotating disc 809 extends to the inner cavity of the inner wall of the movable barrel 3 through the left end face of the bearing column 814, a plurality of first arc through grooves 811 are formed in the right end face of the rotating disc 809 in an annular equidistant manner, a fixed disc 809 is arranged on the right end face of the rotating disc 809 at an annular equidistant manner, a plurality of second arc through grooves 812 which are opposite to the curvature of the first arc through grooves 811 are formed in the right end face of the fixed disc 810 in the annular equidistant manner.
In this embodiment, the blood sample test tubes of different sizes can be fixed, and the applicability of the device can be improved.
In addition, the inner wall of the first arc-shaped through groove 811 is slidably connected with a T-shaped slide bar 816, the right side of the outer circumference wall of the T-shaped slide bar 816 is slidably connected with the inner wall of the corresponding second arc-shaped through groove 812, and the right end of the T-shaped slide bar 816 extends to the outer side of the corresponding second arc-shaped through groove 812 through the right end face of the corresponding second arc-shaped through groove 812 and is connected with a receiving rod 815.
In this embodiment, when the rotating shaft 808 drives the rotating disc 809 to rotate, the first arc-shaped through groove 811 pushes the T-shaped slide bar 816 and the receiving rod 815, and under the action of the second arc-shaped through groove 812, the T-shaped slide bar 816 and the receiving rod 815 move from the outside to the inside to clamp and fix the blood sample test tube.
In addition, a protective sleeve 817 is rotatably connected to the outer wall of the circumference of the receiving rod 815, and the protective sleeve 817 is made of sponge.
In this embodiment, the protective sleeve 817 can protect the blood sample test tube and prevent the blood sample test tube from being damaged in the vibration process.
In addition, the left end of the outer gear ring 803 is limited by the left end face of the inner wall of the movable barrel 3 and is rotationally connected with the left end face, an inner gear ring 805 is arranged on the circumferential inner wall of the outer gear ring 803, the end part of the output end of the third motor 806 is connected with a driving gear 802, the driving gear 802 is meshed with the outer gear ring 803, a driven gear 807 is connected to the right side of the circumferential outer wall of the bearing column 814, and the driven gear 807 is meshed with the inner gear ring 805.
In this embodiment, under the action of the third motor 806, the driving gear 802 rotates, and because the driving gear 802 is meshed with the outer gear ring 803, the outer gear ring 803 drives the inner gear ring 805 to rotate, and because the driven gear 807 is meshed with the inner gear ring 805, the driven gear 807 can drive the rotating shaft 808 to rotate, so that the device can fix and loosen all blood sample test tubes placed in the tube 801 at the same time, and medical staff can quickly complete the vibration operation on the blood sample test tubes.
Working principle: when relevant medical staff need use this device to shake the mixing to blood sample test tube, at first put into placing tube 801 with blood sample test tube that all wait to vibrate by medical staff, under the effect of third motor 806, driving gear 802 rotates, because driving gear 802 and external tooth ring 803 meshing are connected, external tooth ring 803 can drive ring gear 805 and rotate, because driven gear 807 and ring gear 805 meshing are connected, driven gear 807 can drive pivot 808 and rolling disc 809 and rotate, first arc logical groove 811 promotes T-shaped slide bar 816 and holding rod 815, under the limiting displacement of second arc logical groove 812, T-shaped slide bar 816, holding rod 815 and lag 817 are moved by outside to the inboard, carry out the centre gripping to blood sample test tube and fix. Then under the effect of first motor 10, main shaft 5 drives corresponding U-shaped rotating frame 13 and rotates, because arc drive frame 6 inner wall is limited by corresponding accepting axle 11 circumference outer wall and rotates with it to be connected, two arc drive frames 6 will drive mounting barrel 2 and carry out "≡" shape reciprocating motion, carries out multidirectional abundant concussion to the blood sample test tube. Meanwhile, under the effect of the second motor 707, the driving shaft 702 can drive the movable barrel 3 and the blood sample test tube to rotate, under the combined action of the arc-shaped balancing weight 706 and the first spring 703, the movable barrel 3 can also drive the blood sample test tube to vibrate up and down simultaneously, along with the rotation of the movable barrel 3, the inclined plane cylindrical push ring 709 follows to rotate, and as the right side of the outer wall of the movable rod 705 is in sliding connection with the left end face of the inclined plane cylindrical push ring 709, the movable barrel 3 can drive the blood sample test tube to vibrate left and right simultaneously under the pushing of the movable rod 705, so that the blood sample can vibrate more uniformly. The operation of shaking and evenly mixing the blood sample can be completed after the proper duration.
Claims (7)
1. A but, blood inspection concussion test tube for hematology carries out miscibility device, includes T shape support frame (1), its characterized in that: an Zhuangtong (2) is arranged on the front side of the front end surface of the T-shaped support frame (1), support plates (4) are arranged on the front side and the rear side of the middle of the right end surface of the mounting barrel (2), a first motor (10) is arranged on the right side of the rear end surface of the T-shaped support frame (1), a main shaft (5) is connected to the end part of the output end of the first motor (10), and the front end of the main shaft (5) penetrates through the front end surface of the T-shaped support frame (1) and extends to the outer side of the front end surface; the left side of the front end face of the T-shaped supporting frame (1) is provided with a driven shaft (9), the front end of the driven shaft (9) and the front end of the main shaft (5) are both provided with a U-shaped rotating frame (13), the middle parts of the U-shaped rotating frames (13) are both rotationally connected with connecting blocks (12), and the front ends of the connecting blocks (12) are provided with arc-shaped driving frames (6); the upper side and the lower side of the left part of the circumferential outer wall of the mounting barrel (2) and the right side of the outer end face of the supporting plate (4) are respectively provided with a bearing shaft (11), the right side of the inner cavity of the mounting barrel (2) is provided with a movable barrel (3), the right side of the left end face of the inner wall of the movable barrel (3) is provided with an oscillation assembly (7), and a clamping tube assembly (8) is arranged inside the movable barrel (3);
the middle part of the left end face of the movable barrel (3) is provided with a mounting hole (301), the vibration assembly (7) comprises a mounting frame (701) arranged on the left side of the inner cavity of the An Zhuangtong (2) and between the inner end faces of the two support plates (4) and a rotating sleeve (712) embedded in the mounting hole (301), the middle part of the inner wall of the mounting frame (701) is connected with a sliding block (704) in a sliding manner, the outer end face of the sliding block (704) on the left side is provided with a second motor (707), the output end part of the second motor (707) is connected with a driving shaft (702), and the right end of the driving shaft (702) sequentially penetrates through the outer end faces of the sliding blocks (704) on the middle part and the right side of the right end face of the movable barrel (3) and extends to the outer side of the sliding block;
arc balancing weights (706) are sleeved in the middle of the circumferential outer wall of the driving shaft (702), first springs (703) are arranged in the middle of the upper end face and the lower end face of the sliding block (704), and the upper ends of the first springs (703) are fixedly connected with the inner walls of the corresponding mounting frames (701);
the left end face of the movable barrel (3) is provided with an inclined plane cylindrical push ring (709), the upper side of the right end face of the sliding block (704) on the left side is provided with a movable rod (705), a second spring (708) is sleeved at a position between the right end face of the sliding block (704) on the left side and the left end face of the movable barrel (3) on the circumferential outer wall of the driving shaft (702), the right end of the second spring (708) is limited by the left end face of the movable barrel (3) and is rotationally connected with the left end face of the movable barrel, the left end of the second spring (708) is limited by the right end face of the sliding block (704) and is rotationally connected with the left end face of the inclined plane cylindrical push ring (709), and the right side of the outer wall of the movable rod (705) is in sliding connection with the left end face of the inclined plane cylindrical push ring (709).
2. The concussive test tube for hematology blood testing as set forth in claim 1, wherein: the rear end face of the driven shaft (9) on the left side is limited by the upper side of the front end face of the T-shaped supporting frame (1) and is rotationally connected with the front end face of the T-shaped supporting frame, and the inner wall of the arc-shaped driving frame (6) is limited by the circumferential outer wall of the corresponding bearing shaft (11) and is rotationally connected with the corresponding bearing shaft.
3. The concussive test tube for hematology blood testing as set forth in claim 1, wherein: a plurality of guide plates (711) are densely distributed on the left side of the circumferential outer wall of the driving shaft (702) at equal intervals in an annular mode, a plurality of guide grooves (710) matched with the guide plates (711) are densely distributed on the circumferential inner wall of the rotating sleeve (712) at equal intervals in an annular mode, and the guide plates (711) are in sliding fit with the guide grooves (710).
4. The concussive test tube for hematology blood testing as set forth in claim 1, wherein: the utility model provides a movable barrel (3) circumference outer wall left portion upside has seted up through-hole (302), clamp pipe assembly (8) including locating third motor (806) on through-hole (302) right side, locating outer tooth ring (803) of movable barrel (3) inner wall left end face and being the equidistant stand pipe (801) of locating movable barrel (3) inner chamber left side of annular, stand pipe (801) circumference outer wall outside is equipped with a plurality of bearing bars (804), bearing bar (804) outer end and movable barrel (3) inner wall connection are fixed, movable barrel (3) left end face middle part inlays and is equipped with pivot (808), pivot (808) left end is equipped with carrier column (814), carrier column (814) left end is limited by movable barrel (3) inner wall left end face and rotates rather than it to be connected, pivot (808) right-hand member passes movable barrel (3) inner wall left end face and extends to its inner chamber and be connected with rolling disc (809), rolling disc (809) right end face is the equidistant a plurality of first arc logical grooves (811) of seting up of annular, rolling disc (809) outer end face and rolling disc (810) are equipped with fixed arc inner wall (810) and fixed arc groove (810) and equal distance.
5. The concussive test tube for hematology blood testing as set forth in claim 4, wherein: the left end of the outer gear ring (803) is limited by the left end face of the inner wall of the movable barrel (3) and is rotationally connected with the inner wall of the movable barrel, an inner gear ring (805) is arranged on the circumferential inner wall of the outer gear ring (803), a driving gear (802) is connected with the end part of the output end of the third motor (806), the driving gear (802) is meshed with the outer gear ring (803), a driven gear (807) is connected on the right side of the circumferential outer wall of the bearing column (814), and the driven gear (807) is meshed with the inner gear ring (805).
6. The concussive test tube for hematology blood testing as set forth in claim 4, wherein: the inner wall sliding connection of first arc logical groove (811) has T shape slide bar (816), T shape slide bar (816) circumference outer wall right side and corresponding second arc logical groove (812) inner wall sliding connection, T shape slide bar (816) right-hand member passes corresponding second arc logical groove (812) right-hand member face and extends to its outside and be connected with and accept pole (815).
7. The concussive test tube for hematology blood testing as set forth in claim 6, wherein: the circumference outer wall sleeve of the receiving rod (815) is rotationally connected with a protective sleeve (817), and the protective sleeve (817) is made of sponge.
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| CN202210838513.4A CN115193312B (en) | 2022-07-18 | 2022-07-18 | Blood test concusable test tube mixing and dissolving device for hematology department |
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| CN202210838513.4A CN115193312B (en) | 2022-07-18 | 2022-07-18 | Blood test concusable test tube mixing and dissolving device for hematology department |
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| CN115193312A (en) | 2022-10-18 |
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