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CN-224216388-U - Blood coagulation preventing vibration device for blood test

CN224216388UCN 224216388 UCN224216388 UCN 224216388UCN-224216388-U

Abstract

The utility model provides a blood coagulation preventing vibration device for blood test, belongs to the technical field of blood vibration, and effectively solves the problems that the labor intensity of the current blood vibration manual operation is high and the applicability of the current vibration device is not strong. This technical scheme is including rectangular and the mounting panel that the level set up, and the top level of mounting panel is provided with the carrier plate, and the top of carrier plate is provided with a plurality of and test tube bottom complex and places the seat, and every is placed the seat inboard and all is connected with clamping part, and the carrier plate is connected with swing mechanism, and mounting panel outside sliding connection has the fixed establishment with test tube top complex. The blood coagulation preventing vibration device has the beneficial effects that the blood coagulation preventing vibration device for blood test is convenient to operate, and can meet the different vibration amplitude requirements of blood sample test tubes with different specifications.

Inventors

  • REN SHAOMIN

Assignees

  • 青岛市中心血站(青岛市输血医学研究所)

Dates

Publication Date
20260508
Application Date
20250402

Claims (8)

  1. 1. The blood coagulation preventing vibration device for blood test is characterized by comprising a rectangular and horizontally arranged mounting plate (1), wherein a carrier plate (2) is horizontally arranged above the mounting plate (1), a plurality of placing seats (3) matched with the bottoms of test tubes are arranged at the top of the carrier plate (2), and clamping parts (4) are connected to the inner sides of the placing seats (3); The test tube device is characterized in that the carrier plate (2) is connected with a swinging mechanism (5), and the outer side of the mounting plate (1) is connected with a fixing mechanism (6) matched with the top of the test tube in a sliding manner.
  2. 2. The blood coagulation-preventing vibration device for blood test according to claim 1, wherein the swinging mechanism (5) comprises two slide bars (501) symmetrically and horizontally arranged above the right side of the mounting plate (1), each slide bar (501) is fixedly connected between a pair of vertical plates (502), each vertical plate (502) is fixedly connected to the top of the mounting plate (1), the two slide bars (501) respectively penetrate through two sides of the rectangular slide block (503) and are in sliding fit with the slide block (503), and the carrier plate (2) is fixedly connected to the top of the slide block (503); The left side outer wall fixedly connected with a pair of otic placode (504) of slider (503), two fixedly connected with first bull stick (505) between otic placode (504), the one end fixed connection of first bull stick (505) and pull rod (506), pull rod (506) are kept away from first bull stick (505) one end is connected with drive assembly.
  3. 3. The blood coagulation-preventing vibration device for blood test according to claim 2, wherein the driving assembly comprises a driving motor (507) arranged at the top of the left side of the mounting plate (1), the output end of the driving motor (507) is horizontally arranged and is fixedly connected with a driving rod (508) coaxially, and the outer side end of the driving rod (508) is fixedly connected with a connecting block (509); The outer side of the driving rod (508) is sleeved on the inner side of one end of the first connecting plate (510) and is rotationally connected with the same, one end of the first connecting plate (510) far away from the driving rod (508) is sleeved on the outer side of the second rotating rod (511) and is rotationally connected with the same, the outer side of the second rotating rod (511) is sleeved on the inner side of one end of the second connecting plate (512) and is rotationally connected with the same, one end of the second connecting plate (512) far away from the second rotating rod (511) is sleeved on the outer side of the third rotating rod (513) and is rotationally connected with the same, the end of the third rotating rod (513) is fixedly connected with the outer wall of one side of the adjusting ring (514), one side of the adjusting ring (514) far away from the third rotating rod (513) is fixedly connected with a fourth rotating rod (515), the fourth rotating rod (515) is rotationally connected with one end of the pull rod (506) far away from the first rotating rod (505), and the central axis of the third rotating rod (513) coincides with the central axis of the fourth rotating rod (515). The inner side of the adjusting ring (514) is rotationally connected with one end of an adjusting rod (516), one side, away from the adjusting ring (514), of the adjusting rod (516) is provided with external threads, and one end, away from the adjusting ring (514), of the adjusting rod (516) penetrates through the central part of the connecting block (509) and is in threaded connection with the connecting block (509).
  4. 4. A blood coagulation-preventing vibration device for blood test according to claim 3, wherein the placement seats (3) are arranged in a matrix, and a circular placement groove (301) is formed in the top of each placement seat (3) from top to bottom; The clamping component (4) comprises an arc-shaped fixed clamping plate (401) arranged on one side in each placing groove (301), a first spring (402) is fixedly connected between the back side of the fixed clamping plate (401) and the inner wall of each placing groove (301), and an arc-shaped adjusting clamping plate (403) is arranged on the other side, opposite to the fixed clamping plate (401); The back side of the adjusting clamping plate (403) is fixedly and horizontally connected with a push rod (404) which extends to the outer side of the placing seat (3) and is in sliding fit with the placing seat (3), the outer side end of the push rod (404) is coaxially and fixedly connected with a threaded rod (405), the threaded rod (405) is in threaded connection with the inner side of a threaded sleeve (406), one end, far away from the placing seat (3), of the threaded sleeve (406) is rotationally connected with a first fixing plate (407), and the bottom of the first fixing plate (407) is fixedly connected with the top of the carrier plate (2); First sliding strips (408) are symmetrically arranged on the outer walls of the two sides of the push rod (404) along the axial direction of the push rod, and first sliding grooves (302) which are in sliding fit with the first sliding strips (408) are symmetrically arranged on the two sides of the penetrating portion of the placing groove (301).
  5. 5. The blood coagulation-preventing vibration device for blood test according to claim 4, wherein the outer side of each screw sleeve (406) is coaxially sleeved with a worm wheel (409), the worm wheels (409) located in the same row are meshed with a worm (410), two ends of each worm (410) are rotatably connected between a pair of second fixing plates (411), and the front side ends of the worm (410) extend to the outer side of the second fixing plates (411) and are coaxially and fixedly connected with a knob (412).
  6. 6. The blood coagulation-preventing vibration device for blood test according to claim 5, wherein the fixing mechanism (6) comprises side plates (601) symmetrically arranged on the front side and the rear side of the mounting plate (1), bottom grooves (602) which are in sliding fit with the mounting plate (1) are transversely formed in the bottoms of the opposite sides of the two side plates (601), upper grooves (603) which are in sliding fit with the carrier plate (2) are formed above the bottom grooves (602), U-shaped plates (604) with downward-arranged openings are vertically and slidably matched between the outer walls of the two sides of the two side plates (601), a plurality of second sliding strips (605) are vertically arranged on the inner walls of the two sides of the U-shaped plates (604), and second sliding grooves (606) which are vertically and slidably matched with the second sliding strips (605) are formed in the outer walls of the side plates (601); A pin shaft (607) is inserted and matched between the two sides of each upper groove (603) and the carrier plate (2); A raised line (608) is transversely arranged on the outer side of the bottom of the side plate (601), and a plurality of second springs (609) are fixedly connected between the bottoms of the two sides of the U-shaped plate (604) and the raised line (608) positioned on the same side; A positioning component is arranged between the side plate (601) and the U-shaped plate (604).
  7. 7. The blood coagulation-preventing vibration device for blood test according to claim 6, wherein openings are vertically formed in the central parts of two sides of the U-shaped plate (604), the positioning assembly comprises a plurality of tooth blocks (610) symmetrically arranged from top to bottom on two sides of the openings, square rods (611) penetrating through the inner side and the outer side of the side plate (601) are connected to the upper side of the central part of the side plate (601) in a sliding manner, positioning rods (612) horizontally arranged are fixedly connected to the outer side parts of the square rods (611), two ends of the positioning rods (612) are of angle structures with tips arranged outwards, and two side ends of the positioning rods (612) are respectively in clamping fit with the tooth blocks (610) positioned on two sides; The square rod (611) is located at the inner side end of the side plate (601) and fixedly connected with a limiting plate (613), a third spring (614) is fixedly connected between the limiting plate (613) and the inner wall of the side plate (601), and a pull ring (615) is fixedly connected with the outer side center of the positioning rod (612).
  8. 8. The blood coagulation-preventing vibration device for blood test according to claim 1, wherein supporting retreats (101) are arranged at four corners of the bottom of the mounting plate (1), and through grooves (102) which are matched with the swinging mechanism (5) are formed in the top surface of the mounting plate (1).

Description

Blood coagulation preventing vibration device for blood test Technical Field The utility model relates to the technical field of blood concussion, in particular to a blood coagulation preventing concussion device for blood test. Background When blood is detected, an anticoagulant is usually required to be added to oscillate together, so that the blood is prevented from being coagulated in the process of collection and detection, and the accuracy of a detection result is ensured. After the anticoagulant is added, it is necessary to thoroughly mix the blood and anticoagulant by appropriate shaking. It is generally recommended to use fingers to hold the test tube and use wrist force to shake in a left-right swinging manner so as to avoid the phenomenon of damage or hemolysis of blood cells caused by excessive shaking force, and the shaking amplitude is not uniform but needs to be determined according to the specification of the test tube, the detection item and the type of the additive. The manual shaking has the problems of inconvenient operation and high labor intensity, and the manual shaking is difficult to control and maintain different shaking amplitude requirements, so that the existing shaking device is lack of a shaking device which can swing left and right and adjust the shaking amplitude, and is difficult to effectively fix different test tube blood samples, so that the applicability is not strong. Therefore, how to solve the above technical problems is a subject of the present utility model. Disclosure of utility model Aiming at the defects of the prior art, the utility model provides the blood coagulation preventing vibration device for blood test, which is convenient to operate and can meet the different vibration amplitude requirements of blood sample test tubes with different specifications. The utility model provides a blood coagulation preventing vibration device for blood test, which comprises a rectangular mounting plate which is horizontally arranged, wherein a carrier plate is horizontally arranged above the mounting plate, the top of the carrier plate is provided with a plurality of placing seats matched with the bottom of a test tube, and the inner side of each placing seat is connected with a clamping part; the support plate is connected with a swinging mechanism, and the outer side of the mounting plate is connected with a fixing mechanism matched with the top of the test tube in a sliding manner. The swing mechanism comprises two slide bars which are symmetrically and horizontally arranged above the right side of the mounting plate, each slide bar is fixedly connected between a pair of vertical plates, each vertical plate is fixedly connected to the top of the mounting plate, the two slide bars respectively penetrate through two sides of a rectangular slide block and are in sliding fit with the slide block, and the carrier plate is fixedly connected to the top of the slide block; The left side outer wall fixedly connected with a pair of otic placode of slider, two fixedly connected with first bull stick between the otic placode, the one end fixed connection of first bull stick and pull rod, the pull rod is kept away from first bull stick one end is connected with drive assembly. The driving assembly comprises a driving motor arranged at the top of the left side of the mounting plate, the output end of the driving motor is horizontally arranged and is fixedly connected with a driving rod in a coaxial manner, and the outer side end of the driving rod is fixedly connected with a connecting block; The outer side of the driving rod is sleeved on the inner side of one end of the first connecting plate and is rotationally connected with the driving rod, one end of the first connecting plate, which is far away from the driving rod, is sleeved on the outer side of the second rotating rod and is rotationally connected with the driving rod, the outer side of the second rotating rod is sleeved on the inner side of one end of the second connecting plate and is rotationally connected with the second connecting plate, one end of the second connecting plate, which is far away from the second rotating rod, is sleeved on the outer side of the third rotating rod and is rotationally connected with the third rotating rod, the end of the adjusting ring, which is far away from the third rotating rod, is fixedly connected with a fourth rotating rod, the fourth rotating rod is rotationally connected with one end of the pull rod, which is far away from the first rotating rod, and the central axis of the third rotating rod coincides with the central axis of the fourth rotating rod; The inner side of the adjusting ring is rotationally connected with one end of the adjusting rod, one side of the adjusting rod, which is far away from the adjusting ring, is provided with external threads, and one end of the adjusting rod, which is far away from the adjusting ring, penetrates through the central part of the connect