CN219043335U

CN219043335U - Blood plasma test tube rack device for clinical laboratory

Info

Publication number: CN219043335U
Application number: CN202222365219.4U
Authority: CN
Inventors: 请求不公布姓名
Original assignee: Chen Yonglu
Current assignee: Chen Yonglu
Priority date: 2022-09-06
Filing date: 2022-09-06
Publication date: 2023-05-19
Anticipated expiration: 2032-09-06

Abstract

The utility model belongs to the technical field of medical instruments, and particularly relates to a plasma test tube rack device for an inspection and transfusion department, which comprises a placement seat, wherein an inner cavity is formed in the placement seat, a rotating shaft is rotatably arranged in the inner cavity, the right end of the rotating shaft extends out of the placement seat and is fixedly provided with a knob, two driving bevel gears are fixedly sleeved on the outer side of the rotating shaft, two rectangular openings are formed in the placement seat, threaded shafts are rotatably arranged in the two rectangular openings, and the bottom ends of the two threaded shafts extend into the inner cavity and are fixedly provided with driven bevel gears. The utility model has reasonable structural design, can realize the stacking and fixing of a plurality of placing seats, can adjust the height of the placing seat positioned above, has small occupied space, is convenient for placing test tubes, is easy to operate and use, and has high reliability.

Description

Blood plasma test tube rack device for clinical laboratory

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a plasma test tube rack device for testing a blood transfusion department.

Background

In some larger sites or larger sample sampling sites, it is often necessary to use a larger number of test tubes to store a plurality of different samples.

Through the search, the patent of the utility model with the publication number of CN214553761U discloses a plasma test tube rack device for examining transfusion departments, which comprises an adjustable detachable support, a test tube storage box, a lock catch, a protection box door, a lock cylinder, a memory sponge anti-falling pad, an isolation partition pad and a test tube fixing and protecting device, wherein the test tube fixing and protecting device is arranged on the isolation partition pad and comprises a test tube arranging groove, a longitudinal adjusting spring, a squeeze plate, a middle supporting lifting strip, a waist holder, a bottom pressing storage device and a test tube bottom placing area. The utility model belongs to the technical field of medical equipment, in particular to a plasma test tube rack device for examining a blood transfusion department, which effectively solves the problems that a test tube rack for examining the blood transfusion department in the existing market cannot meet the requirement that a large-scale on-site collection requires more test tube storage space and is not easy to carry, and is a test tube rack with a protection function.

However, the above design has the disadvantage that the test tube is stored by the bracket and the storage box, and cannot be directly placed on the desktop, so that the occupied space is large, and therefore, the plasma test tube rack device for the clinical laboratory is provided for solving the problems.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a plasma test tube rack device for testing a blood transfusion department.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a blood plasma test-tube rack device that clinical laboratory used, is including placing the seat, set up the inner chamber in placing the seat, the intracavity is rotated and is provided with the axis of rotation, the right-hand member of axis of rotation stretches to and places the seat outside and fixedly be provided with the knob, the fixed cover in outside of axis of rotation is equipped with two drive bevel gears, place and set up two rectangle mouths on the seat, all rotate in two rectangle mouths and be provided with the screw mandrel, the bottom of two screw mandrel all stretches to the intracavity and fixedly be provided with driven bevel gear, is located the drive bevel gear of homonymy and meshes with driven bevel gear, and the equal thread bush in the outside of two screw mandrel is equipped with T type strip, and two T type strips slide and set up in corresponding rectangle mouths, two T type grooves have been seted up to the bottom side of placing the seat, T type strip and T type groove looks adaptation.

Preferably, a plurality of placing grooves are formed in the placing seat, and rubber pads are fixedly arranged in the placing grooves.

Preferably, the inner wall of the inner cavity is provided with a mounting hole, and the rotating shaft is rotatably arranged in the mounting hole through a bearing.

Preferably, the rectangular opening is internally fixedly provided with a mounting block, and the threaded shaft is rotatably arranged in the mounting block.

Preferably, a limit groove is formed in the inner wall of the rectangular opening, a limit block is fixedly arranged on one side of the T-shaped strip, and the limit block is slidably arranged in the limit groove.

Preferably, a sliding hole communicated with the T-shaped groove is formed in the left side of the placement seat, a plugboard is slidably arranged in the sliding hole, a pulling frame is fixedly arranged at the end of the plugboard, an opening is formed in the plugboard, a clamping block is fixedly arranged in the sliding hole, the clamping block is located in the opening, a spring is fixedly arranged on one side of the clamping block, and the spring is fixedly arranged on the inner wall of the opening.

According to the plasma test tube rack device for the clinical laboratory, the stacking and fixing of a plurality of placing seats can be realized through the engagement transmission of the placing seats, the placing grooves, the rubber pads, the inner cavity, the rotating shafts, the driving bevel gears positioned on the same side and the driven bevel gears, the joint matching of the two threaded shafts, the T-shaped strips, the T-shaped grooves, the inserting plates, the pulling frames, the openings, the clamping blocks and the springs, the height of the placing seat positioned above can be adjusted, the occupied space is small, and the test tubes can be conveniently placed;

the utility model has reasonable structural design, can realize the stacking and fixing of a plurality of placing seats, can adjust the height of the placing seat positioned above, has small occupied space, is convenient for placing test tubes, is easy to operate and use, and has high reliability.

Drawings

Fig. 1 is a schematic perspective view of a plasma test tube rack device for testing a blood transfusion department;

fig. 2 is a schematic cross-sectional structure of a plasma test tube rack device for testing a blood transfusion department according to the present utility model;

FIG. 3 is an enlarged view of a portion A of FIG. 2;

fig. 4 is a partial enlarged view of a portion B in fig. 2.

In the figure: 1. a placement seat; 2. a placement groove; 3. a rubber pad; 4. an inner cavity; 5. a rotating shaft; 6. a knob; 7. a drive bevel gear; 8. a rectangular opening; 9. a threaded shaft; 10. a driven bevel gear; 11. a T-shaped strip; 12. a T-shaped groove; 13. inserting plate; 14. drawing a frame; 15. an opening; 16. a clamping block; 17. and (3) a spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-4, a plasma test tube rack device for testing blood transfusion department comprises a placing seat 1, an inner cavity 4 is formed in the placing seat 1, a rotating shaft 5 is rotationally arranged in the inner cavity 4, the right end of the rotating shaft 5 extends out of the placing seat 1 and is fixedly provided with a knob 6, two driving bevel gears 7 are fixedly sleeved on the outer side of the rotating shaft 5, two rectangular openings 8 are formed in the placing seat 1, threaded shafts 9 are rotationally arranged in the two rectangular openings 8, the bottom ends of the two threaded shafts 9 extend into the inner cavity 4 and are fixedly provided with driven bevel gears 10, the driving bevel gears 7 positioned on the same side are meshed with the driven bevel gears 10, T-shaped strips 11 are sleeved on the outer sides of the two threaded shafts 9 in a threaded mode, the two T-shaped strips 11 are slidably arranged in the corresponding rectangular openings 8, two T-shaped grooves 12 are formed in the bottom side of the placing seat 1, and the T-shaped strips 11 are matched with the T-shaped grooves 12.

In this embodiment, a plurality of standing grooves 2 have been seted up on the standing seat 1, all fixedly in a plurality of standing grooves 2 be provided with rubber pad 3, can conveniently place the test tube.

In this embodiment, the inner wall of the inner cavity 4 is provided with a mounting hole, and the rotating shaft 5 is rotatably arranged in the mounting hole through a bearing, so that the rotating shaft 5 can be conveniently rotatably arranged.

In this embodiment, the rectangular opening 8 is fixedly provided with a mounting block, and the threaded shaft 9 is rotatably arranged in the mounting block, so that the threaded shaft 9 can be conveniently rotatably arranged.

In this embodiment, the limiting groove has been seted up on the inner wall of rectangle mouth 8, and one side of T type strip 11 is fixed to be provided with the stopper, and the stopper slides and sets up in the limiting groove, can play spacing effect to T type strip 11.

In this embodiment, a sliding hole communicated with the T-shaped groove 12 is formed in the left side of the placement seat 1, a plugboard 13 is slidably arranged in the sliding hole, a pulling frame 14 is fixedly arranged at the end of the plugboard 13, an opening 15 is formed in the plugboard 13, a clamping block 16 is fixedly arranged in the sliding hole, the clamping block 16 is positioned in the opening 15, a spring 17 is fixedly arranged on one side of the clamping block 16, and the spring 17 is fixedly arranged on the inner wall of the opening 15, so that two placement seats 1 can be conveniently stacked and fixed.

In the utility model, when the test tube placing device is used, two placing seats 1 can be stacked and placed through the T-shaped strips 11 and the T-shaped grooves 12, the pulling frame 14 can be pulled to enable the inserting plate 13 to move, the inserting plate 13 can be reset and inserted into the T-shaped strips 11 when the pulling frame 14 is released, the two placing seats 1 can be stacked and fixed, a plurality of placing seats 1 can be stacked and placed, the occupied space is small, in addition, the knob 6 can be rotated to enable the knob 6 to drive the two driving bevel gears 7 to rotate through the rotating shaft 5, the two driven bevel gears 10 can drive the two threaded shafts 9 to rotate, the placing seats 1 positioned above can be driven to move upwards through the two T-shaped strips 11, the test tube can be placed in the placing groove 2 positioned below the placing seats 1, the test tube can be fixed through the rubber pad 3, the stacking and fixing of the plurality of placing seats 1 can be realized, the height of the placing seats 1 positioned above can be adjusted, the occupied space is small, and the test tube placing is convenient.

Claims

1. The utility model provides a blood plasma test-tube rack device that clinical laboratory used, includes places seat (1), its characterized in that, set up inner chamber (4) in placing seat (1), inner chamber (4) internal rotation is provided with axis of rotation (5), the right-hand member of axis of rotation (5) stretches to outside of placing seat (1) and fixedly is provided with knob (6), the fixed cover in outside of axis of rotation (5) is equipped with two initiative bevel gear (7), set up two rectangle mouths (8) on placing seat (1), all rotate in two rectangle mouths (8) and be provided with screw thread axle (9), the bottom of two screw thread axles (9) all stretches into in inner chamber (4) and fixedly be provided with driven bevel gear (10), and the initiative bevel gear (7) that are located the homonymy meshes with driven bevel gear (10), and the outside of two screw thread axles (9) is equal thread bush and is equipped with T type strip (11), and two T type strip (11) slide and set up in corresponding rectangle mouthful (8), two T type grooves (12) have been seted up to the bottom side of placing seat (1), T type strip (12) looks.

2. The plasma test tube rack device for the clinical laboratory of the blood transfusion according to claim 1, wherein the placing seat (1) is provided with a plurality of placing grooves (2), and rubber pads (3) are fixedly arranged in the placing grooves (2).

3. The plasma test tube rack device for the clinical laboratory of the blood transfusion according to claim 1, wherein the inner wall of the inner cavity (4) is provided with a mounting hole, and the rotating shaft (5) is rotatably arranged in the mounting hole through a bearing.

4. The plasma test tube rack device for the clinical laboratory of the blood transfusion according to claim 1, wherein the rectangular opening (8) is internally fixedly provided with a mounting block, and the threaded shaft (9) is rotatably arranged in the mounting block.

5. The plasma test tube rack device for the clinical laboratory of the blood transfusion according to claim 1, wherein the inner wall of the rectangular opening (8) is provided with a limit groove, one side of the T-shaped strip (11) is fixedly provided with a limit block, and the limit block is slidably arranged in the limit groove.

6. The plasma test tube rack device for the clinical laboratory of blood transfusion according to claim 1, wherein a slide hole communicated with the T-shaped groove (12) is formed in the left side of the placement seat (1), a plug board (13) is slidably arranged in the slide hole, a drawing frame (14) is fixedly arranged at the end of the plug board (13), an opening (15) is formed in the plug board (13), a clamping block (16) is fixedly arranged in the slide hole, the clamping block (16) is located in the opening (15), a spring (17) is fixedly arranged on one side of the clamping block (16), and the spring (17) is fixedly arranged on the inner wall of the opening (15).