CN212017891U

CN212017891U - Clinical laboratory arranges fixing device with sample test tube

Info

Publication number: CN212017891U
Application number: CN202020320976.8U
Authority: CN
Inventors: 韩美艳
Original assignee: Qingdao Women and Childrens Hospital
Current assignee: Qingdao Women and Childrens Hospital
Priority date: 2020-03-13
Filing date: 2020-03-13
Publication date: 2020-11-27
Anticipated expiration: 2030-03-13

Abstract

The utility model discloses a sample test tube arranging and fixing device for clinical laboratory, which comprises a fixing frame and a fixing device, the fixing device comprises an upper fixing device and a lower fixing device which are symmetrical in structure, the upper fixing device and the lower fixing device respectively comprise a screw rod, a plurality of left clamping blocks, a plurality of right clamping blocks and a belt pulley, the fixing frame comprises a first clapboard and a second clapboard which are symmetrical in structure, a plurality of test tube holes are respectively arranged on the first clapboard and the second clapboard, the left clamping block and the right clamping block are arranged at the upper end of the screw rod in pairs, the screw rod is connected with the left clamping block through a right-handed thread and connected with the right clamping block through a left-handed thread, the left clamping block and the right clamping block are respectively distributed on two sides of the test tube hole, a rotating shaft is arranged at one end, away from the upper fixing device, of the fixing frame, and a knob is fixedly arranged at one end, away from the belt pulley, of the rotating shaft. The utility model discloses an go up fixing device and fixing device fixes the test tube in the mount down.

Description

Clinical laboratory arranges fixing device with sample test tube

Technical Field

The utility model relates to a test equipment technical field specifically is a clinical laboratory arranges fixing device with sample test tube.

Background

The clinical laboratory is an important department in the hospital, and the main content of its work is to detecting various samples, and the help doctor diagnoses, and various samples hold through the test tube usually, and the test tube that holds the sample is arranged usually and is put on the test-tube rack. Traditional test-tube rack function singleness can't carry out effectual fixed to the test tube, causes dropping of test tube easily, influences sample detection work.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a clinical laboratory is with sample test tube fixing device that arranges to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a sample test tube arrangement fixing device for a clinical laboratory comprises a fixing frame and a fixing device, wherein the fixing device comprises an upper fixing device and a lower fixing device which are symmetrical in structure, the upper fixing device and the lower fixing device respectively comprise a screw rod, a plurality of left clamping blocks, a plurality of right clamping blocks and a belt pulley, the fixing frame comprises a first partition plate and a second partition plate which are symmetrical in structure, the first partition plate is arranged at the upper end of the second partition plate, a plurality of test tube holes are formed in the first partition plate and the second partition plate, the left clamping blocks and the right clamping blocks are arranged at the upper end of the screw rod in pairs, the screw rod is connected with the left clamping blocks through right-handed threads, the screw rod is connected with the right clamping blocks through left-handed threads, the left clamping blocks and the right clamping blocks are respectively distributed at two sides of a test tube hole, the screw rod is connected with the fixing frame through a bearing, one end of the screw rod penetrates out, the belt pulley passes through the belt and connects, the one end of keeping away from last fixing device outside the mount is provided with the rotation axis, the rotation axis passes through shaft coupling and screw rod fixed connection, the fixed knob that is provided with of one end of keeping away from the belt pulley on the rotation axis.

Preferably, the number of the left clamping blocks is two or more than four, the number of the right clamping blocks is not less than four, semicircular grooves are respectively formed in the left clamping blocks and the right clamping blocks, the semicircular grooves are matched with the sizes of the test tubes, and rubber layers are fixedly arranged inside the semicircular grooves.

Preferably, the number of the test tube holes is not less than four, the size of the test tube holes is matched with that of the test tubes, and the test tube holes are symmetrically distributed relative to the center line of the first partition plate.

Preferably, the fixed base that is provided with of mount bottom, the base is the rectangle structure, the fixed brace table that is provided with in four corners of base.

Preferably, the bottom ends of the left clamping block and the right clamping block are respectively connected with the first partition plate and the second partition plate in a sliding mode.

Preferably, the upper fixing devices are distributed at the upper end of the first partition plate, and the lower fixing devices are distributed at the lower end of the second partition plate

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses be provided with upper fixing device and lower fixing device, the rotary knob drives the motion of upper fixing device, the screw motion in the upper fixing device drives left clamp plate and right clamp plate motion, because the screw rod passes through left-handed screw and is connected with right clamp plate, pass through right-handed screw and be connected with left clamp plate, under the drive of screw thread, left clamp plate and right clamp plate move relatively, thereby press from both sides the test tube in the test tube hole, because lower fixing device and upper fixing device have the same structure, the cooperation through belt pulley and belt drives lower fixing device simultaneous movement when upper fixing device moves, make lower fixing device fix the lower extreme of test tube;

2. the utility model discloses semicircular groove has been seted up simultaneously, and semicircular groove can be better the laminating test tube, all is provided with the rubber layer on semicircular groove's surface, and the rubber layer can play the effect of buffer pressure and improvement frictional force, increases fixed effect, has simple structure, convenient to use, excellent in use effect's advantage.

Drawings

FIG. 1 is a sectional view of the overall structure of a sample tube arranging and fixing device for clinical laboratory;

FIG. 2 is a schematic top view of the sample tube arranging and fixing device for clinical laboratory of the present invention;

fig. 3 is the utility model relates to a clinical laboratory arranges fixing device side structure cross-sectional view with sample test tube.

In the figure: 1. a fixed mount; 2. a fixing device; 3. an upper fixing device; 4. a lower fixing device; 5. a screw; 6. a left clamping block; 7. a right clamping block; 8. a belt pulley; 9. a first separator; 10. a second separator; 11. a test tube hole; 12. a rotating shaft; 13. a knob; 14. a base; 15. a semicircular groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a sample test tube arrangement fixing device for a clinical laboratory comprises a fixing frame 1 and a fixing device 2, wherein the fixing device 2 comprises an upper fixing device 3 and a lower fixing device 4 which are symmetrical in structure, the upper fixing device 3 and the lower fixing device 4 respectively comprise a screw rod 5, a plurality of left clamping blocks 6, a plurality of right clamping blocks 7 and a belt pulley 8, the fixing frame 1 comprises a first partition plate 9 and a second partition plate 10 which are symmetrical in structure, the first partition plate 9 is welded at the upper end of the second partition plate 10, the first partition plate 9 and the second partition plate 10 are respectively provided with a plurality of test tube holes 11, the left clamping blocks 6 and the right clamping blocks 7 are installed at the upper end of the screw rod 5 in pairs, the screw rod 5 is connected with the left clamping blocks 6 through right-handed threads, the screw rod 5 is connected with the right clamping blocks 7 through left-handed threads, the left clamping blocks 6 and the right clamping blocks 7 are respectively distributed at two sides of the test tube holes 11, fixing frame 1 is worn out to 5 one ends of screw rod, and 8 covers of belt pulley are established outside screw rod 5, are connected with screw rod 5 through the key, connect through the belt between the belt pulley 8, and the one end fixed mounting who keeps away from fixing device 3 outward of fixing frame 1 has rotation axis 12, and rotation axis 12 passes through the shaft coupling and is connected with a screw rod 5, and the one end welding of keeping away from belt pulley 8 on rotation axis 12 has knob 13.

The number two of the left clamping block 6 is not less than four, the number of the right clamping block 7 is not less than four, semicircular grooves 15 are respectively formed in the left clamping block 6 and the right clamping block 7, the semicircular grooves 15 are matched with the sizes of test tubes, and rubber layers are adhered to the inner portions of the semicircular grooves 15.

The number of the test tube holes 11 is not less than four, the size of the test tube holes 11 is matched with the size of the test tubes, and the test tube holes 11 are symmetrically distributed relative to the central line of the first partition plate 9.

The bottom welding of mount 1 has base 14, and base 14 is the rectangle structure, and the four corners fixed mounting of base 14 has a brace table.

The bottom ends of the left clamping block 6 and the right clamping block 7 are respectively connected with a first partition plate 9 and a second partition plate 10 in a sliding mode.

The upper fixing devices 3 are distributed at the upper end of the first partition 9, and the lower fixing devices 4 are distributed at the lower end of the second partition 10.

The working principle is as follows: when the utility model is used, because the test tube hole 11 is arranged, the test tube is inserted into the test tube hole 11, the knob 13 on one side of the fixed mount 1 is rotated, the knob 13 drives the upper fixing device 3 to move, the screw rod 5 in the upper fixing device moves to drive the left clamping block 6 and the right clamping block 7 to move, because the screw rod 5 is connected with the right clamping block 7 through the left-handed screw thread and is connected with the left clamping block 6 through the right-handed screw thread, under the driving of the screw thread, the left clamping block 6 and the right clamping block 7 move relatively, thereby clamping the test tube in the test tube hole 11, because the lower fixing device 4 and the upper fixing device 3 have the same structure, the upper fixing device 3 drives the lower fixing device 4 to move simultaneously through the matching of the belt pulley 8 and the belt when moving, the lower fixing device 4 fixes the lower end of the test tube, the semicircular groove 15 is respectively arranged on the left clamping block 6 and the right clamping, semicircular groove 15 can be better the laminating test tube, all is stained with the rubber layer on semicircular groove 15's surface, and the rubber layer can play the effect of buffer pressure and improvement frictional force, increases fixed effect, has simple structure, convenient to use, excellent in use effect's advantage.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a clinical laboratory arranges fixing device with sample test tube, includes mount (1) and fixing device (2), its characterized in that: the fixing device (2) comprises an upper fixing device (3) and a lower fixing device (4) which are symmetrical in structure, the upper fixing device (3) and the lower fixing device (4) respectively comprise a screw rod (5), a plurality of left clamping blocks (6), a plurality of right clamping blocks (7) and a belt pulley (8), the fixing frame (1) comprises a first partition plate (9) and a second partition plate (10) which are symmetrical in structure, the first partition plate (9) is arranged at the upper end of the second partition plate (10), the first partition plate (9) and the second partition plate (10) are respectively provided with a plurality of test tube holes (11), the left clamping blocks (6) and the right clamping blocks (7) are arranged at the upper end of the screw rod (5) in pairs, the screw rod (5) is connected with the left clamping blocks (6) through right-handed threads, the screw rod (5) is connected with the right clamping blocks (7) through left-handed threads, the left clamping blocks (6) and the right clamping blocks (7) are respectively distributed on two sides of the test tube holes (11), the utility model discloses a fixed belt conveyor, including screw rod (5), belt pulley (8), belt, fixed shaft (12), rotation axis (12), the fixed knob (13) that is provided with of one end of keeping away from belt pulley (8) on rotation axis (12), screw rod (5) are connected with mount (1) through the bearing, mount (1) is worn out to screw rod (5) one end, belt pulley (8) fixed connection, the fixed rotation axis (12) that is provided with of one end of keeping away from belt pulley (8) outward in mount (1), rotation axis (12) are through shaft coupling and screw rod (5).

2. A clinical laboratory sample tube alignment fixture, according to claim 1, wherein: the number of the left clamping blocks (6) is not less than four, the number of the right clamping blocks (7) is not less than four, semicircular grooves (15) are respectively formed in the left clamping blocks (6) and the right clamping blocks (7), the semicircular grooves (15) are matched with the sizes of test tubes, and rubber layers are fixedly arranged inside the semicircular grooves (15).

3. A clinical laboratory sample tube alignment fixture, according to claim 1, wherein: the number of the test tube holes (11) is not less than four, the size of the test tube holes (11) is matched with that of test tubes, and the test tube holes (11) are symmetrically distributed relative to the center line of the first partition plate (9).

4. A clinical laboratory sample tube alignment fixture, according to claim 1, wherein: the fixing frame (1) bottom mounting is provided with base (14), base (14) are the rectangle structure, the four corners of base (14) are fixed and are provided with a supporting bench.

5. A clinical laboratory sample tube alignment fixture, according to claim 1, wherein: the bottom ends of the left clamping block (6) and the right clamping block (7) are respectively connected with the first partition plate (9) and the second partition plate (10) in a sliding mode.

6. A clinical laboratory sample tube alignment fixture, according to claim 1, wherein: the upper fixing devices (3) are distributed at the upper end of the first partition plate (9), and the lower fixing devices (4) are distributed at the lower end of the second partition plate (10).