CN214716187U

CN214716187U - Clinical laboratory uses test tube oscillator

Info

Publication number: CN214716187U
Application number: CN202121002939.3U
Authority: CN
Inventors: 邹亚平; 徐浩
Original assignee: Jinhua central hospital
Current assignee: Jinhua central hospital
Priority date: 2021-05-12
Filing date: 2021-05-12
Publication date: 2021-11-16
Anticipated expiration: 2031-05-12

Abstract

The utility model discloses a clinical laboratory uses test tube oscillator, include the support frame, place board, holding case and rotary mechanism, it is provided with two above baffles to place board top outer wall, is located more than two of homonymy the baffle inner wall is provided with same guide post, baffle one side inner wall joint has spring one, spring one-end joint has the arc pinch-off blades, it is provided with four guide pillars, four to place board top outer wall guide pillar top outer wall is provided with same fixed plate, the fixed plate inner wall has the screw rod through threaded connection, screw rod bottom outer wall swing joint has the clamp plate, clamp plate inner wall sliding connection is in four guide pillar circumference outer wall. The utility model discloses a be provided with the arc pinch-off blades and can carry out the centre gripping to the test tube fixed, can utilize its elasticity to make and can carry out the centre gripping to the test tube of different specifications between two adjacent arc pinch-off blades through being provided with spring one.

Description

Clinical laboratory uses test tube oscillator

Technical Field

The utility model relates to a test tube oscillator technical field especially relates to a clinical laboratory uses test tube oscillator.

Background

In prior art, test tube oscillator is applicable to scientific research unit, medical colleges and universities, and the center is controlled to disease, and it is low to have the noise, the misce bene, advantages such as convenient and fast, but present test tube oscillator only can fix the test tube of specific specification when using, can't guarantee the stability of test tube at the in-process of test tube oscillation simultaneously.

Through retrieval, the patent with the Chinese patent application number of CN201922369286.1 discloses a test tube oscillator for a clinical laboratory, which comprises an oscillator base, a switch structure, an oscillation structure and a placement structure, wherein the switch structure is connected with the oscillator base; an oscillating structure connected to the oscillator base; a placement structure connected to the oscillating structure; the utility model discloses a test tube box, including placing the structure, place the structure and include fixed slot, fixed block, test tube box, handle, hole and fixed frame, the fixed block install in the top surface of oscillating structure, the fixed slot is located the top surface of fixed block, test tube box install in the inside of fixed block, the handle install in the lateral wall of test tube box, the hole is located the top surface of test tube box, fixed frame install in the inner wall of fixed block.

Although one of the test tube oscillators for clinical laboratory in the above patent can accelerate the oscillation of the test tube by using the damping spring, the test tube oscillator can only place and oscillate the test tube of a specific specification in the using process, so that the flexibility of use is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the test tube oscillator for clinical laboratory that has the shortcoming that the flexibility of use is reduced can only be placed and oscillated to the test tube of specific specification in the use process that exists among the prior art.

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

the utility model provides a clinical laboratory uses test tube oscillator, includes the support frame, places board, holding case and rotary mechanism, it is provided with two above baffles to place board top outer wall, is located more than two of homonymy the baffle inner wall is provided with same guide post, baffle one side inner wall joint has spring one, spring one end joint has the arc pinch-off blades, it is provided with four guide pillars to place board top outer wall.

As a further aspect of the present invention: the four guide pillar top outer walls are provided with the same fixed plate, the inner wall of the fixed plate is connected with a screw rod through threads, and the outer wall of the bottom of the screw rod is movably connected with a pressing plate.

As a further aspect of the present invention: the inner wall of the pressing plate is connected to the outer walls of the four guide pillars in a sliding mode.

As a further aspect of the present invention: the inner wall of the bottom of the containing box is provided with more than two lower barrels, and the inner walls of the lower barrels are movably connected with double-ball universal rods.

As a further aspect of the present invention: more than two equal swing joint of two ball universal rod top outer walls has last section of thick bamboo, place board bottom outer wall and set up in more than two last section of thick bamboos top outer walls.

As a further aspect of the present invention: the rotary mechanism comprises a servo motor and a hollow cylinder, the servo motor is arranged on the inner wall of the top of the support frame, the outer wall of the bottom of the hollow cylinder is arranged at one end of an output shaft of the servo motor, and a rotating rod is movably connected to the inner wall of the circumference of the hollow cylinder.

As a further aspect of the present invention: the circumference outer wall of dwang is provided with universal club, holding bottom of the case portion outer wall sets up in universal club top outer wall.

As a further aspect of the present invention: the outer wall of the placing plate is connected with two or more springs, and the two or more springs are connected with the inner wall of the containing box in a clamping mode, wherein one ends of the two springs, far away from the placing plate, are connected with the inner wall of the containing box in a clamping mode.

Compared with the prior art, the utility model provides a clinical laboratory uses test tube oscillator possesses following beneficial effect:

1. the test tube clamping device has the advantages that the test tube can be clamped by the aid of the arc-shaped clamping plates, the springs can be used for clamping the test tubes of different specifications between the two adjacent arc-shaped clamping plates, use flexibility can be improved, the pressing plates can move downwards under the guide effect of the guide pillars by rotating the screw rods, the pressing plates can be enabled to play a limiting and fixing effect on the tops of the test tubes, the placing plates can rotate by means of the rotating mechanism, and oscillation of the placing plates can be accelerated in the rotating process.

2. Through all setting up two ball universal rod both ends into spherical structure, can be so that two ball universal rod both ends can rotate along a section of thick bamboo is inside and last section of thick bamboo respectively down to can make and place the board and can remove towards each position in the horizontal direction at rotatory in-process, thereby can further improve the effect of oscillation.

3. Can drive hollow section of thick bamboo through being provided with servo motor and rotate, inside hollow section of thick bamboo was arranged in to universal club simultaneously, the external diameter of the pole portion of universal club is less than hollow section of thick bamboo internal diameter simultaneously to make universal club can pass through the dwang along certain angle of hollow section of thick bamboo slope, thereby can make hollow section of thick bamboo drive universal club and carry out the in-process of rotation, can so that place the board and can produce the swing of certain range when rotatory, thereby can further improve the effect of oscillation.

The parts of the device not involved are the same as or can be implemented using prior art.

Drawings

Fig. 1 is a schematic view of the overall structure of a test tube oscillator for clinical laboratory according to the present invention;

fig. 2 is a schematic view of an explosion structure of a test tube oscillator for clinical laboratory according to the present invention;

FIG. 3 is a schematic structural view of a test tube fixing assembly of a test tube oscillator for clinical laboratory according to the present invention;

fig. 4 is the utility model provides a universal adjusting part structural schematic of clinical laboratory's test tube oscillator.

In the figure: the device comprises a support frame 1, a servo motor 2, a placing plate 3, a pressing plate 4, a fixing plate 5, a guide post 6, a containing box 7, a universal ball rod 8, a hollow cylinder 9, a lower cylinder 10, a screw rod 11, a guide post 12, a spring I13, a partition plate 14, a spring II 15, an arc-shaped clamping plate 16, an upper cylinder 17, a double-ball universal rod 18 and a rotating rod 19.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Example 1:

a test tube oscillator for clinical laboratory, which is used for clamping and fixing test tubes with different specifications, as shown in figure 1-3, comprises a supporting frame 1, a placing plate 3, a containing box 7 and a rotating mechanism, more than two clapboards 14 are fixed on the outer wall of the top of the placing board 3 through bolts, the same guide post 12 is fixed on the inner wall of more than two clapboards 14 positioned on the same side through bolts, a first spring 13 is clamped on the inner wall of one side of the partition plate 14, an arc-shaped clamping plate 16 is clamped at one end of the first spring 13, four guide posts 6 are fixed on the outer wall of the top of the placing plate 3 through bolts, the same fixing plate 5 is fixed on the outer wall of the top of the four guide posts 6 through bolts, the inner wall of the fixed plate 5 is connected with a screw rod 11 through threads, the outer wall of the bottom of the screw rod 11 is rotatably connected with a pressing plate 4, and the inner wall of the pressing plate 4 is connected with the outer walls of the circumferences of the four guide pillars 6 in a sliding manner; can carry out the centre gripping to the test tube through being provided with arc pinch-off blades 16, can utilize its elasticity to make and can carry out the centre gripping to the test tube of different specifications between two adjacent arc pinch-off blades 16 through being provided with spring 13, thereby can improve the flexibility of using, can make clamp plate 4 move down under the guide effect of guide pillar 6 through rotating screw rod 11, thereby can make clamp plate 4 play spacing fixed effect to the top of test tube, can make through being provided with rotary mechanism and place board 3 and rotate, thereby can make and place board 3 can accelerate the oscillation of test tube at rotatory in-process.

In order to improve the oscillation effect, as shown in fig. 1-4, the inner wall of the bottom of the accommodating box 7 is fixed with more than two lower barrels 10 through bolts, the inner walls of the more than two lower barrels 10 are rotatably connected with double-ball universal rods 18, the outer walls of the tops of the more than two double-ball universal rods 18 are rotatably connected with upper barrels 17, and the outer walls of the bottoms of the placing plates 3 are fixed on the outer walls of the tops of the more than two upper barrels 17 through bolts; through all setting up two ball gimbal 18 both ends into spherical structure, can make two ball gimbal 18 both ends respectively can rotate along the inside of lower section of thick bamboo 10 and the inside of upper segment of thick bamboo 17 to can make and place board 3 and can remove towards each position towards the horizontal direction at rotatory in-process, thereby can further improve the effect of oscillation.

The working principle is as follows: when using, according to the concrete specification of test tube with its circumference outer wall joint between two adjacent arc clamping plates 16, thereby play the effect of centre gripping to the test tube, make clamp plate 4 can the crimping at the test tube top at the in-process that moves down through rotating screw rod 11 simultaneously, thereby can carry out spacing effect to the test tube, avoid the test tube to take place to drop at rotatory in-process, utilize rotary mechanism to drive after that and place board 3 and rotate, thereby make the test tube can oscillate at rotatory in-process.

Example 2:

a test tube oscillator for clinical laboratory, as shown in fig. 1-2, for driving a placing plate 3 to rotate; this example is supplemented by example 1 with the following: the rotating mechanism comprises a servo motor 2 and a hollow cylinder 9, the servo motor 2 is fixed on the inner wall of the top of the support frame 1 through a bolt, the outer wall of the bottom of the hollow cylinder 9 is fixed at one end of an output shaft of the servo motor 2 through a bolt, the inner wall of the circumference of the hollow cylinder 9 is rotatably connected with a rotating rod 19, the outer wall of the circumference of the rotating rod 19 is welded with a universal ball rod 8, and the outer wall of the bottom of the accommodating box 7 is fixed on the outer wall of the top of the universal ball rod 8 through a bolt; can drive hollow section of thick bamboo 9 through being provided with servo motor 2 and rotate, universal club 8 is arranged in inside hollow section of thick bamboo 9 simultaneously, the external diameter of the pole portion of universal club 8 is less than hollow section of thick bamboo 9 internal diameter simultaneously, thereby make universal club 8 can incline certain angle along hollow section of thick bamboo 9 through dwang 19, thereby can make hollow section of thick bamboo 9 drive universal club 8 and carry out the in-process of rotation, can make and place board 3 and can produce the swing of certain range when rotatory, thereby can further improve the effect of oscillation.

In order to buffer and protect the placing plate 3, as shown in fig. 3, more than two springs 15 are clamped on the outer wall of the placing plate 3, and one ends of the more than two springs 15, which are far away from the placing plate 3, are clamped on the inner wall of the accommodating box 7; the second spring 15 can be arranged to buffer and protect the placing plate 3 during the movement of the placing plate 3 in the horizontal direction.

This embodiment is when using, and after the test tube is fixed to finish, it is rotatory to drive hollow section of thick bamboo 9 through servo motor 2, and then makes hollow section of thick bamboo 9 drive universal club 8 through dwang 19 at the rotatory in-process and rotate, and universal club 8 inclines certain angle for hollow section of thick bamboo 9 simultaneously to make universal club 8 drive the test tube at rotatory in-process and rotate, thereby can oscillate the test tube.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a clinical laboratory uses test tube oscillator, includes support frame (1), places board (3), holding case (7) and rotary mechanism, its characterized in that, it is provided with more than two baffle (14) to place board (3) top outer wall, is located more than two of homonymy baffle (14) inner wall is provided with same guide post (12), baffle (14) one side inner wall joint has spring one (13), spring one (13) one end joint has arc pinch-off blades (16), it is provided with four guide pillars (6) to place board (3) top outer wall.

2. The test tube oscillator for clinical laboratory according to claim 1, characterized in that, the same fixed plate (5) is arranged on the outer wall of the top of four guide pillars (6), the inner wall of the fixed plate (5) is connected with a screw (11) through a thread, and the outer wall of the bottom of the screw (11) is movably connected with a pressing plate (4).

3. The cuvette shaker of claim 2, wherein the inner wall of the pressure plate (4) is slidably connected to the outer circumferential wall of the four guide pillars (6).

4. The test tube oscillator for clinical laboratory according to claim 1, characterized in that, the inner wall of the bottom of the containing box (7) is provided with more than two lower tubes (10), and the inner walls of the more than two lower tubes (10) are movably connected with a double-ball universal rod (18).

5. The test tube oscillator for clinical laboratory according to claim 4, characterized in that two or more of said two-ball gimbal rods (18) are movably connected with upper barrels (17) on the top outer wall, and the bottom outer wall of said placing plate (3) is arranged on the top outer wall of two or more upper barrels (17).

6. The test tube oscillator for clinical laboratory according to claim 1, characterized in that rotary mechanism includes servo motor (2) and hollow section of thick bamboo (9), servo motor (2) set up in support frame (1) top inner wall, hollow section of thick bamboo (9) bottom outer wall sets up in servo motor (2) output shaft one end, hollow section of thick bamboo (9) circumference inner wall swing joint has dwang (19).

7. The test tube oscillator for clinical laboratory according to claim 6, characterized in that, the outer wall of the circumference of the rotating rod (19) is provided with a universal ball rod (8), and the outer wall of the bottom of the containing box (7) is provided with the outer wall of the top of the universal ball rod (8).

8. The test tube oscillator for the clinical laboratory according to claim 1, characterized in that more than two springs (15) are clamped on the outer wall of the placing plate (3), and one ends, far away from the placing plate (3), of the more than two springs (15) are clamped on the inner wall of the accommodating box (7).