CN212048421U

CN212048421U - Test tube transfer box with plastic packaging effect

Info

Publication number: CN212048421U
Application number: CN202020537022.2U
Authority: CN
Inventors: 嵇晓霞; 马小娜; 张跃男
Original assignee: Chinese PLA General Hospital
Current assignee: Chinese PLA General Hospital
Priority date: 2020-04-13
Filing date: 2020-04-13
Publication date: 2020-12-01
Anticipated expiration: 2030-04-13

Abstract

The utility model discloses a test tube transfer box with plastic package effect, which comprises a box body, wherein a rotating rod is coaxially and fixedly connected with the output end of the upper side of a first servo motor, the rotating rod is coaxially fixedly sleeved with a first rotating disk and a second rotating disk from top to bottom in sequence, a plurality of test tube holes are uniformly arranged on the first rotating disk in a surrounding manner, and the upper end surface of the box body is provided with a placing opening communicated with the inside; the box upside is equipped with the plastic envelope structure, and the box up end is equipped with the inside plastic envelope mouth of intercommunication casing, is equipped with the ejection mechanism who corresponds with the plastic envelope mouth position on the box diapire, and the casing level is equipped with two winding up rollers, and it has the plastic strip of paper used for sealing to roll up on two winding up rollers, is equipped with the heating mechanism to two arc plastic envelope piece heats on the casing. The utility model discloses can be used for the transportation of test tube, can preserve the test tube, can carry out the plastic envelope to the test tube automatically when putting into the test tube, guarantee the leakproofness of test tube, also can continuously guarantee the leakproofness of test tube when taking out.

Description

Test tube transfer box with plastic packaging effect

Technical Field

The utility model relates to a test tube transports technical field, especially relates to test tube transport box with plastic envelope effect.

Background

For the sample solution sampled and collected in the outdoor site or other medical test sites, the sample solution is often required to be transported to a hospital or a laboratory for examination, so that a corresponding sample transport box is required to be used at the moment. The existing sample transfer box is used for sampling and storing various sample solutions, samples are generally stored in test tubes, and the existing sample transfer box is used for cooling, storing and transferring the test tubes;

however, the corresponding problem is that the test tube is often sealed by a test tube cover or a test tube plug during transportation, the sealing effect is often not high enough, and the sealing performance is easily reduced due to jolt and other reasons during transportation, so that the quality of the sample is affected; the plastic package is an operation capable of increasing the sealing performance, the sealing performance can be fully guaranteed when the plastic package operation is carried out on the test tube, and the sealing performance can be guaranteed during transferring.

For this reason, we propose a transfer box for test tubes with plastic sealing action to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a test tube transfer box with plastic package effect.

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

the test tube transfer box with the plastic package effect comprises a box body, wherein a first servo motor is fixedly arranged on the inner bottom wall of the box body, the output end of the upper side of the first servo motor is coaxially and fixedly connected with a rotating rod, the rotating rod is sequentially and coaxially fixedly sleeved with a first rotating disk and a second rotating disk from top to bottom, a plurality of test tube holes are uniformly arranged on the first rotating disk in a surrounding manner, a plurality of small holes which are in one-to-one correspondence with the plurality of test tube holes are uniformly arranged on the second rotating disk in a surrounding manner, the diameter of each small hole is smaller than that of a test tube, and a placing opening communicated with;

the improved plastic packaging box is characterized in that a plastic packaging structure is arranged on the upper side of the box body and comprises a shell fixedly arranged on the upper end face of the box body, a plastic packaging opening communicated with the inside of the shell is formed in the upper end face of the box body, an ejection mechanism corresponding to the position of the plastic packaging opening is arranged on the inner bottom wall of the box body, two winding rollers are horizontally arranged in the shell and are provided with plastic sealing strips in a winding mode, the two winding rollers are arranged on two sides of the plastic packaging opening, two ends of each winding roller are rotatably connected with the inner wall of the shell, a second servo motor for driving one winding roller to rotate is fixedly arranged on the outer wall of the shell, two arc-shaped plastic packaging blocks are symmetrically arranged in the shell and correspond to the positions of the plastic packaging openings, the two arc-shaped plastic packaging blocks are fixedly connected with the shell through a control mechanism, and a.

Preferably, it is far greater than test tube hole diameter to place a mouthful diameter, the box upside is equipped with the sealed plectane of placing the mouth of sealing, it is connected with the box up end rotation through the pivot to seal the plectane, the cover is equipped with the restriction and seals plectane pivoted torsion spring in the pivot.

Preferably, ejection mechanism includes the vertical fixed first electric putter that sets up on the internal diapire of box, first electric putter upper end fixedly connected with plastic kicking block, plastic kicking block diameter is less than the aperture diameter.

Preferably, the plastic sealing strip comprises a strip-shaped plastic strip, a plurality of round openings are uniformly formed in the plastic strip, and the upper sides of the round openings are fixedly connected with corrugated cylindrical plastic bag bodies in a sealing mode.

Preferably, control mechanism is including the fixed fixing base that sets up on the roof in the casing, two second electric putter of fixing base bilateral symmetry fixedly connected with, two the equal fixedly connected with L type control lever of one end that second electric putter deviates from each other, two L type control lever respectively with two arc plastic envelope piece fixed connection.

Preferably, heating mechanism is including the fixed heating seat that sets up on the casing outer wall, two arc plastic envelope block adopts metal material and inside all to bury electric heating wire underground, two electric heating wire all is connected with the heating seat electricity.

Compared with the prior art, the beneficial effects of the utility model are that: the device is a test tube transfer box which can be used for storing and transferring test tubes, and cooling storage is realized by filling a cooling agent or arranging a cooling structure in the box body; when the device was put into to the test tube, drive the test tube to the plastic envelope mouth through a servo motor and correspond the position, in pushing up the test tube mouth through ejection mechanism in the casing, the cylindrical plastic bag body on the plastic seal strip was gone into to the test tube mouth cover this moment, then make roof beam arc plastic seal piece closed and laminating test tube wall through control mechanism, utilize heating mechanism to generate heat with cylindrical plastic bag body plastic envelope on the test tube mouth, thereby accomplish the plastic envelope effect, increase the leakproofness, the back test tube that the plastic envelope finishes gets into in the box again completely receives the cooling preservation effect.

Drawings

Fig. 1 is a schematic structural view of a test tube transfer box with plastic package function provided by the present invention;

fig. 2 is a schematic top view of the test tube transfer box with plastic package function according to the present invention;

fig. 3 is a schematic structural diagram of a plastic package structure in the test tube transfer box with plastic package function provided by the present invention;

fig. 4 is a schematic view of the internal structure of the box body in the test tube transfer box with plastic package function provided by the utility model;

fig. 5 is a schematic structural diagram of a plastic strip in the test tube transfer box with plastic package effect provided by the present invention.

In the figure: the automatic winding machine comprises a box body 1, a first servo motor 2, a rotating rod 3, a first rotating disk 4, a second rotating disk 5, a shell 6, a winding roller 7, a second servo motor 8, an arc-shaped plastic package block 9, a plastic package strip 10, a sealed circular plate 11, a rotating shaft 12, a torsion spring 13, a first electric push rod 14, a plastic top block 15, a plastic belt 16, a cylindrical plastic bag body 17, a fixed seat 18, a second electric push rod 19, a control rod 20L and a heating seat 21.

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.

Referring to fig. 1-5, a test tube transfer box with plastic package effect comprises a box body 1, a first servo motor 2 is fixedly arranged on the inner bottom wall of the box body 1, the first servo motor 2 adopts the prior art and can work to rotate, a rotating rod 3 is coaxially and fixedly connected with the upper side output end of the first servo motor 2, the rotating rod 3 is sequentially and coaxially fixedly sleeved with a first rotating disk 4 and a second rotating disk 5 from top to bottom, the side walls of the first rotating disk 4 and the second rotating disk 5 are in sliding sealing contact with the inner wall of the box body 1, so that the loss of cold air is reduced, a coolant and a cooling device are preferably arranged between the first rotating disk 4 and the second rotating disk 5, a plurality of test tube holes are uniformly arranged on the first rotating disk 4 in a surrounding manner and used for inserting test tubes, a plurality of small holes which correspond to the plurality of test tube holes one by one are uniformly arranged on the second, meanwhile, a certain limiting effect is achieved, a placing opening communicated with the inside is formed in the upper end face of the box body 1, the diameter of the placing opening is far larger than that of a test tube hole, a test tube is convenient to place in and take out, a closed circular plate 11 for closing the placing opening is arranged on the upper side of the box body 1, the closed circular plate 11 is rotatably connected with the upper end face of the box body 1 through a rotating shaft 12, the closed circular plate 11 can close the placing opening, the sealing performance of the box body 1 at ordinary times is guaranteed, a torsion spring 13 for limiting the rotation of the closed circular plate 11 is sleeved on the rotating shaft 12, the position of the closed circular plate 11;

the upper side of the box body 1 is provided with a plastic package structure, the plastic package structure comprises a shell body 6 fixedly arranged on the upper end face of the box body 1, the upper end face of the box body 1 is provided with a plastic package opening communicated with the interior of the shell body 6 and used for enabling a test tube to extend into the shell body 6, the inner bottom wall of the box body 1 is provided with an ejection mechanism corresponding to the position of the plastic package opening, the ejection mechanism comprises a first electric push rod 14 vertically and fixedly arranged on the inner bottom wall of the box body 1, the upper end of the first electric push rod 14 is fixedly connected with a plastic ejector block 15, the diameter of the plastic ejector block 15 is smaller than that of a small hole, the plastic ejector block 15 can penetrate through the small hole to eject the test tube, the shell body 6 is horizontally provided;

wherein, the two winding rollers 7 are wound with plastic package strips 10, the plastic package strips 10 adopt a specially-made structure and are used for matching with a test tube glass structure, the plastic package strips 10 comprise strip-shaped plastic belts 16, a plurality of round openings are uniformly arranged on the plastic belts 16, the upside of the round openings is fixedly connected with a wrinkled cylindrical plastic bag body 17 in a sealing way, the cylindrical plastic bag body 17 is flat at ordinary times, the plastic package strips 10 are conveniently wound on the winding rollers 7, the cylindrical plastic bag body 17 is sleeved at the position of the port of the test tube during plastic package, the two winding rollers 7 are arranged at the two sides of the plastic package opening, the two ends of the winding rollers 7 are rotatably connected with the inner wall of the shell 6, a second servo motor 8 for driving one winding roller 7 to rotate is fixedly arranged on the outer, the two winding rollers 7 rotate to move a new cylindrical plastic bag body 17 to the position of the plastic sealing opening, two arc-shaped plastic sealing blocks 9 are symmetrically arranged in the shell 6, and the two arc-shaped plastic sealing blocks 9 correspond to the positions of the plastic sealing opening;

wherein, the two arc plastic package blocks 9 are fixedly connected with the shell 6 through a control mechanism, the control mechanism comprises a fixed seat 18 fixedly arranged on the inner top wall of the shell 6, two second electric push rods 19 are symmetrically and fixedly connected with two sides of the fixed seat 18, the ends of the two second electric push rods 19 which are opposite to each other are fixedly connected with L-shaped control rods 20, the two L-shaped control rods 20 are respectively and fixedly connected with the two arc plastic package blocks 9, the two second electric push rods 19 can control the two arc plastic package blocks 9 to be closed and abutted on a test tube, the shell 6 is provided with a heating mechanism for heating the two arc plastic package blocks 9, the heating mechanism comprises a heating seat 21 fixedly arranged on the outer wall of the shell 6, the two arc plastic package blocks 9 are made of metal materials, electric heating wires are embedded in the two arc plastic package blocks, the two electric heating wires are electrically connected with the heating seat 21, the two electric heating wires generate heat after the heating seat 21 is electrified, heating the arc-shaped plastic package block 9 to perform plastic package operation; the whole device is controlled by a simple single chip microcomputer controller and can be provided with an external power supply or an internal power supply.

The utility model discloses in, the device's use step is as follows:

1. a coolant is filled in the box body 1 or a refrigerating device is arranged to generate a refrigerating effect, so that the placed test tube can be cooled and stored;

2. when the test tube is put into the placing opening, the test tube passes through the hole of the test tube and is resisted by the small hole;

3. the closed circular plate 1 is driven to rotate by the torsion spring 13 to close the placing opening;

4. the first servo motor 2 rotates to drive the rotating rod 3 to rotate, so that the first rotating disc 4 and the second rotating disc 5 are driven to rotate, and the placed test tube is rotated to a position corresponding to the plastic sealing opening;

5. the first electric push rod 14 extends, and penetrates through the small hole through the plastic ejector block 15 to push the test tube, so that the upper end of the test tube penetrates through the plastic sealing port and enters the shell 6;

6. at the moment, the upper end of the test tube is covered by a cylindrical plastic bag body 17 on the plastic sealing strip 10;

7. the heating seat 21 is electrified to ensure that the electric heating wire heats the two arc-shaped plastic packaging blocks 9;

8. the two second electric push rods 19 work to close the two arc-shaped plastic package blocks 9 and attach the cylindrical plastic bag body 17 to the test tube, plastic package operation is carried out, and meanwhile, the connection between the cylindrical plastic bag body 17 and the plastic belt 16 is cut off;

9. after the plastic packaging is finished, the two arc-shaped plastic packaging blocks 9 are separated by the two second electric push rods 19, and then the first electric push rod 14 is shortened to enable the test tube to completely enter the box body 1 again and be acted by the first rotary disc 4 and the second rotary disc 5;

10. the second servo motor 8 rotates to move the plastic belt 16, and the new cylindrical plastic bag body 17 is moved to a position corresponding to the plastic sealing opening.

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 test tube transfer box with the plastic package effect comprises a box body (1) and is characterized in that a first servo motor (2) is fixedly arranged on the inner bottom wall of the box body (1), a rotating rod (3) is coaxially and fixedly connected with the upper side output end of the first servo motor (2), the rotating rod (3) is sequentially and fixedly sleeved with a first rotating disk (4) and a second rotating disk (5) from top to bottom, a plurality of test tube holes are uniformly formed in the first rotating disk (4) in a surrounding manner, a plurality of small holes in one-to-one correspondence with the plurality of test tube holes are uniformly formed in the second rotating disk (5) in a surrounding manner, the diameter of each small hole is smaller than that of a test tube, and a placing opening communicated with the inside is formed in the upper;

the plastic packaging structure is arranged on the upper side of the box body (1), the plastic packaging structure comprises a shell (6) fixedly arranged on the upper end face of the box body (1), the upper end face of the box body (1) is provided with a plastic sealing opening communicated with the interior of the shell (6), an ejection mechanism corresponding to the position of the plastic sealing opening is arranged on the inner bottom wall of the box body (1), two winding rollers (7) are horizontally arranged in the shell (6), plastic sealing strips (10) are wound on the two winding rollers (7), the two winding rollers (7) are arranged on two sides of the plastic sealing opening, two ends of each winding roller (7) are rotatably connected with the inner wall of the shell (6), a second servo motor (8) for driving one winding roller (7) to rotate is fixedly arranged on the outer wall of the shell (6), two arc-shaped plastic sealing blocks (9) are symmetrically arranged in the shell (6), and the two arc-shaped plastic sealing blocks (9) correspond to the position of the, the two arc plastic package blocks (9) are fixedly connected with the shell (6) through a control mechanism, and a heating mechanism for heating the two arc plastic package blocks (9) is arranged on the shell (6).

2. The test tube transfer box with plastic envelope effect of claim 1, characterized in that, it is far greater than test tube hole diameter to place a mouthful diameter, box (1) upside is equipped with the sealed plectane (11) of placing the mouth of sealing, sealed plectane (11) are connected through pivot (12) and box (1) up end rotation, the cover is equipped with the restriction on pivot (12) and seals plectane (11) pivoted torsion spring (13).

3. The test tube transfer box with the plastic package effect according to claim 1, wherein the ejection mechanism comprises a first electric push rod (14) vertically and fixedly arranged on the inner bottom wall of the box body (1), a plastic ejector block (15) is fixedly connected to the upper end of the first electric push rod (14), and the diameter of the plastic ejector block (15) is smaller than that of the small hole.

4. The test tube transfer box with the plastic package effect according to claim 1, wherein the plastic seal strip (10) comprises a strip-shaped plastic strip (16), a plurality of round openings are uniformly formed in the plastic strip (16), and the upper sides of the round openings are fixedly connected with corrugated cylindrical plastic bag bodies (17) in a sealing manner.

5. The test tube transfer box with the plastic package effect according to claim 1, wherein the control mechanism comprises a fixing seat (18) fixedly arranged on the inner top wall of the housing (6), two second electric push rods (19) are fixedly connected to the fixing seat (18) in a bilateral symmetry manner, two L-shaped control rods (20) are fixedly connected to one ends of the second electric push rods (19) which deviate from each other, and the two L-shaped control rods (20) are respectively fixedly connected with the two arc-shaped plastic package blocks (9).

6. The test tube transfer box with plastic package effect of claim 1, characterized in that, the heating mechanism includes a heating seat (21) fixedly arranged on the outer wall of the shell (6), two arc-shaped plastic package blocks (9) are made of metal materials, and electric heating wires are buried in the arc-shaped plastic package blocks and are electrically connected with the heating seat (21).