CN220098497U - Automatic clamping and cover opening and closing device for blood test tube - Google Patents
Automatic clamping and cover opening and closing device for blood test tube Download PDFInfo
- Publication number
- CN220098497U CN220098497U CN202320786715.9U CN202320786715U CN220098497U CN 220098497 U CN220098497 U CN 220098497U CN 202320786715 U CN202320786715 U CN 202320786715U CN 220098497 U CN220098497 U CN 220098497U
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- CN
- China
- Prior art keywords
- test tube
- optocoupler
- mounting plate
- fixedly connected
- electric claw
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- 238000009534 blood test Methods 0.000 title claims abstract description 21
- 238000012360 testing method Methods 0.000 claims abstract description 64
- 210000000078 claw Anatomy 0.000 claims description 59
- 230000003287 optical effect Effects 0.000 claims description 28
- 238000001514 detection method Methods 0.000 claims description 8
- 210000005259 peripheral blood Anatomy 0.000 abstract description 5
- 239000011886 peripheral blood Substances 0.000 abstract description 5
- 210000004369 blood Anatomy 0.000 description 4
- 239000008280 blood Substances 0.000 description 4
- 238000000926 separation method Methods 0.000 description 3
- 238000005070 sampling Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010241 blood sampling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000009971 piece dyeing Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Abstract
The utility model relates to the technical field of medical instruments, and particularly discloses an automatic clamping cover opening and closing device for a blood test tube. Can realize the automatic lid that opens and shuts of peripheral blood test tube and terminal test tube, reduce medical personnel's work to reduce the risk of biological pollution, adopt modularized design, independent performance is strong, be convenient for install and timing.
Description
Technical Field
The utility model relates to the technical field of medical instruments, in particular to an automatic clamping and cover opening and closing device for a blood test tube.
Background
At present, a push-piece dyeing machine adopts a sampling needle with a puncture function to puncture and sample a peripheral blood test tube, and a peripheral blood test tube and a bullet head test tube have great loss after blood is sucked by the puncture needle through a liquid path system because of less blood quantity in the test tube, and generally, after the puncture needle is manually opened, the peripheral blood test tube and the bullet head blood test tube are sampled by using a blood drop needle.
However, in the prior art, the blood sample is taken by manually opening the cover, which is inconvenient for medical staff to operate and has the risk of biological pollution.
Disclosure of Invention
The utility model aims to provide an automatic clamping and cover opening and closing device for a blood test tube, and aims to solve the technical problems that manual cover opening and blood sampling in the prior art are inconvenient for medical staff to operate and risk of biological pollution exists.
In order to achieve the above purpose, the automatic clamping cover opening and closing device for the blood test tube comprises an electric claw module, a guide rail, a first optical coupler component, a second optical coupler component, a mounting frame body, a screw rod motor, a first test tube clamping block, a second test tube clamping block, a guide rod, a test tube body, a screw rod connecting block and a clamping motor, wherein the electric claw module is arranged at the upper end of the mounting frame body, the guide rail is arranged at one side of the mounting frame body, the clamping motor is arranged at one side of the mounting frame body, the guide rod is fixedly connected with the output end of the clamping motor and is positioned at one end of the clamping motor, the first test tube clamping block is fixedly connected with the guide rod and is positioned at one end of the guide rod, the second test tube clamping block is fixedly connected with the mounting frame body and is positioned at one side of the mounting frame body, the screw rod motor is arranged at one side of the mounting frame body, the first optical coupler component is arranged at one side of the mounting frame body, and the second optical coupler component is arranged at one side of the body, and the screw rod body is arranged at one side of the mounting frame body and at one side of the lower end of the electric claw module.
The mounting frame body comprises a screw motor mounting seat, a guide rail mounting seat, a test tube placing seat, a base and a clamping motor mounting seat, wherein the clamping motor mounting seat is fixedly connected with the base and is positioned at the upper end of the base, the test tube placing seat is fixedly connected with the base and is positioned at the upper end of the base, the guide rail mounting seat is fixedly connected with the base and is positioned at the upper end of the base, the screw motor mounting seat is fixedly connected with the guide rail mounting seat and is positioned at one side of the guide rail mounting seat, the second test tube clamping block is arranged at the upper end of the test tube placing seat, the screw motor is arranged at the lower end of the screw motor mounting seat, and the clamping motor is arranged at one side of the clamping motor mounting seat.
The first optocoupler assembly comprises a first optocoupler mounting plate, a first optocoupler body and a first optocoupler baffle, wherein the first optocoupler mounting plate is fixedly connected with the guide rail mounting seat and is positioned on one side of the guide rail mounting seat, the first optocoupler baffle is fixedly connected with the lead screw motor mounting seat and is positioned on one side of the lead screw motor mounting seat, and the first optocoupler body is fixedly connected with the first optocoupler mounting plate and is positioned on one side of the first optocoupler mounting plate.
The second optocoupler assembly comprises a second optocoupler mounting plate, a second optocoupler body and a second optocoupler baffle, wherein the second optocoupler mounting plate is fixedly connected with the clamping motor mounting seat and is positioned on one side of the clamping motor mounting seat, the second optocoupler body is fixedly connected with the second optocoupler mounting plate and is positioned on one side of the second optocoupler mounting plate, and the second optocoupler baffle is fixedly connected with the first test tube clamping block and is positioned on one side of the first test tube clamping block.
The electric claw module comprises an electric claw clamp, a third optical coupler mounting plate, a third optical coupler body, a third optical coupler baffle, an electric claw clamp mounting plate and a detection optical coupler, wherein the electric claw clamp mounting plate is fixedly connected with the test tube placing seat and is positioned at the upper end of the test tube placing seat, the third optical coupler mounting plate is fixedly connected with the electric claw clamp mounting plate and is positioned at the upper end of the electric claw clamp mounting plate, the electric claw clamp is fixedly connected with the electric claw clamp mounting plate and is positioned at the upper end of the electric claw clamp, the third optical coupler baffle is fixedly connected with the electric claw clamp and is positioned at one side of the electric claw clamp, the third optical coupler mounting plate is fixedly connected with the electric claw clamp mounting plate and is positioned at one side of the electric claw clamp mounting plate, the third optical coupler body is fixedly connected with the third optical coupler mounting plate and is positioned at one side of the third optical coupler mounting plate, and the detection optical coupler is arranged at one side of the third optical coupler mounting plate.
Wherein, the inside of electric claw clip has the V-arrangement groove.
The automatic clamping and cover opening and closing device for the blood test tube has the beneficial effects that: can realize the automatic lid that opens and shuts of peripheral blood test tube and terminal test tube, reduce medical personnel's work to reduce the risk of biological pollution, adopt modularized design, independent performance is strong, be convenient for install and timing.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural view of an automatic clamping and opening and closing cover device for a blood test tube according to the present utility model.
Fig. 2 is a schematic structural view of the electric claw module of the present utility model.
Fig. 3 is a schematic view of the structure of the electric claw clip of the present utility model.
1-guide rail, 2-lead screw motor, 3-first test tube clamping block, 4-second test tube clamping block, 5-guide arm, 6-test tube body, 7-lead screw connecting block, 8-clamping motor, 9-lead screw motor mount pad, 10-guide rail mount pad, 11-test tube placement seat, 12-base, 13-clamping motor mount pad, 14-first opto-coupler mounting plate, 15-first opto-coupler body, 16-first opto-coupler separation blade, 17-second opto-coupler mounting plate, 18-second opto-coupler body, 19-second opto-coupler separation blade, 20-electric claw clip, 21-third opto-coupler mounting plate, 22-third opto-coupler body, 23-third opto-coupler separation blade, 24-electric claw clip mounting plate, 25-detection opto-coupler, 26-V groove.
Detailed Description
Referring to fig. 1 to 3, the utility model provides an automatic clamping cover opening and closing device for a blood test tube, which comprises an electric claw module, a guide rail 1, a first optocoupler assembly, a second optocoupler assembly, a mounting frame body, a screw motor 2, a first test tube clamping block 3, a second test tube clamping block 4, a guide rod 5, a test tube body 6, a screw motor 7 and a clamping motor 8, wherein the electric claw module is arranged at the upper end of the mounting frame body, the guide rail 1 is arranged at one side of the mounting frame body, the clamping motor 8 is arranged at one side of the mounting frame body, the guide rod 5 is fixedly connected with the output end of the clamping motor 8 and is positioned at one end of the clamping motor 8, the first test tube clamping block 3 is fixedly connected with the guide rod 5 and is positioned at one end of the guide rod 5, the second test tube clamping block 4 is fixedly connected with the mounting frame body and is positioned at one side of the mounting frame body, the screw motor 2 is arranged at one side of the mounting frame body, the first optocoupler assembly is arranged at one side of the mounting frame body and the one side of the screw motor 7 is arranged at one side of the electric coupler body.
Further, the mounting frame body comprises a screw motor mounting seat 9, a guide rail mounting seat 10, a test tube placing seat 11, a base 12 and a clamping motor mounting seat 13, wherein the clamping motor mounting seat 13 is fixedly connected with the base 12 and is positioned at the upper end of the base 12, the test tube placing seat 11 is fixedly connected with the base 12 and is positioned at the upper end of the base 12, the guide rail mounting seat 10 is fixedly connected with the base 12 and is positioned at the upper end of the base 12, the screw motor mounting seat 9 is fixedly connected with the guide rail mounting seat 10 and is positioned at one side of the guide rail mounting seat 10, the second test tube clamping block 4 is arranged at the upper end of the test tube placing seat 11, the screw motor 2 is arranged at the lower end of the screw motor mounting seat 9, and the clamping motor 8 is arranged at one side of the clamping motor mounting seat 13.
Further, the first optocoupler assembly includes a first optocoupler mounting plate 14, a first optocoupler body 15 and a first optocoupler baffle 16, where the first optocoupler mounting plate 14 is fixedly connected with the guide rail mounting seat 10 and is located at one side of the guide rail mounting seat 10, the first optocoupler baffle 16 is fixedly connected with the lead screw motor mounting seat 9 and is located at one side of the lead screw motor mounting seat 9, and the first optocoupler body 15 is fixedly connected with the first optocoupler mounting plate 14 and is located at one side of the first optocoupler mounting plate 14.
Further, the second optocoupler assembly includes a second optocoupler mounting plate 17, a second optocoupler body 18 and a second optocoupler baffle 19, where the second optocoupler mounting plate 17 is fixedly connected with the clamping motor mounting seat 13 and is located at one side of the clamping motor mounting seat 13, the second optocoupler body 18 is fixedly connected with the second optocoupler mounting plate 17 and is located at one side of the second optocoupler mounting plate 17, and the second optocoupler baffle 19 is fixedly connected with the first test tube clamping block 3 and is located at one side of the first test tube clamping block 3.
Further, the electric claw module includes an electric claw clip 20, a third optocoupler mounting plate 21, a third optocoupler body 22, a third optocoupler baffle 23, an electric claw clip mounting plate 24 and a detection optocoupler 25, wherein the electric claw clip mounting plate 24 is fixedly connected with the test tube placement seat 11 and is located at the upper end of the test tube placement seat 11, the third optocoupler mounting plate 21 is fixedly connected with the electric claw clip mounting plate 24 and is located at the upper end of the electric claw clip mounting plate 24, the electric claw clip 20 is fixedly connected with the electric claw clip mounting plate 24 and is located at the upper end of the electric claw clip 20, the third optocoupler baffle 23 is fixedly connected with the electric claw clip 20 and is located at one side of the electric claw clip 20, the third optocoupler mounting plate 21 is fixedly connected with the electric claw clip mounting plate 24 and is located at one side of the electric claw clip mounting plate 24, the third optocoupler body 22 is fixedly connected with the third optocoupler mounting plate 21 and is located at one side of the third optocoupler body 21 and is located at one side of the detection optocoupler 21 and one side of the third optocoupler 21.
Further, the inner side of the electric claw clip 20 has a V-shaped groove 26.
In this embodiment, the guide rail 1 is mounted on the guide rail mounting seat 10 through a bolt, the sliding block of the guide rail 1 and the screw nut of the screw motor 2 are fixedly connected with the screw motor mounting seat 9, and the electric claw module is fixedly connected with the screw motor mounting seat 9 through a bolt to control the screw motor 2 to rotate so as to drive the electric claw module to move up and down in the direction of the guide rail 1;
the first optocoupler baffle 16 is fixedly connected with the screw motor mounting seat 9, the first optocoupler body 15 is fixedly connected with the first optocoupler mounting plate 14, the first optocoupler mounting plate 14 is mounted on the guide rail mounting seat 10, the screw motor 2 moves up and down to drive the first optocoupler baffle 16 to move, the state of the first optocoupler body 15 is changed, the first optocoupler body 15 is reset, and the cover of the first optocoupler body is lifted to a certain distance, so that the test tube cover is ensured to be opened;
the test tube placing seat 11 is used for placing the test tube body 6, the placing position of the test tube placing seat is provided with the V-shaped groove 26, so that the test tube body 6 is placed conveniently, and the bottom of the test tube placing seat moves along the front-back direction, so that the position of the test tube placing seat 11 is changed, and the test tube placing seat is placed at the working position of a test tube sample injection and sampling needle;
the screw rod shaft of the clamping motor 8 is controlled to rotate, the first test tube clamping block 3 is driven to horizontally move under the limit of the guide rod 5, so that the test tube body 6 is clamped, and the second test tube clamping block 4 plays a limiting role on the test tube body 6;
the movement of the first test tube clamping block 3 drives the second optocoupler baffle 19 to move left and right, so that the state of the second optocoupler body 18 is changed, and the reset of the second optocoupler body 18 is realized;
controlling the main body of the electric claw module to move left and right, driving the electric claw clip 20 and the third optocoupler baffle sheet 23 to move left and right, realizing the action of clamping the test tube cover, changing the state of the third optocoupler body 22, and realizing the reset of the third optocoupler body 22;
whether the test tube body 6 is successfully opened or closed can be detected through the detection optocoupler 25, and the friction force of the electric claw clips 20 is increased through the V-shaped grooves 26, so that the effect of opening and closing the cover is higher.
The above disclosure is only a preferred embodiment of the present utility model, and it should be understood that the scope of the utility model is not limited thereto, and those skilled in the art will appreciate that all or part of the procedures described above can be performed according to the equivalent changes of the claims, and still fall within the scope of the present utility model.
Claims (6)
1. An automatic clamping and cover opening and closing device for a blood test tube is characterized in that,
including electric claw module, guide rail, first opto-coupler subassembly, second opto-coupler subassembly, the mounting bracket body, lead screw motor, first test tube grip block, second test tube grip block, guide arm, test tube body, lead screw connecting block and clamp motor, electric claw module set up in the upper end of the mounting bracket body, the guide rail set up in one side of the mounting bracket body, clamp motor set up in one side of the mounting bracket body, the guide arm with clamp motor's output fixed connection, and be located clamp motor's one end, first test tube grip block with guide arm fixed connection, and be located the one end of guide arm, second test tube grip block with mounting bracket body fixed connection, and be located one side of the mounting bracket body, the lead screw motor set up in one side of the mounting bracket body, first opto-coupler subassembly set up in one side of the mounting bracket body, the second opto-coupler subassembly set up in one side of the mounting bracket body, the test tube body set up in the lower extreme of electric claw module.
2. An automatic clamping and opening-closing cover device for a blood test tube according to claim 1, wherein,
the mounting bracket body includes lead screw motor mount pad, guide rail mount pad, test tube place seat, base and centre gripping motor mount pad, the centre gripping motor mount pad with base fixed connection, and be located the upper end of base, the test tube place the seat with base fixed connection, and be located the upper end of base, the guide rail mount pad with base fixed connection, and be located the upper end of base, the lead screw motor mount pad with guide rail mount pad fixed connection, and be located one side of guide rail mount pad, the second test tube grip block set up in the upper end of test tube place the seat, the lead screw motor set up in the lower extreme of lead screw motor mount pad, the centre gripping motor set up in one side of centre gripping motor mount pad.
3. An automatic clamping and opening-closing cover device for a blood test tube according to claim 2, wherein,
the first optocoupler assembly comprises a first optocoupler mounting plate, a first optocoupler body and a first optocoupler baffle, wherein the first optocoupler mounting plate is fixedly connected with the guide rail mounting seat and is positioned on one side of the guide rail mounting seat, the first optocoupler baffle is fixedly connected with the lead screw motor mounting seat and is positioned on one side of the lead screw motor mounting seat, and the first optocoupler body is fixedly connected with the first optocoupler mounting plate and is positioned on one side of the first optocoupler mounting plate.
4. An automatic clamping and opening-closing cover device for a blood test tube according to claim 3, wherein,
the second optocoupler assembly comprises a second optocoupler mounting plate, a second optocoupler body and a second optocoupler baffle, wherein the second optocoupler mounting plate is fixedly connected with the clamping motor mounting seat and is positioned on one side of the clamping motor mounting seat, the second optocoupler body is fixedly connected with the second optocoupler mounting plate and is positioned on one side of the second optocoupler mounting plate, and the second optocoupler baffle is fixedly connected with the first test tube clamping block and is positioned on one side of the first test tube clamping block.
5. An automatic clamping and opening cover device for a blood test tube according to claim 4, wherein,
the electric claw module comprises an electric claw clamp, a third optical coupler mounting plate, a third optical coupler body, a third optical coupler baffle, an electric claw clamp mounting plate and a detection optical coupler, wherein the electric claw clamp mounting plate is fixedly connected with the test tube placing seat and is positioned at the upper end of the test tube placing seat, the third optical coupler mounting plate is fixedly connected with the electric claw clamp mounting plate and is positioned at the upper end of the electric claw clamp mounting plate, the electric claw clamp is fixedly connected with the electric claw clamp mounting plate and is positioned at the upper end of the electric claw clamp, the third optical coupler baffle is fixedly connected with the electric claw clamp and is positioned at one side of the electric claw clamp, the third optical coupler mounting plate is fixedly connected with the electric claw clamp mounting plate and is positioned at one side of the electric claw clamp mounting plate, the third optical coupler body is fixedly connected with the third optical coupler mounting plate and is positioned at one side of the third optical coupler mounting plate, and the detection optical coupler is arranged at one side of the third optical coupler mounting plate.
6. An automatic clamping and opening cover device for a blood test tube according to claim 5, wherein,
the inner side of the electric claw clip is provided with a V-shaped groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320786715.9U CN220098497U (en) | 2023-04-11 | 2023-04-11 | Automatic clamping and cover opening and closing device for blood test tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320786715.9U CN220098497U (en) | 2023-04-11 | 2023-04-11 | Automatic clamping and cover opening and closing device for blood test tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220098497U true CN220098497U (en) | 2023-11-28 |
Family
ID=88867545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320786715.9U Active CN220098497U (en) | 2023-04-11 | 2023-04-11 | Automatic clamping and cover opening and closing device for blood test tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220098497U (en) |
-
2023
- 2023-04-11 CN CN202320786715.9U patent/CN220098497U/en active Active
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