CN220340237U - Test tube rotary scanning mechanism and specific protein analyzer - Google Patents
Test tube rotary scanning mechanism and specific protein analyzer Download PDFInfo
- Publication number
- CN220340237U CN220340237U CN202321474667.6U CN202321474667U CN220340237U CN 220340237 U CN220340237 U CN 220340237U CN 202321474667 U CN202321474667 U CN 202321474667U CN 220340237 U CN220340237 U CN 220340237U
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- test tube
- gear motor
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- scanning mechanism
- sliding block
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- 238000012360 testing method Methods 0.000 title claims abstract description 98
- 230000007246 mechanism Effects 0.000 title claims abstract description 68
- 102000004169 proteins and genes Human genes 0.000 title claims abstract description 8
- 108090000623 proteins and genes Proteins 0.000 title claims abstract description 8
- 238000000926 separation method Methods 0.000 claims abstract description 23
- 230000003028 elevating effect Effects 0.000 claims description 9
- 238000009534 blood test Methods 0.000 abstract description 8
- 238000012937 correction Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 9
- 238000005457 optimization Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 230000001174 ascending effect Effects 0.000 description 2
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Investigating Or Analysing Biological Materials (AREA)
Abstract
The utility model relates to a test tube rotary scanning mechanism and a specific protein analyzer, wherein the test tube rotary scanning mechanism comprises a test tube rotary mechanism and a lifting mechanism, the test tube rotary mechanism comprises a rotary gear motor, a rotary gear motor fixing plate, a test tube thimble and two separation photoelectric sensors, the rotary gear motor is arranged above the rotary gear motor fixing plate, the test tube thimble is arranged below the rotary gear motor fixing plate, a motor shaft of the rotary gear motor is connected with the test tube thimble, the two separation photoelectric sensors are positioned on two sides of the test tube thimble and are arranged below the rotary gear motor fixing plate, and the rotary gear motor fixing plate is connected with the lifting mechanism. According to the utility model, the type of the test tube can be detected and identified according to the height of the test tube, and the whole blood test tube can be continuously operated after being confirmed, so that the utility model has an error correction function and effectively improves the use convenience; the rotary driving piece has simple structure and saves cost.
Description
Technical Field
The utility model relates to the field of medical instruments, in particular to a test tube rotary scanning mechanism and a specific protein analyzer.
Background
In automated medical equipment, most commonly, test tube sample data is acquired, and existing test tube rotational scanning mechanisms, typically include a bar code scanning mechanism (not shown) and a test tube rotational mechanism (fig. 1); the test tube rotating mechanism comprises a rotating driving piece 1 and a rotating pressing head 2, and the rotating driving piece 1 is generally a belt transmission mechanism. The following problems are mainly present: 1. the existing test tube rotary scanning mechanism cannot detect and identify the type of a test tube, and when a non-whole blood test tube appears, the test tube rotary mechanism and the bar code scanning mechanism still can work continuously, cannot correct errors and are inconvenient to use; 2. the rotary driving member has a complex structure and high cost.
Disclosure of Invention
The utility model aims to overcome the defects in the prior art and provide a test tube rotary scanning mechanism and a specific protein analyzer. The test tube rotary scanning mechanism can detect and identify the type of the test tube according to the height of the test tube, and can continue to operate after confirming the whole blood test tube, so that the test tube rotary scanning mechanism has an error correction function and effectively improves the use convenience; the rotary driving piece has simple structure and saves cost.
The utility model is realized by the following technical scheme:
the utility model provides a test tube rotation scanning mechanism, including test tube rotary mechanism and elevating system, test tube rotary mechanism includes rotatory gear motor, rotatory gear motor fixed plate, test tube thimble and two separation photoelectric sensor, rotatory gear motor installs in rotatory gear motor fixed plate top, test tube thimble installs in rotatory gear motor fixed plate below, test tube thimble is connected to rotatory gear motor's motor shaft, two separation photoelectric sensor are located test tube thimble both sides, and install in rotatory gear motor fixed plate below, rotatory gear motor fixed plate links to each other with elevating system.
As optimization, two separation photoelectric sensors are oppositely arranged and respectively installed on a bracket, and the bracket is installed below a rotary gear motor fixing plate.
As optimization, the two separation photoelectric sensors are equidistantly positioned on two sides of the thimble of the test tube.
As optimization, the support is T-shaped, the T-shaped head is arranged below the rotary gear motor fixing plate, and the two separation photoelectric sensors are arranged on the T-shaped tail.
As optimization, the rotary gear motor fixing plate is of an L-shaped structure.
As optimization, elevating system includes step motor, the action wheel, driving belt, from the driving wheel, go up and down the fixed plate, photoelectric baffle, photoelectric switch, linear slider, the slider fixing base, linear guide and guide rail slider, linear slider installs on the guide rail slider, linear slider top is connected on the slider fixing base, the side passes through the guide rail slider and links to each other with driving belt, the guide rail slider is installed on linear guide, linear guide installs on going up and down the fixed plate, step motor installs on going up and down the fixed plate, install the action wheel on step motor's the motor shaft, from the driving wheel corresponds the setting with the action wheel from top to bottom, driving belt upper end cover is in from driving wheel upper and lower pot head is on the action wheel, photoelectric switch installs in from the driving wheel below, photoelectric baffle both ends pass through the screw and install on the slider fixing base, photoelectric baffle and slider fixing base are hugged closely driving belt's both sides respectively.
As optimization, the lifting fixing plate is provided with a stepping motor mounting hole and a linear guide rail mounting hole.
As optimization, the linear slide block and the slide block fixing seat are integrally formed.
A specific protein analyzer comprising the test tube rotational scanning mechanism described above.
The beneficial effects of the utility model are as follows:
the utility model provides a test tube rotary scanning mechanism, which comprises a test tube rotary mechanism and a lifting mechanism, wherein the test tube rotary mechanism comprises a rotary gear motor, a rotary gear motor fixing plate, a test tube thimble and two separation photoelectric sensors, the rotary gear motor is arranged above the rotary gear motor fixing plate, the test tube thimble is arranged below the rotary gear motor fixing plate, a motor shaft of the rotary gear motor is connected with the test tube thimble, the two separation photoelectric sensors are positioned on two sides of the test tube thimble and are arranged below the rotary gear motor fixing plate, and the rotary gear motor fixing plate is connected with the lifting mechanism. According to the utility model, the type of the test tube can be detected and identified according to the height of the test tube, and the whole blood test tube can be continuously operated after being confirmed, so that the utility model has an error correction function and effectively improves the use convenience; the rotary driving piece has simple structure and saves cost.
Drawings
A test tube rotational scanning mechanism is further described with reference to the accompanying drawings:
FIG. 1 is a schematic view of a part of a prior art tube rotational scanning mechanism;
FIG. 2 is a schematic perspective view of a test tube rotary scanning mechanism according to an embodiment of the present utility model;
FIG. 3 is a schematic view of an exploded view of a tube rotational scanning mechanism according to an embodiment of the present utility model;
FIG. 4 is a schematic perspective view of a lifting fixing plate of a test tube rotary scanning mechanism according to an embodiment of the present utility model;
fig. 5 is a schematic perspective view of a slide holder and a linear slide of a test tube rotary scanning mechanism according to an embodiment of the present utility model.
In the figure: the test tube automatic feeding device is characterized in that the test tube automatic feeding device comprises a rotary driving piece 1, a rotary pressure head 2, a separation photoelectric sensor 3, a test tube thimble 4, a rotary gear motor 5, a rotary gear motor fixing plate 6, a lifting fixing plate 7, a driven wheel 8, a photoelectric switch 9, a photoelectric baffle 10, a transmission belt 11, a stepping motor 12, a driving wheel 13, a linear guide rail 14, a guide rail slide block 15, a slide block fixing seat 16 and a linear slide block 17.
Detailed Description
The present application is described in further detail below with reference to the drawings and the embodiments. It is specifically noted that the following embodiments are merely for illustrating the present application, but do not limit the scope of the present application. Likewise, the following embodiments are only some, but not all, of the embodiments of the present application, and all other embodiments obtained by one of ordinary skill in the art without inventive effort are within the scope of the present application.
The terms "first," "second," "third," and the like in this application are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", and "a third" may explicitly or implicitly include at least one such feature. In the description of the present application, the meaning of "plurality" means at least two, such as two, three, etc., unless explicitly specified otherwise. All directional indications (such as up, down, left, right, front, back … …) in this embodiment are merely used to explain the relative positional relationship, movement, etc. between the components in a particular gesture (as shown in the drawings), and if the particular gesture changes, the directional indication changes accordingly. Furthermore, the terms "comprise" and "have," as well as any variations thereof, are intended to cover a non-exclusive inclusion. A process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those listed but may optionally include other steps or elements not listed or inherent to such process, method, article, or apparatus.
The terms "mounted," "connected," "secured," and the like as used herein are to be construed broadly and include, for example, a "connected" as well as a "removable" or an integral connection; "coupled" may be directly coupled or indirectly coupled through intermediaries. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the present application. The appearances of such phrases in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. Those skilled in the art will explicitly and implicitly understand that the embodiments described herein may be combined with other embodiments.
Referring to fig. 2-3, fig. 2 is a schematic perspective view of a test tube rotary scanning mechanism according to an embodiment of the utility model; FIG. 3 is a schematic view of an exploded view of a tube rotational scanning mechanism according to an embodiment of the present utility model; the utility model provides a test tube rotation scanning mechanism, including test tube rotary mechanism and elevating system, test tube rotary mechanism includes rotatory gear motor 5, rotatory gear motor fixed plate 6, test tube thimble 4 and two separation photoelectric sensor 3, rotatory gear motor 5 is installed in rotatory gear motor fixed plate 6 top, test tube thimble 4 is installed in rotatory gear motor fixed plate 6 below, test tube thimble 4 is connected to the motor shaft of rotatory gear motor 5, two separation photoelectric sensor 3 are located test tube thimble 4 both sides, and install in rotatory gear motor fixed plate 6 below, rotatory gear motor fixed plate 6 links to each other with elevating system. So designed, the lifting mechanism realizes the lifting of the rotary speed reducing motor fixing plate 6, in the descending process, the two separation photoelectric sensors 3 can detect and identify the type of the test tube according to the height of the test tube, after confirming the whole blood test tube, the rotary speed reducing motor fixing plate 6 continuously moves downwards, the test tube thimble 4 compresses the test tube, the rotary speed reducing motor 5 rotates to drive the test tube to rotate, and in the rotating process, the code scanning gun (not marked in the figure) continuously scans the bar code on the test tube cover, so that sample data can be rapidly obtained; if the blood sample is not a whole blood test tube, the rotary gear motor fixing plate 6 does not move downwards continuously, and an alarm is started, so that the blood sample has an error correction function, and the use convenience is effectively improved; the rotary driving piece only adopts the rotary speed reducing motor 5, so that the structure is simple and the cost is saved.
Referring to fig. 2, fig. 2 is a schematic perspective view of a test tube rotary scanning mechanism according to an embodiment of the utility model; the two separation photoelectric sensors 3 are oppositely arranged and respectively installed on a bracket, and the bracket is installed below the rotary speed reducing motor fixing plate 6. So design, be convenient for processing and installation, and the effect is better.
Referring to fig. 2, fig. 2 is a schematic perspective view of a test tube rotary scanning mechanism according to an embodiment of the utility model; the two separation photoelectric sensors 3 are equidistantly positioned on two sides of the test tube thimble 4. The design is convenient to install and has good effect.
Referring to fig. 2-3, fig. 2 is a schematic perspective view of a test tube rotary scanning mechanism according to an embodiment of the utility model; FIG. 3 is a schematic view of an exploded view of a tube rotational scanning mechanism according to an embodiment of the present utility model; the support is T type, and T type head is installed in rotatory gear motor fixed plate 6 below, and two separation photoelectric sensor 3 are all installed on T type tail. So designed, it is convenient to process and install.
Referring to fig. 2-3, fig. 2 is a schematic perspective view of a test tube rotary scanning mechanism according to an embodiment of the utility model; FIG. 3 is a schematic view of an exploded view of a tube rotational scanning mechanism according to an embodiment of the present utility model; the rotary gear motor fixing plate 6 has an L-shaped structure. So designed, it is convenient to process and install.
Referring to fig. 2-3, fig. 2 is a schematic perspective view of a test tube rotary scanning mechanism according to an embodiment of the utility model; FIG. 3 is a schematic view of an exploded view of a tube rotational scanning mechanism according to an embodiment of the present utility model; the lifting mechanism comprises a stepping motor 12, a driving wheel 13, a driving belt 11, a driven wheel 8, a lifting fixing plate 7, a photoelectric baffle 10, a photoelectric switch 9, a linear sliding block 17, a sliding block fixing seat 16, a linear guide rail 14 and a guide rail sliding block 15, wherein the linear sliding block 17 is arranged on the guide rail sliding block 15, the top end of the linear sliding block 17 is connected with the sliding block fixing seat 16, the side surface of the linear sliding block is connected with the driving belt 11 through the guide rail sliding block 15, the guide rail sliding block 15 is arranged on the linear guide rail 14, the linear guide rail 14 is arranged on the lifting fixing plate 7, the stepping motor 12 is arranged on the lifting fixing plate 7, the driving wheel 13 is arranged on a motor shaft of the stepping motor 12, the driven wheel 8 and the driving wheel 13 are correspondingly arranged up and down, the upper end of the driving belt 11 is sleeved on the driven wheel 8, the lower end of the driving wheel is sleeved on the driving wheel 13, the photoelectric switch 9 is arranged below the driven wheel 8, the two ends of the photoelectric baffle 10 are arranged on the sliding block fixing seat 16 through screws, and the photoelectric baffle 10 and the sliding block fixing seat 16 are respectively clung to two sides of the driving belt 11. The stepping motor rotates to drive the transmission belt to rotate, the photoelectric baffle plate and the transmission belt are fixed on the sliding block fixing seat together, and the sliding block fixing seat is lifted along with the rotation of the transmission belt; when the photoelectric baffle plate on the slide block fixing seat reaches the limit of the photoelectric switch, the stepping motor stops rotating, and the slide block fixing seat stops ascending; along with the ascending or descending of the slider fixing seat, the rotating speed reducing motor can conveniently execute any-height rotating commands, and the effect is good.
Referring to fig. 4, fig. 4 is a schematic perspective view of a lifting fixing plate of a test tube rotary scanning mechanism according to an embodiment of the utility model; the lifting fixing plate 7 is provided with a stepping motor mounting hole and a linear guide rail mounting hole. So designed, it is convenient to process and install.
Referring to fig. 5, fig. 5 is a schematic perspective view of a slide fixing seat and a linear slide of a test tube rotary scanning mechanism according to an embodiment of the present utility model; the linear slider 17 and the slider holder 16 are integrally formed. So design, be convenient for processing and installation, and the effect is better.
A specific protein analyzer comprising the test tube rotational scanning mechanism described above.
Be different from the condition of prior art, the application provides a test tube rotary scanning mechanism, including test tube rotary mechanism and elevating system, test tube rotary mechanism includes rotatory gear motor, rotatory gear motor fixed plate, test tube thimble and two separation photoelectric sensor, rotatory gear motor installs in rotatory gear motor fixed plate top, test tube thimble installs in rotatory gear motor fixed plate below, test tube thimble is connected to rotatory gear motor's motor shaft, two separation photoelectric sensor are located test tube thimble both sides, and install in rotatory gear motor fixed plate below, rotatory gear motor fixed plate links to each other with elevating system. According to the specific embodiment, the type of the test tube can be detected and identified according to the height of the test tube, and the whole blood test tube can be continuously operated after being confirmed, so that the whole blood test tube has an error correction function, and the use convenience is effectively improved; the rotary driving piece has simple structure and saves cost.
The foregoing description illustrates the major features, principles, and advantages of the utility model. It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments or examples, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The foregoing implementations or examples should be regarded as illustrative rather than limiting. The scope of the utility model is indicated by the appended claims rather than by the foregoing description, and all changes that come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned. Any simple modification, equivalent variation and variation of the above embodiments according to the technical substance of the present utility model shall fall within the scope of the present utility model without departing from the technical principle of the present utility model.
Claims (9)
1. A test tube rotational scanning mechanism, characterized in that: including test tube rotary mechanism and elevating system, test tube rotary mechanism includes rotatory gear motor, rotatory gear motor fixed plate, test tube thimble and two separation photoelectric sensor, rotatory gear motor install in rotatory gear motor fixed plate top, the test tube thimble install in rotatory gear motor fixed plate below, rotatory gear motor's motor shaft is connected the test tube thimble, two separation photoelectric sensor is located test tube thimble both sides, and install in rotatory gear motor fixed plate below, rotatory gear motor fixed plate with elevating system links to each other.
2. A test tube rotational scanning mechanism as claimed in claim 1, wherein: the two separation photoelectric sensors are oppositely arranged and are respectively arranged on a bracket, and the brackets are arranged below the rotary speed reduction motor fixing plate.
3. A test tube rotational scanning mechanism as claimed in claim 2, wherein: the two separation photoelectric sensors are equidistantly positioned on two sides of the test tube thimble.
4. A test tube rotational scanning mechanism as claimed in claim 3, wherein: the support is T-shaped, the T-shaped head is installed below the rotary gear motor fixing plate, and the two separation photoelectric sensors are all installed on the T-shaped tail.
5. A test tube rotational scanning mechanism as claimed in claim 1, wherein: the rotary gear motor fixing plate is of an L-shaped structure.
6. A test tube rotational scanning mechanism as in claim 5, wherein: the lifting mechanism comprises a stepping motor, a driving wheel, a driving belt, a driven wheel, a lifting fixing plate, a photoelectric baffle plate, a photoelectric switch, a linear sliding block, a sliding block fixing seat, a linear guide rail and a guide rail sliding block, wherein the linear sliding block is installed on the guide rail sliding block, the top end of the linear sliding block is connected with the sliding block fixing seat, the side face of the linear sliding block is connected with the driving belt through the guide rail sliding block, the guide rail sliding block is installed on the linear guide rail, the linear guide rail is installed on the lifting fixing plate, the stepping motor is installed on the lifting fixing plate, the driving wheel is installed on a motor shaft of the stepping motor, the driven wheel and the driving wheel are vertically arranged in a corresponding mode, the upper end of the driving belt is sleeved on the driving wheel, the lower end of the driving wheel is sleeved on the driving wheel, the photoelectric switch is installed below the driven wheel, two ends of the photoelectric baffle plate are installed on the sliding block fixing seat through screws, and the photoelectric baffle plate and the sliding block fixing seat are respectively clung to two sides of the driving belt.
7. A test tube rotational scanning mechanism as in claim 6, wherein: and the lifting fixing plate is provided with a stepping motor mounting hole and a linear guide rail mounting hole.
8. A test tube rotational scanning mechanism as in claim 7, wherein: the linear slide block and the slide block fixing seat are integrally formed.
9. A specific protein analyzer, characterized by: a test tube rotational scanning mechanism comprising any one of claims 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321474667.6U CN220340237U (en) | 2023-06-08 | 2023-06-08 | Test tube rotary scanning mechanism and specific protein analyzer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321474667.6U CN220340237U (en) | 2023-06-08 | 2023-06-08 | Test tube rotary scanning mechanism and specific protein analyzer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220340237U true CN220340237U (en) | 2024-01-12 |
Family
ID=89460455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321474667.6U Active CN220340237U (en) | 2023-06-08 | 2023-06-08 | Test tube rotary scanning mechanism and specific protein analyzer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220340237U (en) |
-
2023
- 2023-06-08 CN CN202321474667.6U patent/CN220340237U/en active Active
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