CN221007236U - Manual sample inspection mechanism - Google Patents
Manual sample inspection mechanism Download PDFInfo
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- CN221007236U CN221007236U CN202322293570.1U CN202322293570U CN221007236U CN 221007236 U CN221007236 U CN 221007236U CN 202322293570 U CN202322293570 U CN 202322293570U CN 221007236 U CN221007236 U CN 221007236U
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- cell counting
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- 238000007689 inspection Methods 0.000 title description 2
- 238000001514 detection method Methods 0.000 claims abstract description 27
- 230000001360 synchronised effect Effects 0.000 claims abstract description 21
- 238000009434 installation Methods 0.000 claims abstract description 18
- 238000002347 injection Methods 0.000 claims abstract description 13
- 239000007924 injection Substances 0.000 claims abstract description 13
- 238000000034 method Methods 0.000 abstract description 9
- 244000005700 microbiome Species 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The application provides a manual sample feeding and detecting mechanism which is applied to the technical field of sample detection and comprises a base and an installation and positioning mechanism, wherein the installation and positioning mechanism is used for fixing a cell counting plate; the device comprises a base, a hand wheel, a synchronous belt, a mounting positioning mechanism, a digital display wheel and a sample injection hole, wherein the mounting positioning mechanism is in sliding connection with the base, the base is connected with the hand wheel and the idle wheel, the hand wheel drives the idle wheel to rotate through the synchronous belt, the mounting positioning mechanism is connected with the synchronous belt, the hand wheel or the idle wheel is connected with the digital display wheel, the digital display wheel is marked with numbers, and the numbers on the digital display wheel correspond to the sample injection hole on the cell counting plate. The synchronous belt is driven to rotate by rotating the hand wheel and the idler wheel, the installation positioning mechanism and the cell counting plate are driven to move, the detection equipment detects samples on the cell counting plate, the digital display wheel locates sample injection holes on the cell counting plate in the process of moving the cell counting plate through the hand wheel, and therefore the accuracy of sample detection on the cell counting plate is improved.
Description
Technical Field
The application relates to the technical field of sample detection, in particular to a manual sample feeding mechanism.
Background
In the process of counting and detecting cell microorganisms, a cell counting plate is required to be used, and the cell counting plate is placed under a microscope or other cell detection equipment to detect and count cells.
The cell counting plate is used for detecting and counting cells under a microscope or detection equipment, the cells at different positions are counted and detected at different positions after the cell counting and detection, and the positions of the cell counting plate are difficult to mark in the process of moving the cell counting plate, so that repeated detection of the cells is easy to perform.
Based on this, a new solution is needed.
Disclosure of utility model
In view of this, the embodiments of the present disclosure provide a manual sample feeding mechanism for marking the position of a cell counting plate, thereby improving the accuracy of sample detection on the cell counting plate.
The embodiment of the specification provides the following technical scheme: the manual sample delivery mechanism comprises a base and an installation positioning mechanism, wherein the installation positioning mechanism is used for fixing a cell counting plate;
The device comprises a base, a hand wheel, a synchronous belt, a mounting positioning mechanism, a digital display wheel and a sample injection hole, wherein the mounting positioning mechanism is in sliding connection with the base, the base is connected with the hand wheel and the idle wheel, the hand wheel drives the idle wheel to rotate through the synchronous belt, the mounting positioning mechanism is connected with the synchronous belt, the hand wheel or the idle wheel is connected with the digital display wheel, the digital display wheel is marked with numbers, and the numbers on the digital display wheel correspond to the sample injection hole on the cell counting plate.
Optionally, the installation positioning mechanism includes locating plate and clamping plate, the locating plate passes through the mounting and is connected with the hold-in range, the detection hole has been seted up to the locating plate, the clamping plate passes through the spring and is connected with the locating plate, the cell counting board sets up between clamping plate and locating plate, and detection equipment accessible detects the hole and detects the sample on the cell counting board.
Optionally, the base is connected with the locating piece, the constant head tank has been seted up to the locating piece, the constant head tank is provided with a plurality of, the constant head tank is corresponding with the sample introduction hole on the cell counting board respectively, locating plate elastic connection has the plunger, the plunger passes the connecting plate, the plunger can be arranged in the constant head tank, the cross-section of constant head tank is the V-arrangement.
Optionally, the locating plate is connected with a contour screw, the contour screw passes through the clamping plate, the spring is sleeved with the contour screw, and the contour screw guides the spring.
Optionally, the base is provided with the slide rail, slide rail sliding connection has the slider, slider installation positioning mechanism is connected with the slider, installation positioning mechanism passes through the mounting and is connected with the hold-in range.
Optionally, the fixing piece comprises a connecting plate and a clamping plate, wherein the connecting plate is connected with the positioning plate, the clamping plate is connected with the connecting plate, and the clamping plate clamps the synchronous belt.
Optionally, the idler is connected with the base through a tensioning block, the position of the tensioning block is adjustable, and the tensioning block is fixed on the base through a bolt.
Optionally, the base includes bottom plate and two main support plates, the slide rail is provided with two, two the slide rail sets up respectively on two main support plates, the locating piece is connected with a backup pad.
Optionally, the digital display wheel is connected with the hand wheel through the rotation axis, the digital display wheel sets up between two main support plates.
Optionally, the bottom plate is connected with a side support plate perpendicular to the two main support plates.
Compared with the prior art, the beneficial effects that above-mentioned at least one technical scheme that this description embodiment adopted can reach include at least:
the synchronous belt is driven to rotate by rotating the hand wheel and the idler wheel, the installation positioning mechanism and the cell counting plate are driven to move, the detection equipment detects samples on the cell counting plate, the digital display wheel locates sample injection holes on the cell counting plate in the process of moving the cell counting plate through the hand wheel, and therefore the accuracy of sample detection on the cell counting plate is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of the structure of the present application;
FIG. 2 is a flow chart of the present application;
FIG. 3 is a schematic view of the structure of the present application;
Fig. 4 is a schematic diagram of the present application.
In the figure: 1. a base; 2. a cell counting plate; 3. a hand wheel; 4. an idler; 5. a synchronous belt; 6. a digital display wheel; 7. a positioning plate; 8. a clamping plate; 9. a detection hole; 10. a positioning block; 11. a positioning groove; 12. a plunger; 13. a contour screw; 14. a spring; 15. a slide rail; 16. a slide block; 17. a connecting plate; 18. a clamping plate; 19. a tensioning block; 20. and (3) rotating the shaft.
Detailed Description
Embodiments of the present application will be described in detail below with reference to the accompanying drawings.
Other advantages and effects of the present application will become apparent to those skilled in the art from the following disclosure, which describes the embodiments of the present application with reference to specific examples. It will be apparent that the described embodiments are only some, but not all, embodiments of the application. The application may be practiced or carried out in other embodiments that depart from the specific details, and the details of the present description may be modified or varied from the spirit and scope of the present application. It should be noted that the following embodiments and features in the embodiments may be combined with each other without conflict. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
It is noted that various aspects of the embodiments are described below within the scope of the following claims. It should be apparent that the aspects described herein may be embodied in a wide variety of forms and that any specific structure and/or function described herein is merely illustrative. Based on the present disclosure, one skilled in the art will appreciate that one aspect described herein may be implemented independently of any other aspect, and that two or more of these aspects may be combined in various ways. For example, apparatus may be implemented and/or methods practiced using any number and aspects set forth herein. In addition, such apparatus may be implemented and/or such methods practiced using other structure and/or functionality in addition to one or more of the aspects set forth herein.
It should also be noted that the illustrations provided in the following embodiments merely illustrate the basic concept of the present application by way of illustration, and only the components related to the present application are shown in the drawings and are not drawn according to the number, shape and size of the components in actual implementation, and the form, number and proportion of the components in actual implementation may be arbitrarily changed, and the layout of the components may be more complicated.
In addition, in the following description, specific details are provided in order to provide a thorough understanding of the examples. However, it will be understood by those skilled in the art that the present invention may be practiced without these specific details.
In the process of counting and detecting cell microorganisms, it is necessary to use a cell counting plate 2, and the cell counting plate 2 is placed under a microscope or other cell detection device to detect and count cells.
The cell counting plate 2 is used for detecting and counting cells under a microscope or detection equipment, the cells at different positions are required to be replaced after the cell counting detection to count and detect the cells at different positions, and the positions of the cell counting plate 2 are difficult to mark in the process of moving the cell counting plate 2, so that repeated detection of the cells is easy.
Based on this, the embodiment of the present specification proposes a manual sample feeding mechanism, referring to fig. 1 to 4, including a base 1 and a mounting and positioning mechanism for fixing a cell count plate 2.
The installation positioning mechanism is in sliding connection with the base 1, the base 1 is rotationally connected with a hand wheel 3 and an idler wheel 4, the hand wheel 3 drives the idler wheel 4 to rotate through a synchronous belt 5, the installation positioning mechanism is connected with the synchronous belt 5, the hand wheel 3 or the idler wheel 4 is connected with a digital display wheel 6, and the digital display wheel 6 is connected with the hand wheel 3 in the embodiment. The number display wheel 6 is marked with numbers, and the numbers on the number display wheel 6 correspond to the sample injection holes on the cell counting plate 2.
The hand wheel 3 and the idler wheel 4 are rotated to drive the synchronous belt 5 to rotate, the installation positioning mechanism and the cell counting plate 2 are driven to move, the detection equipment detects samples on the cell counting plate 2, the digital display wheel 6 positions sample injection holes on the cell counting plate 2 in the process of moving the cell counting plate 2 through the hand wheel 3, and therefore the accuracy of sample detection on the cell counting plate 2 is improved.
The installation positioning mechanism comprises a positioning plate 7 and a clamping plate 8, wherein the positioning plate 7 is connected with the synchronous belt 5 through a fixing piece, and the positioning plate 7 is in sliding connection with the base. The locating plate 7 is provided with a detection hole 9, the clamping plate 8 is connected with the locating plate 7 through a spring 14, the cell counting plate 2 is arranged between the clamping plate 8 and the locating plate 7, the clamping plate 8 clamps and fixes the cell counting plate 2, and the detection equipment can detect samples on the cell counting plate 2 through the detection hole 9.
The positioning plate 7 is connected with the equal-height screws 13, the equal-height screws 13 penetrate through the clamping plate 8, the springs 14 are sleeved on the equal-height screws 13, the equal-height screws 13 guide the springs 14, the equal-height screws 13 are four, and the equal-height screws 13 are respectively arranged at four corners of the clamping plate 8.
The base 1 is connected with a positioning block 10, the positioning block 10 is provided with positioning grooves 11, the positioning grooves 11 are provided with a plurality of positioning grooves 11, the positioning grooves 11 respectively correspond to sample injection holes in the cell counting plate 2, the positioning plate 7 is elastically connected with a plunger 12, the plunger 12 penetrates through a connecting plate 17, the plunger 12 can be placed in the positioning grooves 11, and the section of the positioning grooves 11 is V-shaped. The detection mechanism positions the sample injection hole on the cell counting plate 2 by the plunger 12, so that the cell counting plate 2 is accurately injected and detected.
The base 1 is provided with a slide rail 15, the slide rail 15 is connected with a slide block 16 in a sliding way, the positioning plate 7 is connected with the slide block 16, and the positioning plate 7 is connected with the synchronous belt 5 through a fixing piece. The fixing piece comprises a connecting plate 17 and a clamping plate 18, wherein the connecting plate 17 is connected with the positioning plate 7, the clamping plate 18 is connected with the connecting plate 17, and the clamping plate 18 clamps the synchronous belt 5. The base 1 comprises a bottom plate and two main supporting plates, two sliding rails 15 are arranged, the two sliding rails 15 are respectively arranged on the two main supporting plates, and the positioning block 10 is connected with a supporting plate. The bottom plate is connected with a side supporting plate which is perpendicular to the two main supporting plates.
Idler 4 is connected with base 1 through tensioning piece 19, and tensioning piece 19 position is adjustable, and tensioning piece 19 passes through the bolt fastening on base 1. The digital display wheel 6 is connected with the hand wheel 3 through a rotating shaft 20, and the digital display wheel 6 is arranged between the two main support plates.
In this specification, identical and similar parts of the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments. In particular, the description is relatively simple for the embodiments described later, and reference is made to the description of the foregoing embodiments for relevant points.
The foregoing is merely illustrative of the present application, and the present application is not limited thereto, and any changes or substitutions easily contemplated by those skilled in the art within the scope of the present application should be included in the present application. Therefore, the protection scope of the application is subject to the protection scope of the claims.
Claims (10)
1. The utility model provides a manual mechanism of examining that send of sample which characterized in that: the cell counting device comprises a base and an installation positioning mechanism, wherein the installation positioning mechanism is used for fixing a cell counting plate;
the device comprises a base, a hand wheel, a synchronous belt, a mounting positioning mechanism, a digital display wheel and a sample injection hole, wherein the mounting positioning mechanism is in sliding connection with the base, the base is connected with the hand wheel and the idle wheel, the hand wheel drives the idle wheel to rotate through the synchronous belt, the mounting positioning mechanism is connected with the synchronous belt, the hand wheel or the idle wheel is connected with the digital display wheel, the digital display wheel is marked with numbers, and the numbers on the digital display wheel correspond to the sample injection hole on the cell counting plate.
2. The manual sample delivery mechanism of claim 1, wherein: the installation positioning mechanism comprises a positioning plate and a clamping plate, the positioning plate is connected with the synchronous belt through a fixing piece, the positioning plate is provided with a detection hole, the clamping plate is connected with the positioning plate through a spring, the cell counting plate is arranged between the clamping plate and the positioning plate, and the detection equipment can detect samples on the cell counting plate through the detection hole.
3. The manual sample delivery mechanism of claim 2, wherein: the base is connected with a positioning block, positioning grooves are formed in the positioning block, the positioning grooves are formed in a plurality of positions, the positioning grooves correspond to sample injection holes in the cell counting plate respectively, the positioning plate is elastically connected with a plunger, the plunger penetrates through the connecting plate, the plunger can be placed in the positioning grooves, and the cross section of each positioning groove is V-shaped.
4. The manual sample delivery mechanism of claim 3, wherein: the base is provided with the slide rail, slide rail sliding connection has the slider, slider installation positioning mechanism is connected with the slider, installation positioning mechanism passes through the mounting and is connected with the hold-in range.
5. The manual sample delivery mechanism of claim 4, wherein: the fixing piece comprises a connecting plate and a clamping plate, wherein the connecting plate is connected with the positioning plate, the clamping plate is connected with the connecting plate, and the clamping plate clamps the synchronous belt.
6. The manual sample delivery mechanism of claim 5, wherein: the idler is connected with the base through a tensioning block, the position of the tensioning block is adjustable, and the tensioning block is fixed on the base through a bolt.
7. The manual sample delivery mechanism of claim 6, wherein: the base comprises a bottom plate and two main support plates, two sliding rails are arranged on the two main support plates respectively, and the positioning block is connected with one support plate.
8. The manual sample delivery mechanism of claim 7, wherein: the bottom plate is connected with a side supporting plate which is perpendicular to the two main supporting plates.
9. The manual sample delivery mechanism of claim 6, wherein: the positioning plate is connected with a contour screw, the contour screw penetrates through the clamping plate, the spring is sleeved on the contour screw, and the contour screw guides the spring.
10. The manual sample delivery mechanism of claim 7, wherein: the digital display wheel is connected with the hand wheel through a rotating shaft and is arranged between the two main support plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322293570.1U CN221007236U (en) | 2023-08-24 | 2023-08-24 | Manual sample inspection mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322293570.1U CN221007236U (en) | 2023-08-24 | 2023-08-24 | Manual sample inspection mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221007236U true CN221007236U (en) | 2024-05-24 |
Family
ID=91088211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322293570.1U Active CN221007236U (en) | 2023-08-24 | 2023-08-24 | Manual sample inspection mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221007236U (en) |
-
2023
- 2023-08-24 CN CN202322293570.1U patent/CN221007236U/en active Active
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