CN210270358U - Biological microscope detection mobile platform - Google Patents
Biological microscope detection mobile platform Download PDFInfo
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- CN210270358U CN210270358U CN201920200213.7U CN201920200213U CN210270358U CN 210270358 U CN210270358 U CN 210270358U CN 201920200213 U CN201920200213 U CN 201920200213U CN 210270358 U CN210270358 U CN 210270358U
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Abstract
The utility model belongs to the technical field of biological detection, in particular to a biological microscope detection mobile platform; the microscope stand column fixing device comprises a fixing seat which is installed on a microscope stand column in the horizontal direction, a plane gear is connected to the fixing seat in a rotating mode, a worm is meshed to one side of the plane gear, and one end of the worm is connected with a knob; the top of the plane gear is fixedly provided with a clamping groove which is narrow at the top and wide at the bottom, a movable plate is connected in the clamping groove in a sliding mode, and a horizontal platform is arranged on the movable plate. The utility model discloses can realize rotatory, remove about and reciprocate to it is that horizontal platform is stable to remove.
Description
Technical Field
The utility model belongs to the technical field of biological detection, concretely relates to biological microscope detects moving platform.
Background
The microscope is an optical instrument formed by one lens or a combination of several lenses, and is a mark for human beings to enter the atomic era. The microscope requires movement of the platform to better adjust the clear field of view while observing the sample.
Notice No. is CN 206321866U's utility model discloses a microscope electric movable platform, include along the perpendicular two mobile device that set up of x axle and y axle direction, this utility model can electric control microscope objective table, made things convenient for biological multimedia interactive teaching, and simple structure, be convenient for maintain and clear up. But this utility model adopts lead screw and bracing piece common control step-by-step removal, and occupation space is big, is unfavorable for the frivolous volume production of product.
SUMMERY OF THE UTILITY MODEL
In order to solve the deficiencies in the prior art, the utility model discloses a biological microscope detects moving platform, this equipment is frivolous to can also increase rotation function, adjust the sample field of vision in different positions.
The utility model discloses a following technical scheme realizes:
a biological microscope detection moving platform comprises a horizontal fixed seat arranged on a microscope stand column, wherein a plane gear is rotatably connected to the fixed seat, a worm is meshed with one side of the plane gear, and one end of the worm is connected with a knob;
a clamping groove with a narrow upper part and a wide lower part is fixed at the top of the plane gear, a movable plate is connected in the clamping groove in a sliding manner, and the shape of the lower part of the movable plate is matched with that of the clamping groove and is clamped in the clamping groove; a threaded hole is formed in the movable plate and is parallel to the direction of the clamping groove, a first lead screw is connected with the threaded hole in a threaded manner, and a first driving mechanism for driving the first lead screw to rotate is arranged at one end of the first lead screw;
the movable plate is provided with a second lead screw perpendicular to the first lead screw in an erected mode, one end of the second lead screw is connected with a bearing seat, the other end of the second lead screw is connected with a second driving mechanism for driving the second lead screw to rotate, a lead screw nut is connected to the second lead screw in a threaded mode, and a horizontal platform is fixed on the lead screw nut.
Furthermore, the top of the movable plate is parallel to the end parts of two sides of the first lead screw and is lifted to form support frames, the upper ends of the two support frames are provided with clamping plates along the horizontal direction, the end parts, opposite to the two clamping plates, of the two clamping plates are provided with U-shaped deep grooves, and the U-shaped deep grooves can enable the horizontal platform to slide inside the horizontal platform.
Further, the first driving mechanism is a first motor.
Further, the second driving mechanism is a second motor.
Furthermore, an inverted T-shaped groove is formed in the center of the top of the fixing seat, a T-shaped block is arranged at the bottom of the face gear, and the T-shaped block is rotatably clamped in the T-shaped groove.
Furthermore, lubricating oil is filled between the T-shaped groove and the T-shaped block.
Compared with the prior art, the utility model has the advantages of it is following:
1. the utility model can move horizontally at intervals and also can rotate, so that the adjustment is simpler and more convenient;
2. the utility model can make the mobile platform lighter and thinner;
3. the utility model discloses a cardboard can avoid moving platform to keep leveling the structure, prevents that the deep trouth from appearing in the moving platform upper surface.
Drawings
FIG. 1 is a schematic front view of the structure of the present invention;
FIG. 2 is a top exploded view (shown from bottom to top) of the structure of the present invention;
in the figure, 1, a microscope column; 2. a fixed seat; 3. a face gear; 4. a worm; 5. a knob; 6. a card slot; 7. moving the plate; 8. a threaded hole; 9. a first lead screw; 10. a second lead screw; 11. a bearing seat; 12. a second motor; 13. a lead screw nut; 14. a horizontal platform; 15. a support frame; 16. clamping a plate; 17. a U-shaped deep groove; 18. a first motor; 21. a T-shaped groove; 31. and a T-shaped block.
Detailed Description
To clearly illustrate the technical features of this solution, the following detailed description is provided through the specific embodiments in combination with the accompanying drawings, wherein the accompanying drawings do not represent actual proportions, and the actual installation matching is taken as the standard, and background or prior art can be referred to for the technical solution of the present invention not described in detail.
Fig. 1-2 show a schematic structural diagram of the present invention, which is a biological microscope detection mobile platform, comprising a horizontally-oriented fixed base 2 mounted on a microscope column 1, wherein a plane gear 3 is rotatably connected to the fixed base 2, a worm 4 is engaged with one side of the plane gear 3, and one end of the worm 4 is connected with a knob 5;
a clamping groove 6 with a narrow upper part and a wide lower part is fixed at the top of the plane gear 3, a moving plate 7 is connected in the clamping groove 6 in a sliding manner, and the shape of the lower part of the moving plate 7 is matched with that of the clamping groove 6 and is clamped in the clamping groove 6; a threaded hole 8 is formed in the movable plate 7 in a direction parallel to the clamping groove 6, a first lead screw 9 is connected to the threaded hole 8 in an internal thread mode, and a first driving mechanism for driving the first lead screw 9 to rotate is arranged at one end of the first lead screw 9;
the clamping groove of the clamping groove structure can hold the movable plate, so that the movable plate can stably move;
a second lead screw 10 perpendicular to the first lead screw 9 is erected on the moving plate 7, one end of the second lead screw 10 is connected with a bearing seat 11, the other end of the second lead screw is connected with a second driving mechanism for driving the second lead screw to rotate, a lead screw nut 13 is connected to the second lead screw 10 in a threaded mode, and a horizontal platform 14 is fixed on the lead screw nut 13.
The bearing seat is used for reducing the deformation of the end part of the second lead screw 10 caused by the bearing of gravity.
The working process is as follows:
left-right movement: the second driving mechanism drives the second lead screw 10 to rotate, and drives the lead screw nut 13 and the horizontal platform 14 to move left and right;
front-back movement: the first driving mechanism drives the first lead screw 9 to rotate, drives the moving plate 7 to move back and forth, and further drives the horizontal platform 14 to move left and right;
rotating movement: the knob 5 rotates to drive the worm 4 to rotate, drive the plane gear 3 to rotate, then drive the moving plate 7 to rotate, and further drive the horizontal platform 14 to rotate. The rotation is to adjust the form of the duckweed in the visual field to a proper position for convenient observation.
In a preferred embodiment, the top of the moving plate 7 is raised parallel to the two side ends of the first lead screw 9 to form support frames 15, the upper ends of the two support frames 15 are horizontally provided with clamping plates 16, the opposite ends of the two clamping plates 16 are provided with U-shaped deep grooves 17, and the U-shaped deep grooves 17 enable the horizontal platform 14 to slide inside the horizontal platform.
The U-shaped deep groove 17 that cardboard 16 set up relatively guarantees that the moving platform upper surface is level, prevents that horizontal platform 14 edge from directly exposing the outside.
In a preferred embodiment, the first driving mechanism is a first motor 18.
In a preferred embodiment, the second driving mechanism is a second motor 12.
In a preferred embodiment, an inverted T-shaped groove 21 is formed in the center of the top of the fixed seat 2, a T-shaped block 31 is arranged at the bottom of the face gear 3, and the T-shaped block 31 is rotatably clamped in the T-shaped groove 21.
In a preferred embodiment, lubricating oil is filled between the T-shaped groove 21 and the T-shaped block 31. The rotational friction is reduced.
The present invention is not described in detail, but is well known to those skilled in the art. Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.
Claims (6)
1. A biological microscope detection mobile platform is characterized in that: the microscope stand column fixing device comprises a fixing seat arranged in the horizontal direction of a Z on a microscope stand column, wherein a plane gear is rotatably connected to the fixing seat, a worm is meshed with one side of the plane gear, and one end of the worm is connected with a knob;
a clamping groove with a narrow upper part and a wide lower part is fixed at the top of the plane gear, a movable plate is connected in the clamping groove in a sliding manner, and the shape of the lower part of the movable plate is matched with that of the clamping groove and is clamped in the clamping groove; a threaded hole is formed in the movable plate and is parallel to the direction of the clamping groove, a first lead screw is connected with the threaded hole in a threaded manner, and a first driving mechanism for driving the first lead screw to rotate is arranged at one end of the first lead screw;
the movable plate is provided with a second lead screw perpendicular to the first lead screw in an erected mode, one end of the second lead screw is connected with a bearing seat, the other end of the second lead screw is connected with a second driving mechanism for driving the second lead screw to rotate, a lead screw nut is connected to the second lead screw in a threaded mode, and a horizontal platform is fixed on the lead screw nut.
2. The biomicroscope inspection mobile platform of claim 1, wherein: the top of the movable plate is parallel to the end parts of two sides of the first lead screw and is lifted to form support frames, clamping plates are arranged at the upper ends of the two support frames in the horizontal direction, U-shaped deep grooves are formed in the end parts, opposite to the two clamping plates, of the two clamping plates, and the horizontal platform can slide inside the U-shaped deep grooves.
3. The biomicroscope inspection mobile platform of claim 1, wherein: the first driving mechanism is a first motor.
4. The biomicroscope inspection mobile platform of claim 1, wherein: the second driving mechanism is a second motor.
5. The biomicroscope inspection mobile platform of claim 1, wherein: an inverted T-shaped groove is formed in the center of the top of the fixing seat, a T-shaped block is arranged at the bottom of the face gear, and the T-shaped block is rotatably clamped in the T-shaped groove.
6. The biomicroscope inspection mobile platform of claim 5, wherein: and lubricating oil is filled between the T-shaped groove and the T-shaped block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920200213.7U CN210270358U (en) | 2019-02-14 | 2019-02-14 | Biological microscope detection mobile platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920200213.7U CN210270358U (en) | 2019-02-14 | 2019-02-14 | Biological microscope detection mobile platform |
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| Publication Number | Publication Date |
|---|---|
| CN210270358U true CN210270358U (en) | 2020-04-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920200213.7U Active CN210270358U (en) | 2019-02-14 | 2019-02-14 | Biological microscope detection mobile platform |
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| CN (1) | CN210270358U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113701995A (en) * | 2020-05-22 | 2021-11-26 | 上海标卓科学仪器有限公司 | Reading microscope calibrating device |
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2019
- 2019-02-14 CN CN201920200213.7U patent/CN210270358U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113701995A (en) * | 2020-05-22 | 2021-11-26 | 上海标卓科学仪器有限公司 | Reading microscope calibrating device |
| CN113701995B (en) * | 2020-05-22 | 2023-11-03 | 上海标卓科学仪器有限公司 | Reading microscope calibrating device |
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