CN109725410A - A kind of scanning freeze-drying microscope based on optical coherence tomography - Google Patents
A kind of scanning freeze-drying microscope based on optical coherence tomography Download PDFInfo
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- CN109725410A CN109725410A CN201811437109.6A CN201811437109A CN109725410A CN 109725410 A CN109725410 A CN 109725410A CN 201811437109 A CN201811437109 A CN 201811437109A CN 109725410 A CN109725410 A CN 109725410A
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Abstract
The invention discloses a kind of optical coherent chromatographic imagings to scan freeze-drying microscope, including microscope base, the microscope base bottom is equipped with shock absorption buffering mechanism, the locating slot to match with positioning pin is offered at the top of the microscope base, fixed block and upper sliding shoe are separately installed at left and right sides of the top of the scissors type elevating bracket, the top of the upper fixing block is installed by support base, and support base bottom offers the upper hopper chute matched with upper sliding shoe, objective table is connected with by unilateral bearing at the top of the support base, the device is easy to operate, push-pull rod outer wall is provided with pointer, and the graduation mark to match with pointer is equipped at the top of microscope base, by pushing push-pull rod that can accurately adjust the height of objective table, effectively reduce the work difficulty of staff, V-type rubber block and improved mat, not only it effectively prevent microscope base bottom dampness to get rusty, also improve this The stability of device, the device also have manufacturing cost low, the high advantage of detection accuracy.
Description
Technical field
The present invention relates to microscope technology field, microscope is lyophilized in specially a kind of scanning based on optical coherence tomography.
Background technique
Microscope is a kind of optical instrument being made of the combination of a lens or several lens, is that the mankind enter the atomic time
The mark in generation.Being mainly used for amplifying small items becomes the instrument that can see of human eye, microscope spectroscopy microscope with
Electron microscope: optical microscopy be 1590 by Holland Yang Sen father and son initiate, microscope be this period of the mankind most
Great one of contrivance.Before it is invented, the mankind are confined to the naked eye or armrest about the idea of world around
Hold the thing that lens help naked eyes to be seen.
Most of existing equipment is all that the height between camera lens and objective table is designed as fixed height, can not basis
The needs of staff are adjusted, to improve the work difficulty of staff, also reduce the advance of equipment, together
When, existing device bottom is all directly to contact with work top, not only makes the detection effect of equipment poor, is also easy to cause to set
Standby bottom dampness is got rusty, and the service life of equipment is seriously affected, for this purpose, it is proposed that a kind of scanning based on optical coherence tomography
Microscope is lyophilized.
Summary of the invention
The purpose of the present invention is to provide a kind of, and microscope is lyophilized in the scanning based on optical coherence tomography, to solve above-mentioned back
The problem of being proposed in scape technology.
To achieve the above object, the invention provides the following technical scheme: a kind of scanning freeze-drying based on optical coherence tomography
Microscope, including microscope base, the microscope base bottom are equipped with shock absorption buffering mechanism, are successively arranged from left to right at the top of the microscope base vertical
Column, lower fixed block and downslide motion block, the column top pass through shaft and connect handel, and the handel other end connects lens barrel, institute
It states lens barrel top and bottom and eyepiece and object lens is respectively set, the top of the microscope base is provided with by lower fixed block and downslide motion block
Scissors type elevating bracket, and the inner cavity of microscope base is provided with the gliding groove matched with downslide motion block, the top of the downslide motion block
Straight-bar is installed, the outer wall of the straight-bar is equipped with push-pull rod, and the other end of push-pull rod is provided with positioning pin, the microscope base top
Portion offers the locating slot to match with positioning pin, is separately installed at left and right sides of the top of the scissors type elevating bracket solid
Determine block and upper sliding shoe, support base is installed at the top of the upper fixing block, and support base bottom offers and matches with upper sliding shoe
The upper hopper chute of conjunction, the support base top are connected with objective table by unilateral bearing.
Preferably, the unilateral bearing includes shaft, and the shaft outer wall is socketed with inner circle, is provided with card in the inner circle
Button, the inner circle is connected by a snap outer circle, and outer circle inner wall is equipped with the card slot to match with buckle.
Preferably, the shock absorption buffering mechanism includes V-type rubber block, and the V-type rubber block top and bottom is respectively equipped with
Upper rubber slab and lower rubber slab, the lower rubber slab bottom are equipped with improved mat.
Preferably, the push-pull rod outer wall is provided with pointer, and the graduation mark to match with pointer is equipped at the top of microscope base.
Preferably, the positioning pin is flexibly connected with push-pull rod, and rubber sleeve is installed in positioning pin bottom.
Preferably, the objective table is circular stage, and objective table is fixedly connected with unilateral bearing.
Compared with prior art, the beneficial effects of the present invention are:
A. the device is easy to operate, and push-pull rod outer wall is provided with pointer, and the quarter to match with pointer is equipped at the top of microscope base
Line is spent, by pushing push-pull rod that can accurately adjust the height of objective table, effectively reduces the work difficulty of staff；
B. the bottom of device is equipped with V-type rubber block and improved mat, not only effectively prevent microscope base bottom dampness to get rusty, also mentions
The high stability of the device；
C. the device also has manufacturing cost low, the high advantage of detection accuracy.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is one-direction bearing structure schematic diagram of the present invention；
Fig. 3 is shock absorption buffering mechanism structural schematic diagram of the present invention；
Fig. 4 is the face A-A of the present invention cross-sectional view.
In figure: 1 microscope base, 2 shock absorption buffering mechanisms, 201V type rubber block, rubber slab on 202,203 lower rubber slabs, 204 anti-skidding
Gasket, 3 columns, 4 handels, 5 lens barrels, 6 eyepieces, 7 object lens, 8 lower fixed blocks, 9 downslide motion blocks, 10 push-pull rods, 11 positioning pins, 12 are determined
Position slot, 13 scissors type elevating brackets, fixed block on 14, sliding shoe, 16 support bases, 17 upper hopper chutes, 18 unilateral bearings, 181 on 15
Shaft, 182 inner circles, 183 buckles, 184 outer circles, 185 card slots, 19 objective tables, 20 straight-bars, 21 gliding grooves.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1-4, the present invention provides a kind of technical solution: a kind of scanning freeze-drying based on optical coherence tomography is micro-
Mirror, including microscope base 1,1 bottom of microscope base are equipped with shock absorption buffering mechanism 2, and 1 top of microscope base is successively arranged column from left to right
3, lower fixed block 8 and downslide motion block 9 pass through shaft at the top of the column 3 and connect handel 4, and 4 other end of handel connects lens barrel
5, eyepiece 6 and object lens 7 is respectively set in 5 top and bottom of lens barrel, and the top of the microscope base 1 by lower fixed block 8 and glides
Motion block 9 is provided with scissors type elevating bracket 13, and the inner cavity of microscope base 1 is provided with the gliding groove 21 matched with downslide motion block 9, institute
The top for stating downslide motion block 9 is equipped with straight-bar 20, and the outer wall of the straight-bar 20 is equipped with push-pull rod 10, and push-pull rod 10 is another
End is provided with positioning pin 11, and the locating slot 12 to match with positioning pin 11, the scissors type elevating are offered at the top of the microscope base 1
Fixed block 14 and upper sliding shoe 15, the top installation of the upper fixing block 14 are separately installed at left and right sides of the top of bracket 13
Support base 16, and 16 bottom of support base offers the upper hopper chute 17 matched with upper sliding shoe 15, leads at the top of the support base 16
It crosses unilateral bearing 18 and is connected with objective table 19.
Wherein, the unilateral bearing 18 includes shaft 181, and 181 outer wall of shaft is socketed with inner circle 182, the inner circle
Buckle 183 is provided on 182, the inner circle 182 is by 183 connection outer circle 184 of buckle, and 184 inner wall of outer circle is equipped with and buckle
183 card slots 185 to match, 183 limitation outer circle 184 of buckle can only be rotated clockwise with dynamic object stage 19, this is not only convenient for seeing
The sample on objective table 19 to be examined, the safety of sample is also effectively improved, the shock absorption buffering mechanism 2 includes V-type rubber block 201,
201 top and bottom of V-type rubber block is respectively equipped with rubber slab 202 and lower rubber slab 203, lower 203 bottom of rubber slab
Portion is equipped with improved mat 204, not only effectively prevent 1 bottom of microscope base dampness to get rusty, also improves the stability of the device, described to push away
10 outer wall of pull rod is provided with pointer, and the graduation mark to match with pointer is equipped at the top of microscope base 1, and objective table is accurately raised and lowered
19 height, convenient for the sample on observation objective table 19, the positioning pin 11 is flexibly connected with push-pull rod 10, convenient for fixed loading
19 height of platform, and rubber sleeve is installed in 11 bottom of positioning pin, reduces the abrasion between positioning pin 11 and locating slot 12, avoids positioning
There is error, the objective table 19 is circular stage, and objective table 19 is fixedly connected with unilateral bearing 18, is convenient for unilateral bearing 18
Band dynamic object stage 19 one-directionally rotates, it is only necessary to which clamping tested sample can observe quilt by the one-directional rotation of objective table 19
Each position of test sample, effectively improves the accuracy of detection data.
Working principle: by pushing push-pull rod 10, downslide motion block 9 and the side-to-side movement simultaneously of upper sliding shoe 15 is made to drive loading
Platform 19 is raised and lowered, and 10 right end of push-pull rod is flexibly connected positioning pin 11, and offers at the top of microscope base 1 and match with positioning pin 11
Locating slot 12, convenient for the height of fixed objective table 19,1 bottom of microscope base is equipped with V-type rubber block 201 and improved mat 204,
It not only effectively prevent 1 bottom of microscope base dampness to get rusty, also improves the stability of the device, the objective table 19 is round loading
Platform, and objective table 19 is fixedly connected with unilateral bearing 18, is one-directionally rotated convenient for unilateral bearing 18 with dynamic object stage 19, it is only necessary to fill
Tested sample is clipped, each position of tested sample can be observed by the one-directional rotation of objective table 19, effectively improves inspection
The accuracy of measured data.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. microscope, including microscope base (1) is lyophilized in a kind of scanning based on optical coherence tomography, it is characterised in that: the microscope base (1)
Bottom is equipped with shock absorption buffering mechanism (2), be successively arranged from left to right at the top of the microscope base (1) column (3), lower fixed block (8) and
Downslide motion block (9), column (3) top connect handel (4) by shaft, and handel (4) other end connects lens barrel (5),
Eyepiece (6) and object lens (7) is respectively set in lens barrel (5) top and bottom, and the top of the microscope base (1) passes through lower fixed block
(8) it is provided with scissors type elevating bracket (13) with downslide motion block (9), and the inner cavity of microscope base (1) is provided with and downslide motion block (9) phase
The gliding groove (21) of cooperation is equipped with straight-bar (20) at the top of the downslide motion block (9), and the outer wall of the straight-bar (20) is equipped with
Push-pull rod (10), and the other end of push-pull rod (10) is provided with positioning pin (11), microscope base (1) top offers and positioning pin
(11) the top left and right sides of the locating slot (12) to match, the scissors type elevating bracket (13) is separately installed with fixed block
(14) and upper sliding shoe (15), support base (16) are installed at the top of the upper fixing block (14), and support base (16) bottom opens up
There is the upper hopper chute (17) matched with upper sliding shoe (15), passes through unilateral bearing (18) at the top of the support base (16) and be connected with load
Object platform (19) unilateral bearing (18) includes shaft (181), and shaft (181) outer wall is socketed with inner circle (182), described interior
It is provided with buckle (183) on circle (182), the inner circle (182) connects outer circle (184) by buckle (183), and outer circle (184)
Inner wall is equipped with the card slot (185) to match with buckle (183).
2. microscope is lyophilized in a kind of scanning based on optical coherence tomography according to claim 1, it is characterised in that: described
Shock absorption buffering mechanism (2) includes V-type rubber block (201), and V-type rubber block (201) top and bottom is respectively equipped with rubber
Plate (202) and lower rubber slab (203), lower rubber slab (203) bottom are equipped with improved mat (204).
3. microscope is lyophilized in a kind of scanning based on optical coherence tomography according to claim 1 or 2, it is characterised in that:
Push-pull rod (10) outer wall is provided with pointer, and the graduation mark to match with pointer is equipped at the top of microscope base (1).
4. microscope is lyophilized in a kind of scanning based on optical coherence tomography according to claim 1 or 3, it is characterised in that:
The positioning pin (11) is flexibly connected with push-pull rod (10), and rubber sleeve is installed in positioning pin (11) bottom.
5. microscope is lyophilized in a kind of scanning based on optical coherence tomography according to claim 4, it is characterised in that: described
Objective table (19) is circular stage, and objective table (19) is fixedly connected with unilateral bearing (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811437109.6A CN109725410A (en) | 2018-11-28 | 2018-11-28 | A kind of scanning freeze-drying microscope based on optical coherence tomography |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811437109.6A CN109725410A (en) | 2018-11-28 | 2018-11-28 | A kind of scanning freeze-drying microscope based on optical coherence tomography |
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| Publication Number | Publication Date |
|---|---|
| CN109725410A true CN109725410A (en) | 2019-05-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811437109.6A Pending CN109725410A (en) | 2018-11-28 | 2018-11-28 | A kind of scanning freeze-drying microscope based on optical coherence tomography |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111842197A (en) * | 2020-07-20 | 2020-10-30 | 河海大学常州校区 | Automatic workpiece sorting system |
| CN114062662A (en) * | 2022-01-14 | 2022-02-18 | 迈赛凯尔(山东)生命科学有限公司 | Tissue cell activity detector device |
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Application publication date: 20190507 |
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