CN208126009U - Miracidium mirror objective table - Google Patents
Miracidium mirror objective table Download PDFInfo
- Publication number
- CN208126009U CN208126009U CN201820724667.XU CN201820724667U CN208126009U CN 208126009 U CN208126009 U CN 208126009U CN 201820724667 U CN201820724667 U CN 201820724667U CN 208126009 U CN208126009 U CN 208126009U
- Authority
- CN
- China
- Prior art keywords
- knob
- lower plate
- upper plate
- objective table
- gear
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Devices For Use In Laboratory Experiments (AREA)
Abstract
The utility model discloses a kind of miracidium mirror objective tables, and including lower plate, the first knob, the second knob and the upper plate being slidably connected with lower plate, the first knob is connected by transmission mechanism with lower plate, and the second knob is connected by rotating mechanism with upper plate；Threaded hole is offered in upper plate, the end far from the first knob is provided with the support frame connecting with the second knob in lower plate；Transmission mechanism includes the first rotating shaft connecting with the first knob, and first rotating shaft is provided with gear far from the end of the first knob, and gear is engaged with the rack gear being slidably connected in bracket, and rack gear is connected with lower plate；Rotating mechanism includes that threaded second shaft is connect and had with the second knob, and the threaded hole in the second shaft and upper plate is cooperatively connected；The objective table can transverse shifting and vertically movable；Its is easy to operate, convenient and efficient, time saving and energy saving, and sample can be accurately moved to the designated position of observation.And objective table is dual hardened structure, improves its structural strength, prolongs the service life.
Description
Technical field
The utility model relates to miracidium mirror device technical fields, and in particular to a kind of miracidium mirror objective table.
Background technique
Miracidium mirror is the professional optical viewer for blood sucker miracidium, and existing miracidium mirror objective table is connected on bracket,
Movement can not easily be adjusted in objective table according to the actual situation.When observing miracidium, the triangle of miracidium will be housed
Flask is placed on objective table, then objective table is fixed furbuckles, anti-sliding stop.If you need to be adjusted to observation position
When, then screw is unclamped, objective table is moved, and objective table can only be vertically movable, is unable to transverse shifting；Mobile same
When also need to see whether to reach specified observation position by microlens, due to shaking excessive will affect miracidium after mobile
Observation, and need to stand and just can be carried out observation for a period of time.Its is cumbersome, time-consuming and laborious.
Utility model content
The purpose of this utility model is to provide a kind of miracidium mirror objective tables, are not adjustable movement to solve existing objective table
The problem of.
The technical solution that the utility model solves above-mentioned technical problem is as follows：Miracidium mirror objective table, including lower plate, the first rotation
Button, the second knob and the upper plate being slidably connected with lower plate, first knob are connected by transmission mechanism with lower plate, and described second
Knob is connected by rotating mechanism with upper plate；Threaded hole is offered in the upper plate, the end far from the first knob is set in lower plate
It is equipped with the support frame connecting with the second knob；End in lower plate close to the first knob is connected with bracket；
The transmission mechanism includes the first rotating shaft connecting with the first knob, end of the first rotating shaft far from the first knob
Portion is provided with gear, and the gear is engaged with the rack gear being slidably connected in bracket, and the rack gear is connected with lower plate；
The rotating mechanism includes that threaded second shaft is connect and had with the second knob, second shaft and upper plate
Interior threaded hole is cooperatively connected.
Further, the lower plate two sides are provided with guide rail, and the pulley being cooperatively connected with guide rail is provided on the upper plate.
Further, it is rotatably connected to fixture on the upper plate, is connected with parcel shelf on the fixture.
Further, the facewidth of the gear and the facewidth of rack gear are consistent.
The utility model has the advantages that：Miracidium mirror objective table provided by the utility model, can laterally move
It is dynamic, and can be vertically movable；Its is easy to operate, convenient and efficient, time saving and energy saving, and adjusting is accurate reliable, can accurately be moved to sample
The designated position of observation.And pass through the dual hardened structure of objective table, the structural strength of objective table is improved, is prolonged the service life.
Detailed description of the invention
Fig. 1 is utility model diagram；
Fig. 2 is the utility model schematic diagram of internal structure；
Appended drawing reference shown in Fig. 1 to Fig. 2 is expressed as：1- lower plate, the first knob of 2-, the second knob of 3-, 4- upper plate,
5- support frame, 6- first rotating shaft, 7- gear, 8- bracket, 9- rack gear, 10- screw thread, the second shaft of 11-, 12- fixture, 13- glove
Plate.
Specific embodiment
The principles of the present invention and feature are described below in conjunction with attached drawing, example is served only for explaining that this is practical
It is novel, it is not intended to limit the scope of the utility model.
Miracidium mirror objective table, including lower plate 1, the first knob 2, the second knob 3 and the upper plate 4 being slidably connected with lower plate 1,
One knob 2 is connected by transmission mechanism with lower plate 1, and the second knob 3 is connected by rotating mechanism with upper plate 4；It is offered in upper plate 4
Threaded hole, the end in lower plate 1 far from the first knob 2 are provided with the support frame 5 with the rotation connection of the second knob 3, lean in lower plate 1
The end of nearly first knob 2 is connected with bracket 8.
Objective table is dual hardened structure, including lower plate 1 and upper plate 4, and upper plate 4 can be slided along lower plate 1.First knob 2 with
Second knob 3 is as the regulating part for adjusting lower plate 1 and upper plate 4.First knob 2 is connected on bracket 8, by operating the first knob
2 rotations drive transmission mechanism work, to keep lower plate 1 vertically movable along bracket 8.By operating the second knob 3, rotation is driven
Mechanism work, to make lower plate 1 along 4 transverse shifting of upper plate.It is convenient and efficient, it is easy to operate.
Transmission mechanism includes the first rotating shaft 6 connecting with the first knob 2, and first rotating shaft 6 is set far from the end of the first knob 2
It is equipped with gear 7, the gear 7 is engaged with the rack gear 9 being slidably connected on bracket 8, and the rack gear 9 is connected with lower plate 1.
Transmission mechanism is driven using gear 7 and rack gear 9, and gear 7 is consistent with the modulus of rack gear 9 and precision, guarantees transmission
Validity.It is rotated clockwise or counterclockwise by the first rotating shaft of drive clockwise or counterclockwise 6 of the first knob 2, thus
Rotate the gear 7 positioned at end, gear 7 is with the movement on 9 vertical direction of carry-over bar, to make under being connected on rack gear 9
Plate 1 is vertically movable.
Rotating mechanism includes the second shaft 11 for connecting and having screw thread 10 with the second knob 3, the second shaft 11 and upper plate 4
Interior threaded hole is cooperatively connected.
Second shaft 11 is connect with 4 screw thread 10 of upper plate, and the second knob 3 of operation rotates clockwise or counterclockwise, and passes through second
Cooperation between the screw thread 10 of shaft 11 and the threaded hole of upper plate 4 carries out lateral adjusting to upper plate 4, realizes the level of upper plate 4
Transverse shifting.
For the ease of the opposite slide between upper plate 4 and lower plate 1, in the utility model, 1 two sides of lower plate, which are provided with, is led
Rail is provided with the pulley being cooperatively connected with guide rail on upper plate 4.1 two sides of lower plate open up fluted, and track is arranged in groove, sliding
Wheel realizes horizontal sliding with track cooperation, effectively reduces the frictional force between upper plate 4 and lower plate 1, facilitates to upper plate 4
Horizontal transverse movement operation.
For the ease of that need to observe the placement of sample, in the utility model, fixture 12, fixture 12 are rotatably connected on upper plate 4
On be connected with parcel shelf 13.When needing to detect sample, rotary clamp 12 is clamped in fixture 12 by vial
On 13 face of parcel shelf, convenient for the placement to sample, the sliding of parcel shelf 13 is prevented；It is easy to operate.
In order to guarantee the tight fit in gear 7 and 9 course of work of rack gear, in the utility model, the facewidth and tooth of gear 7
The facewidth of item 9 is consistent.The facewidth is consistent, keeps gear 7 and rack gear 9 at a fully engaged, improves the stability that gear 7 is engaged with rack gear 9.
It effectively avoids gear 7 and the case where de- tooth occurs during the work time in rack gear 9, guarantee to work normally, securely and reliably.
The above are specific embodiment of the present utility model, from implementation process as can be seen that provided by the utility model
Miracidium mirror objective table, can transverse shifting and vertically movable；Its is easy to operate, convenient and efficient, time saving and energy saving, adjusts accurate
Reliably, sample can be accurately moved to the designated position of observation.And pass through the dual hardened structure of objective table, improve the knot of objective table
Structure intensity, prolongs the service life.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all practical at this
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (4)
1. miracidium mirror objective table, which is characterized in that including lower plate (1), the first knob (2), the second knob (3) and with lower plate (1)
The upper plate (4) being slidably connected, first knob (2) are connected by transmission mechanism with lower plate (1), and second knob (3) is logical
Rotating mechanism is crossed to be connected with upper plate (4)；Threaded hole is offered in the upper plate (4)；Far from the first knob (2) in lower plate (1)
End is provided with the support frame (5) with the second knob (3) rotation connection；Close to the end activity of the first knob (2) in lower plate (1)
It is connected with bracket (8)；
The transmission mechanism includes the first rotating shaft (6) connecting with the first knob (2), and the first rotating shaft (6) is far from the first rotation
The end of button (2) is provided with gear (7), and the gear (7) is engaged with the rack gear (9) being slidably connected in bracket (8), and described
Rack gear (9) is connected with lower plate (1)；
The rotating mechanism includes connecting with the second knob (3) and the second shaft (11) with screw thread (10), and described second turn
Threaded hole in axis (11) and upper plate (4) is cooperatively connected.
2. miracidium mirror objective table according to claim 1, which is characterized in that lower plate (1) two sides are provided with guide rail, institute
It states upper plate (4) and is provided with the pulley being cooperatively connected with guide rail.
3. miracidium mirror objective table according to claim 2, which is characterized in that be rotatably connected to fixture on the upper plate (4)
(12), the fixture (12) is connected with parcel shelf (13).
4. miracidium mirror objective table according to claim 1, which is characterized in that the facewidth of the gear (7) and rack gear (9)
The facewidth is consistent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820724667.XU CN208126009U (en) | 2018-05-16 | 2018-05-16 | Miracidium mirror objective table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820724667.XU CN208126009U (en) | 2018-05-16 | 2018-05-16 | Miracidium mirror objective table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208126009U true CN208126009U (en) | 2018-11-20 |
Family
ID=64185161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820724667.XU Expired - Fee Related CN208126009U (en) | 2018-05-16 | 2018-05-16 | Miracidium mirror objective table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208126009U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113884325A (en) * | 2021-11-03 | 2022-01-04 | 自然资源部第二海洋研究所 | Multifunctional sampling device and sampling method for shoal |
-
2018
- 2018-05-16 CN CN201820724667.XU patent/CN208126009U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113884325A (en) * | 2021-11-03 | 2022-01-04 | 自然资源部第二海洋研究所 | Multifunctional sampling device and sampling method for shoal |
| CN113884325B (en) * | 2021-11-03 | 2024-03-01 | 自然资源部第二海洋研究所 | Multifunctional sampling device and sampling method for shallow sea beach |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181120 Termination date: 20200516 |