CN207927184U - Germination number positions device for placing - Google Patents
Germination number positions device for placing Download PDFInfo
- Publication number
- CN207927184U CN207927184U CN201820199127.4U CN201820199127U CN207927184U CN 207927184 U CN207927184 U CN 207927184U CN 201820199127 U CN201820199127 U CN 201820199127U CN 207927184 U CN207927184 U CN 207927184U
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- pipe
- bottom plate
- circular bottom
- fixed
- fixed ring
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Abstract
The utility model discloses a kind of germination numbers to position arranging apparatus；It includes：Fixed ring, positioning disk and adjustment seat；Wherein fixed ring is integrally cylindrical；Positioning disk includes fixed plate and accommodates pipe, and the fixed plate is located on fixed ring inner wall, and fixed plate is equipped with multiple through-holes, and the upper end for accommodating pipe is fixed on through hole；Adjustment seat includes circular bottom plate and adjustable column, and multiple adjustable columns are located in circular bottom plate, and the adjustable column is adapted with receiving pipe and opposite can accommodate pipe and moves up and down；The structure design of the utility model is reasonable, realizes that the depth for accommodating pipe accommodation space is adjusted using adjustable column and the cooperation for accommodating pipe, can effectively avoid seed hair root in this way and mutually wind, while also easily facilitating counting and putting operation.
Description
Technical field
The utility model is related to a kind of laboratory equipments, and in particular to a kind of germination number positioning arranging apparatus.
Background technology
Germination is the experiment that agricultural product laboratory often carries out, and germination has to first count a certain number of kinds
Then son is uniformly put in culture dish or in other culture medium with tweezers, needs the variety protection of germination test more
When, several of chitting piece and work very elapsed time and manpower are put, and during germination, the hair of chitting piece
Root can mutually be wound, and be not easy completely to separate；Some bud points more seed can be detached from kind of a body in germination process, so very
It is easy to cause error when germinateing and counting；
It is equipped with multiple grooves in some culture dishes, accommodates seed using groove, and then convenient for counting, putting and avoid hair
Root is mutually wound, but depth of groove is fixed, and different seed volume difference in size are big, and the groove of constant depth cannot be solved effectively
The problem of seed hair root is mutually wound, while being also unfavorable for the convenient of seed and putting, it makes troubles to practical application.
Utility model content
The purpose of this utility model is to be directed to the deficiencies in the prior art, provides a kind of germination number positioning pendulum
Put device；It can effectively avoid seed hair root from mutually winding by receiving the adjusting of the depth to accommodating tube capacity, while also easily facilitate
Count and put operation.
The technical solution adopted in the utility model is to achieve the above object：
A kind of germination number positioning arranging apparatus, including：
Fixed ring, it is whole cylindrical；
Positioning disk comprising fixed plate and receiving are managed, and the fixed plate is located on fixed ring inner wall, and fixed plate is equipped with more
A through-hole, the upper end for accommodating pipe are fixed on through hole；And
Adjustment seat comprising circular bottom plate and adjustable column, multiple adjustable columns are located in circular bottom plate, the adjustable column
It is adapted with receiving pipe and opposite can accommodate pipe and moved up and down；
Further, the adjustable column is cylindrical, and multiple packer rings are equipped on adjustable column outer circle wall；
Further, lift adjustment is equipped between the fixed ring and circular bottom plate to switch；
Further, the lift adjustment switch includes internal thread adjustment barrel and arc supporting rod, the internal thread adjustment barrel
It is screwed on fixed ring screw thread, the arc supporting rod is connect by connecting rod with internal thread adjustment barrel, on the arc supporting rod
Equipped with groove, the arc supporting rod is symmetrically clamped in circular bottom plate, and groove coordinates with circular bottom plate edge.
Compared with prior art, the utility model has the beneficial effects that：
1, the utility model can utilize the receiving pipe on the adjustable column and positioning disk in adjustment seat to coordinate, and realize and accommodate tube capacity
Receive the adjusting of the depth, and seed can be placed by accommodating pipe, and then can be adjusted according to different seeds and accommodate the depth, to significantly more efficient
It avoids seed hair root from mutually winding, while receiving the adjusting of the depth to accommodating tube capacity and also easily facilitating counting and put operation；
2, the utility model to accommodate tube capacity receive the depth be adjusted when, using lift adjustment switch operated,
The relative rotation of internal thread adjustment barrel and fixed ring is specifically utilized to realize the axial position of internal thread adjustment barrel and fixed ring
Variation is moved, to realize the axial displacement variation of arc supporting rod, synchronous using the drive circular bottom plate traveling of arc supporting rod
Axial displacement changes, and finally realizes that multiple adjustable columns are accommodating the inter-sync lifting action of pipe, thereby realizes receiving tube capacity
Receive the adjusting of the depth, it is operationally simple and convenient.
Description of the drawings
Fig. 1 is the structural schematic diagram of embodiment one in the utility model；
Fig. 2 is the overlooking structure diagram of Fig. 1；
Fig. 3 is the structural schematic diagram of the utility model embodiment two；
Fig. 4 is the overall structure diagram of embodiment two in the utility model.
Wherein：1- fixed rings；2- fixed plates；3- accommodates pipe；4- circular bottom plates；5- adjustable columns；6- packer rings；In 7-
Threaded adjusting cylinder；8- arc supporting rods；9- connecting rods.
Specific implementation mode
The preferred embodiment in the utility model is illustrated below in conjunction with attached drawing：
Embodiment one：
As illustrated in fig. 1 and 2, a kind of germination number positions arranging apparatus, including：Fixed ring 1, positioning disk and adjusting
Seat；
Wherein, fixed ring 1, it is whole cylindrical；
Positioning disk comprising fixed plate 2 and accommodate pipe 3, the fixed plate 2 is rounded, be located in 1 inner wall of fixed ring under
On portion position, fixed plate 2 is equipped with multiple through-holes, and number of openings is preferably provided with 100, and the upper end for accommodating pipe 3 is fixed on
Through hole, the upper end for accommodating pipe 3 are concordant with 2 upper surface of fixed plate；
Adjustment seat comprising circular bottom plate 4 and adjustable column 5, adjustable column 5 is cylindrical, is set on 5 outer circle wall of adjustable column
There are multiple packer rings 6, multiple adjustable columns 5 to be located in circular bottom plate 4, the adjustable column 5 with accommodate pipe 3 be adapted and
Pipe 3 opposite can be accommodated to move up and down；Adjustable column 5 and receiving pipe 3 are formed by accommodation space after coordinating and can be used for accommodating seed, real
Now it is convenient for the effect for counting and avoiding hair root to wind；Packer ring 6 can be arranged three and be located at 5 upper, middle and lower of adjustable column three
At position, packer ring 6 can ensure that adjustable column 5 and accommodate the leakproofness at the cooperation post gap of pipe 3；
When the utility model is used, the cover buckle of routine culture ware can be used in 1 upper end of fixed ring；Held
When pipe 3 of receiving accommodates depth adjustment, can advanced positioning disk detached with adjustment seat, then determined and fitted according to kind of subtype and size dimension
Suitable receiving depth, which is placed on testing stand, and artificial pressing fixed ring 1 makes positioning disk integrally move down, adjusts at this time
Column 5 is moved to 3 upper end of pipe is accommodated, and the practical accommodation space of receiving pipe 3 is made to reduce, and is changed 5 upper surface of adjustable column distance and is accommodated
The height on 3 top of pipe, stops pressing operation when this highly meets experiment demand, then carries out germination test.
Embodiment two：
As shown in Figures 3 and 4, on the basis of embodiment one, there are one for operation when being detached with adjustment seat due to positioning disk
Fixed inconvenience, therefore be equipped with lift adjustment between fixed ring 1 and circular bottom plate 4 and switch；
Specifically, the lift adjustment switch includes internal thread adjustment barrel 7 and arc supporting rod 8, in the outer circle of fixed ring 1
Week is equipped with external screw thread, and the internal thread adjustment barrel 7 is screwed on 1 screw thread of fixed ring, and rotation when can be using screw-thread fit is come reality
The lift adjustment each other of existing positioning disk and adjustment seat；The arc supporting rod 8 is connect by connecting rod 9 with internal thread adjustment barrel 7,
The arc supporting rod 8 is equipped with groove, and the arc supporting rod 8 is symmetrically clamped in circular bottom plate 4, and groove and circle
4 edge of bottom plate coordinates, after engagement circular bottom plate 4 and the axial synchronization action of arc supporting rod 8, can be rotated each other in circumferential direction；
Lift adjustment switch operation principle and application method be：
It is motionless that fixed ring 1 is held on the other hand, another hand turn internal thread adjustment barrel 7, under screw-thread fit, internal thread at this time
Adjustment barrel 7 can be relatively fixed ring 1 and carry out lifting action, and it is dynamic that internal thread adjustment barrel 7 will drive arc supporting rod 8 to synchronize after action
Make, since arc supporting rod 8 is equipped with groove, groove is held on 4 edge of circular bottom plate, can after the action of arc supporting rod 8
It drives circular bottom plate 4 to generate axial displacement variation, and then multiple adjustable columns 5 is made to realize lifting action in receiving pipe 3, change
Accommodate the practical receiving depth of pipe 3；It is more accurate that lift adjustment switch can be such that the depth of 3 accommodation space of receiving pipe adjusts, and makes tune
The operation is more convenient for section.
Claims (4)
1. a kind of germination number positions arranging apparatus, which is characterized in that including：
Fixed ring (1), it is whole cylindrical；
Positioning disk comprising fixed plate (2) and receiving pipe (3), the fixed plate (2) are located on fixed ring (1) inner wall, fixed plate
(2) multiple through-holes are equipped with, the upper end for accommodating pipe (3) is fixed on through hole；And
Adjustment seat comprising circular bottom plate (4) and adjustable column (5), multiple adjustable columns (5) are located in circular bottom plate (4), institute
Adjustable column (5) is stated to be adapted and receiving pipe (3) can be moved up and down relatively with receiving pipe (3).
2. a kind of germination number as described in claim 1 positions arranging apparatus, which is characterized in that the adjustable column (5)
It is cylindrical, multiple packer rings (6) are equipped on adjustable column (5) outer circle wall.
3. a kind of germination number as described in claim 1 positions arranging apparatus, which is characterized in that the fixed ring (1)
Lift adjustment is equipped between circular bottom plate (4) to switch.
4. a kind of germination number as claimed in claim 3 positions arranging apparatus, which is characterized in that the lift adjustment is opened
Pass includes internal thread adjustment barrel (7) and arc supporting rod (8), and the internal thread adjustment barrel (7) is screwed on fixed ring (1) screw thread,
The arc supporting rod (8) is connect by connecting rod (9) with internal thread adjustment barrel (7), and the arc supporting rod (8) is equipped with recessed
Slot, the arc supporting rod (8) are symmetrically clamped in circular bottom plate (4), and groove coordinates with circular bottom plate (4) edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820199127.4U CN207927184U (en) | 2018-02-06 | 2018-02-06 | Germination number positions device for placing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820199127.4U CN207927184U (en) | 2018-02-06 | 2018-02-06 | Germination number positions device for placing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207927184U true CN207927184U (en) | 2018-10-02 |
Family
ID=63651453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820199127.4U Active CN207927184U (en) | 2018-02-06 | 2018-02-06 | Germination number positions device for placing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207927184U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112772043A (en) * | 2021-02-03 | 2021-05-11 | 杜丽华 | Rice germination test balance instrument and use method thereof |
-
2018
- 2018-02-06 CN CN201820199127.4U patent/CN207927184U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112772043A (en) * | 2021-02-03 | 2021-05-11 | 杜丽华 | Rice germination test balance instrument and use method thereof |
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