CN209613705U - A kind of nuclear magnetic resonance chemical analyser nuclear-magnetism can washing apparatus - Google Patents
A kind of nuclear magnetic resonance chemical analyser nuclear-magnetism can washing apparatus Download PDFInfo
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- CN209613705U CN209613705U CN201920243698.8U CN201920243698U CN209613705U CN 209613705 U CN209613705 U CN 209613705U CN 201920243698 U CN201920243698 U CN 201920243698U CN 209613705 U CN209613705 U CN 209613705U
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Abstract
The utility model discloses a kind of nuclear magnetic resonance chemical analyser nuclear-magnetism can washing apparatus, belong to analysis and detecting instrument cleaning field.A kind of nuclear magnetic resonance chemical analyser nuclear-magnetism can washing apparatus, including wash bowl, the wash bowl inner wall is connected separately with rotary table and fixed plate, fixed column is connected between the rotary table and fixed plate, the fixed column outer wall is connected with ring pipe, the annular pipe outer wall is connected with spray head, digging on the rotary table has nuclear magnetic tube putting hole, cleaning solution holding vessel is connected at the top of the rotary table, screw rod is connected in the fixed plate, the screw rod outer wall is connected with hairbrush, is connected with transmission mechanism between the fixed plate and wash bowl bottom interior wall；The utility model is convenient to clean the nuclear magnetic tube of different depth, so that cleaning effect can be made more preferable, can will not be cleaned in batches due to caliber relatively pursuit of advanced studies at not washing clean clearly, reduce manual labor, improve working efficiency.
Description
Technical field
The utility model relates to analysis and detecting instrument cleaning technique field more particularly to a kind of nuclear magnetic resonance chemical analyser nuclear-magnetisms
Can washing apparatus.
Background technique
Nuclear magnetic resonance chemical analyser (abbreviation NMR) refers to absorption of the research atomic nucleus to radio-frequency radiation, be to various organic and
The ingredient of inorganic matter, structure carry out one of the most powerful tool of qualitative analysis, and nuclear magnetic resonance chemical analyser is to utilize different members
The analysis instrument of the variance analysis substance of plain atom nulcear properties, is widely used in structure determination, quantitative analysis of compound etc.,
In medicine intermediate, fine chemicals, environment measuring, natural products, food, pesticide, cosmetics, chemical reagent, drug inspection
Equal fields, carry out research and development and qualified products are indispensable.
Nuclear magnetic tube is one of measurement essential equipment of NMR spectrum, existing nuclear magnetic resonance chemical analyser nuclear magnetic tube
Since caliber is too deep, often exists and do not wash clean clearly, influence to make sample next time, the sample sometimes worked it out, which not can determine that, is
Test sample per se with impurity or the remaining last sample impurity of nuclear magnetic tube, to the precise Identification impurity content of client and
Product is qualitative to cause difficulty, directly affects precision of analysis, and client can be promoted to do further when serious to product is obtained
Purification process generates unnecessary economic loss and time waste.Cleaning nuclear magnetic tube mainly uses at present is manually wiped manually
It washes, cleaning effect is poor, large labor intensity, and artificial cleaning speed is slower, reduces working efficiency, especially sample to be tested quantity
When larger, the time limit of result report can be obviously prolonged out.
Utility model content
Purpose of the utility model is to solve problems of the prior art, and a kind of nuclear magnetic resonance wave proposed
Spectrometer nuclear-magnetism can washing apparatus.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of nuclear magnetic resonance chemical analyser nuclear-magnetism can washing apparatus, including wash bowl, the wash bowl inner wall are connected separately with
Rotary table and fixed plate are connected with fixed column between the rotary table and fixed plate, the fixed column outer wall is connected with ring pipe, described
Annular pipe outer wall is connected with spray head, and digging on the rotary table has nuclear magnetic tube putting hole, and cleaning solution storage is connected at the top of the rotary table
Tank is deposited, screw rod is connected in the fixed plate, the screw rod outer wall is connected with hairbrush, the position of the hairbrush and nuclear magnetic tube putting hole
It sets corresponding, is connected with transmission mechanism between the fixed plate and wash bowl bottom interior wall.
Preferably, the transmission mechanism includes stepper motor, and the output end of the stepper motor is connected by the first rotation axis
It is connected to first gear, the first gear engagement is connected with second gear, and the second gear is connected to by the second rotation axis
Between fixed plate and wash bowl bottom interior wall, the screw rod is placed in rotation axis, and nut is connected in the second gear, described
Nut is connect with wire rod thread.
Preferably, sealing ring is connected between the screw rod and fixed plate.
Preferably, booster water pump is connected in the rotary table, the end of drawing water of the booster water pump passes through water pipe and cleaning solution
Holding vessel is connected, and the water outlet of the booster water pump is connected by water pipe with ring pipe.
Preferably, the rotary table bottom outer wall is connected with long cylinder corresponding with nuclear magnetic tube putting hole, and the nuclear magnetic tube is put
It sets hole inner wall and is connected with limit plate.
Preferably, the wash bowl top exterior walls are connected with fixed block, and the fixed block has been connected by hinge cover board, institute
It is fluted to state the cutting of cover board bottom, the wash bowl bottom is connected with supporting leg, and the cleaning drum outer wall is connected with waste liquid discharge
Pipe.
Compared with prior art, the utility model provides a kind of nuclear magnetic resonance chemical analyser nuclear-magnetism can washing apparatus, has
Below the utility model has the advantages that
1, nuclear magnetic resonance chemical analyser nuclear-magnetism can washing apparatus, by putting the nuclear magnetic tube for needing to clean into wash bowl inner circle
In nuclear magnetic tube putting hole on platform, nuclear magnetic tube putting hole can open up according to requirements it is multiple, to improve the efficiency of cleaning, so
Enter the cleaning solution in cleaning solution holding vessel in the ring pipe of fixed column outer wall, spray it from the spray head on ring pipe,
Be sprayed on it on hairbrush, to keep hairbrush more preferable to the cleaning effect of nuclear magnetic tube, then by fixed plate and wash bowl bottom it
Between transmission mechanism movement keep screw rod band electric brush mobile, so that hairbrush be made to enter nuclear magnetic tube putting hole so that screw rod be made to move
In interior nuclear magnetic tube, so that convenient clean the nuclear magnetic tube of different depth, it will not relatively be taken an advanced study due to caliber and not done at cleaning
Only, so that cleaning effect can be made more preferable, manual labor is reduced, improves working efficiency.
2, the nuclear magnetic resonance chemical analyser nuclear-magnetism can washing apparatus drives the using stepper motor by starting stepper motor
The rotation of one gear, first gear then will drive the second gear rotation being engaged with, so that second gear be made to exist by rotation axis
It is rotated between fixed plate and wash bowl bottom interior wall, to make second gear drive the nut rotation in rotation axis, to make silk
Bar is mobile, so that the hairbrush on screw rod be made to clean nuclear magnetic tube.
3, the nuclear magnetic resonance chemical analyser nuclear-magnetism can washing apparatus can be made in spray head spirt wash bowl by the way that sealing ring is arranged
Cleaning solution do not flow into the bottom of wash bowl, to damage device.
4, the nuclear magnetic resonance chemical analyser nuclear-magnetism can washing apparatus utilizes drawing water for booster water pump by starting booster water pump
It holds and extracts cleaning solution into cleaning solution holding vessel, then flowed into ring pipe from the water outlet of booster water pump by water pipe, thus
It is sprayed onto it on hairbrush from spray head, so that it is cleaner to clean nuclear magnetic tube.
5, the nuclear magnetic resonance chemical analyser nuclear-magnetism can washing apparatus, by be arranged long cylinder can make screw rod band electric brush preferably into
Enter in nuclear magnetic tube, so that convenient clean nuclear magnetic tube, limit plate can then be such that nuclear magnetic tube does not fall out of nuclear magnetic tube putting hole
It falls.
6, nuclear magnetic resonance chemical analyser nuclear-magnetism can washing apparatus, by rotating cover board from fixed block, thus by cover board
It opens, then can place the nuclear magnetic tube and cleaning solution for needing to clean, the groove on cover board can then make cover board resist nuclear magnetic tube, avoid hair
After brush insertion nuclear magnetic tube, nuclear magnetic tube is skidded off out of nuclear magnetic tube putting hole, to influence cleaning efficiency, supporting leg can make wash bowl side
Just it places, the waste liquid in wash bowl can be then discharged by waste liquid discharge pipe.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of nuclear magnetic resonance chemical analyser nuclear-magnetism can washing apparatus inside structural representation
Figure；
Fig. 2 be the utility model proposes the structure of nuclear magnetic resonance chemical analyser nuclear-magnetism can washing apparatus interior bottom portion a kind of show
It is intended to；
Fig. 3 be the utility model proposes a kind of nuclear magnetic resonance chemical analyser nuclear-magnetism can washing apparatus cross-sectional view；
Fig. 4 be the utility model proposes a kind of nuclear magnetic resonance chemical analyser nuclear-magnetism can washing apparatus main view cross-sectional view.
In figure: 1, wash bowl；101, cover board；102, fixed block；103, supporting leg；104, waste liquid discharge pipe；2, rotary table；
201, nuclear magnetic tube putting hole；202, cleaning solution holding vessel；203, long cylinder；204, limit plate；3, fixed plate；4, stepper motor；
401, first gear；402, second gear；403, screw rod；404, hairbrush；5, booster water pump；501, ring pipe；502, spray head.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Embodiment 1:
Referring to Fig.1-4, a kind of nuclear magnetic resonance chemical analyser nuclear-magnetism can washing apparatus, including wash bowl 1,1 inner wall of wash bowl point
It is not connected with rotary table 2 and fixed plate 3, fixed column is connected between rotary table 2 and fixed plate 3, fixed column outer wall is connected with ring pipe
501,501 outer wall of ring pipe is connected with spray head 502, and digging on rotary table 2 has nuclear magnetic tube putting hole 201, is connected at the top of rotary table 2 clear
Washing lotion holding vessel 202 is connected with screw rod 403 in fixed plate 3, and 403 outer wall of screw rod is connected with hairbrush 404, hairbrush 404 and nuclear magnetic tube
The position of putting hole 201 is corresponding, is connected with transmission mechanism between 1 bottom interior wall of fixed plate 3 and wash bowl；It is clear by that will need
The nuclear magnetic tube washed is put into the nuclear magnetic tube putting hole 201 in wash bowl 1 on rotary table 2, and nuclear magnetic tube putting hole 201 can be wanted according to using
It asks and opens up multiple, to improve the efficiency of cleaning, the cleaning solution in cleaning solution holding vessel 202 is then made to enter fixed column outer wall
In ring pipe 501, sprays it from the spray head 502 on ring pipe 501, be sprayed on it on hairbrush 404, to keep hairbrush 404 right
The cleaning effect of nuclear magnetic tube is more preferable, then by the transmission mechanism movement between 1 bottom of fixed plate 3 and wash bowl, to make silk
Bar 403 moves, and it is mobile with electric brush 404 to make screw rod 403, so that hairbrush 404 be made to enter the nuclear magnetic tube in nuclear magnetic tube putting hole 201
It is interior, so that convenient clean the nuclear magnetic tube of different depth, it will not be since relatively pursuit of advanced studies is not at washing clean clearly for caliber, to can make
Cleaning effect is more preferable, reduces manual labor, improves working efficiency.
Embodiment 2:
Referring to Fig.1-4, a kind of nuclear magnetic resonance chemical analyser nuclear-magnetism can washing apparatus, it is substantially the same manner as Example 1, further
, transmission mechanism includes stepper motor 4, and the output end of stepper motor 4 is connected with first gear 401 by the first rotation axis,
The engagement of first gear 401 is connected with second gear 402, and second gear 402 is connected to fixed plate 3 and cleaning by the second rotation axis
Between 1 bottom interior wall of cylinder, screw rod 403 is placed in rotation axis, and nut, nut and 403 screw thread of screw rod are connected in second gear 402
Connection；By start stepper motor 4, using stepper motor 4 drive first gear 401 rotate, first gear 401 then will drive with
Engagement second gear 402 rotate, thus make second gear 402 by rotation axis in fixed plate 3 and 1 bottom interior wall of wash bowl
Between rotate, to make second gear 402 drive the nut rotation in rotation axis, to keep screw rod 403 mobile, to make screw rod
Hairbrush 404 on 403 cleans nuclear magnetic tube.
Sealing ring is connected between screw rod 403 and fixed plate 3；By the way that sealing ring is arranged, 502 spirt wash bowl of spray head can be made
Cleaning solution in 1 does not flow into the bottom of wash bowl 1, to damage device.
Embodiment 3:
Referring to Fig. 3-4, a kind of nuclear magnetic resonance chemical analyser nuclear-magnetism can washing apparatus is substantially the same manner as Example 1, further
, booster water pump 5 is connected in rotary table 2, the end of drawing water of booster water pump 5 is connected by water pipe with cleaning solution holding vessel 202,
The water outlet of booster water pump 5 is connected by water pipe with ring pipe 501；By starting booster water pump 5, booster water pump 5 is utilized
It draws water to hold and extracts cleaning solution into cleaning solution holding vessel 202, ring pipe is then flowed by water pipe from the water outlet of booster water pump 5
In 501, to make it be sprayed on hairbrush 404 from spray head 502, so that it is cleaner to clean nuclear magnetic tube.
Embodiment 4:
Referring to Fig. 3-4, a kind of nuclear magnetic resonance chemical analyser nuclear-magnetism can washing apparatus is substantially the same manner as Example 1, further
, 2 bottom outer wall of rotary table is connected with long cylinder 203 corresponding with nuclear magnetic tube putting hole 201,201 inner wall of nuclear magnetic tube putting hole
It is connected with limit plate 204；Screw rod 403 can be made preferably to enter in nuclear magnetic tube with electric brush 404 by the way that long cylinder 203 is arranged, thus
Convenient to clean to nuclear magnetic tube, limit plate 204 can then be such that nuclear magnetic tube does not fall out of nuclear magnetic tube putting hole 201.
Embodiment 5:
Referring to Fig.1-4, a kind of nuclear magnetic resonance chemical analyser nuclear-magnetism can washing apparatus, it is substantially the same manner as Example 1, further
, 1 top exterior walls of wash bowl are connected with fixed block 102, and fixed block 102 has been connected by hinge cover board 101,101 bottom of cover board
Portion's cutting is fluted, and 1 bottom of wash bowl is connected with supporting leg 103, and 1 outer wall of wash bowl is connected with waste liquid discharge pipe 104；Passing through will
Cover board 101 is rotated from fixed block 102, so that cover board 101 be opened, then can place the nuclear magnetic tube and cleaning solution for needing to clean,
Groove on cover board 101 then can make cover board 101 resist nuclear magnetic tube, and after avoiding hairbrush 404 from being inserted into nuclear magnetic tube, nuclear magnetic tube is from nuclear magnetic tube
It is skidded off in putting hole 201, to influence cleaning efficiency, supporting leg 103 can make wash bowl 1 facilitate placement, the waste liquid in wash bowl 1
It can be then discharged by waste liquid discharge pipe 104.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of nuclear magnetic resonance chemical analyser nuclear-magnetism can washing apparatus, including wash bowl (1), which is characterized in that the wash bowl (1)
Inner wall is connected separately with rotary table (2) and fixed plate (3), is connected with fixed column between the rotary table (2) and fixed plate (3), described
Fixed column outer wall is connected with ring pipe (501), and ring pipe (501) outer wall is connected with spray head (502), on the rotary table (2)
Cutting has nuclear magnetic tube putting hole (201), is connected with cleaning solution holding vessel (202) at the top of the rotary table (2), the fixed plate (3)
On be connected with screw rod (403), screw rod (403) outer wall is connected with hairbrush (404), and the hairbrush (404) and nuclear magnetic tube are placed
The position in hole (201) is corresponding, is connected with transmission mechanism between the fixed plate (3) and wash bowl (1) bottom interior wall.
2. a kind of nuclear magnetic resonance chemical analyser nuclear-magnetism can washing apparatus according to claim 1, which is characterized in that the transmission
Mechanism includes stepper motor (4), and the output end of the stepper motor (4) is connected with first gear (401) by the first rotation axis,
First gear (401) engagement is connected with second gear (402), and the second gear (402) passes through the second rotation axis connection
Between fixed plate (3) and wash bowl (1) bottom interior wall, the screw rod (403) is placed in rotation axis, the second gear
(402) it is connected with nut in, the nut is threadedly coupled with screw rod (403).
3. a kind of nuclear magnetic resonance chemical analyser nuclear-magnetism can washing apparatus according to claim 2, which is characterized in that the screw rod
(403) sealing ring is connected between fixed plate (3).
4. a kind of nuclear magnetic resonance chemical analyser nuclear-magnetism can washing apparatus according to claim 1, which is characterized in that the rotary table
(2) it is connected with booster water pump (5) in, the end of drawing water of the booster water pump (5) is connected by water pipe with cleaning solution holding vessel (202)
Logical, the water outlet of the booster water pump (5) is connected by water pipe with ring pipe (501).
5. a kind of nuclear magnetic resonance chemical analyser nuclear-magnetism can washing apparatus according to claim 1, which is characterized in that the rotary table
(2) bottom outer wall is connected with long cylinder (203) corresponding with nuclear magnetic tube putting hole (201), and the nuclear magnetic tube putting hole (201) is interior
Wall is connected with limit plate (204).
6. a kind of nuclear magnetic resonance chemical analyser nuclear-magnetism can washing apparatus according to claim 1, which is characterized in that the cleaning
Cylinder (1) top exterior walls are connected with fixed block (102), and the fixed block (102) has been connected by hinge cover board (101), the lid
The cutting of plate (101) bottom is fluted, and wash bowl (1) bottom is connected with supporting leg (103), and wash bowl (1) outer wall connects
It is connected to waste liquid discharge pipe (104).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920243698.8U CN209613705U (en) | 2019-02-25 | 2019-02-25 | A kind of nuclear magnetic resonance chemical analyser nuclear-magnetism can washing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920243698.8U CN209613705U (en) | 2019-02-25 | 2019-02-25 | A kind of nuclear magnetic resonance chemical analyser nuclear-magnetism can washing apparatus |
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| Publication Number | Publication Date |
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| CN209613705U true CN209613705U (en) | 2019-11-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920243698.8U Active CN209613705U (en) | 2019-02-25 | 2019-02-25 | A kind of nuclear magnetic resonance chemical analyser nuclear-magnetism can washing apparatus |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113083828A (en) * | 2021-04-06 | 2021-07-09 | 齐齐哈尔大学 | Automatic rotary type repeated cleaning device for nuclear magnetic tube |
| CN113731991A (en) * | 2021-09-15 | 2021-12-03 | 河南科技大学第一附属医院 | Nuclear magnetic pipe rapid cleaning device |
-
2019
- 2019-02-25 CN CN201920243698.8U patent/CN209613705U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113083828A (en) * | 2021-04-06 | 2021-07-09 | 齐齐哈尔大学 | Automatic rotary type repeated cleaning device for nuclear magnetic tube |
| CN113083828B (en) * | 2021-04-06 | 2023-08-11 | 齐齐哈尔大学 | Automatic rotary type repeated cleaning device for nuclear magnetic resonance tube |
| CN113731991A (en) * | 2021-09-15 | 2021-12-03 | 河南科技大学第一附属医院 | Nuclear magnetic pipe rapid cleaning device |
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