CN209005799U - A kind of chemical analysis room test tube oscillation device - Google Patents
A kind of chemical analysis room test tube oscillation device Download PDFInfo
- Publication number
- CN209005799U CN209005799U CN201821458579.6U CN201821458579U CN209005799U CN 209005799 U CN209005799 U CN 209005799U CN 201821458579 U CN201821458579 U CN 201821458579U CN 209005799 U CN209005799 U CN 209005799U
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- test tube
- fixedly installed
- sleeve
- plate
- chemical analysis
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Abstract
The utility model relates to chemical analysis equipment technical fields, and disclose a kind of chemical analysis room test tube oscillation device, including cabinet, the bottom of the cabinets cavity is fixedly installed with bottom plate, the middle part fixing sleeve of the bottom plate is equipped with motor, and one end of the motor output shaft is run through and extends to the top of bottom plate and fixing sleeve is connected to transmission shaft, and the outer surface fixing sleeve of the transmission shaft is equipped with fixed disk, the outer of the fixed disk is fixedly installed with supporting plate, and the quantity of the supporting plate is four.By driving lever along the chute to the internal slide of sleeve, push rod is driven inwardly to squeeze compressed spring, the opposition that elastic deformation occurs using compressed spring and generates, realize the elastic folding and unfolding of push rod, be conducive to the cleaning convenience for improving the device to mount and dismount to test tube rack convenient for covering the socket of block and push rod, avoid chemical agent by the pollution of medicament is left, to improve the accuracy of inspection result.
Description
Technical field
The utility model relates to chemical analysis equipment technical field, specially a kind of chemical analysis room is vibrated with test tube to be filled
It sets.
Background technique
Chemistry is one kind of natural science, and composition, property, structure and the variation of substance are studied on molecule, atom level
Rule, creates the science of novel substance, chemical then be the mankind to one of main method and the means that recognize and be transformed the material world,
It is a subject with a long history and dynamic, its achievement is the important symbol of social civilization, chemistry in there is
Two kinds of versions of chemical change and physical change.
During carrying out chemical research, need to carry out chemical experiment and inspection in chemical experiment room, to chemistry
When medicament etc. is tested, it is often necessary to carry out oscillation treatment to the chemical agent in test tube, control laboratory mostly uses greatly phase at present
The oscillator answered is vibrated, and since ordinary oscillator design is unreasonable, dislocation offset etc. occurs during oscillation for test tube,
Cause medical fluid oscillation uneven, being normally carried out for subsequent chemistry experiment is influenced, along with the rack for test tube and oscillator inside oscillator
It is integral, it is difficult to rack for test tube be cleared up, chemical agent is easily led to and receive pollution, for this purpose, it is proposed that a kind of chemistry inspection
Test room test tube oscillation device.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of chemical analysis room test tube oscillation device, has
Medical fluid shaken well, rack for test tube is easy to clean, and medicament is examined not to be subject to pollute, and the high advantage of inspection result accuracy rate solves
Since ordinary oscillator designs unreasonable, dislocation offset etc. occurs during oscillation for test tube, leads to medical fluid oscillation unevenness,
Influence subsequent chemistry experiment be normally carried out, the rack for test tube inside oscillator is integral with oscillator, it is difficult to rack for test tube into
Row cleaning, easily leads to chemical agent and receives pollution problem.
The utility model provides the following technical solutions: a kind of chemical analysis room test tube oscillation device, including cabinet, described
The bottom of cabinets cavity is fixedly installed with bottom plate, and the middle part fixing sleeve of the bottom plate is equipped with motor, and the one of the motor output shaft
End is run through and extends to the top of bottom plate and fixing sleeve is connected to transmission shaft, and the outer surface fixing sleeve of the transmission shaft is equipped with fixing
Disk, the outer of the fixed disk are fixedly installed with supporting plate, and the quantity of the supporting plate is four, and the other end of four supporting plates
It is fixedly installed with bifurcation shape plate, the two sides of the bifurcation shape plate are fixedly installed with sleeve, the other end pivot bush unit of the sleeve
There is push rod, is equipped with test tube rack between two push rods, the two sides of the test tube rack are fixedly installed with set block, institute
The lateral surface of set block and the other end pivot bush unit of push rod are stated, the outer surface of the transmission shaft is fixedly installed under fixed disk
The casing of side, the quantity of described sleeve pipe are four and correspond with four supporting plates that the other end movable sleeve of described sleeve pipe is connected to
Motion bar, the other end of the motion bar are fixedly installed with clamping plate, the medial surface of the clamping plate and the lateral surface of test tube rack
Be flexibly connected, the outer surface fixing sleeve of the motion bar is equipped with by movable plate, the medial surface by movable plate by extension spring with
The other end of casing is sequentially connected, and matrix is fixedly installed on the left of the top of the box, and the quantity of the matrix is two, and
It is fixedly connected with shaft between two matrixs, connecting plate, the other end of the connecting plate are movably installed in the middle part of the shaft
It extends to the outside of two matrixs and is fixedly installed with cover board, the bottom of the cover board is fixedly installed with piston, the piston
Outer surface is flexibly connected with the inner wall of cabinet.
Preferably, one end of the push rod extends to the inside of sleeve and is fixedly installed with disc, the disc it is another
Side is sequentially connected by the inner wall of compressed spring and sleeve, the both ends of the compressed spring respectively with the inner wall of sleeve and disc
Side is fixedly connected.
Preferably, the outer surface of the push rod is fixedly installed with the driving lever positioned at sleeve inner, the other end of the driving lever
Run through and extend to the outside on sleeve top, offers sliding slot at the top of the sleeve, the outer surface of the driving lever and sliding slot
Inner wall is flexibly connected.
Preferably, the extension spring movable set is in the outer surface of motion bar, and the both ends of extension spring respectively with quilt
The medial surface of movable plate is fixedly connected with the other end of casing, and there are gaps between the extension spring and test tube rack.
Preferably, stable axis is fixedly installed in the middle part of the piston bottom end, the top of the transmission shaft is fixedly installed with
Bearing is lubricated, the other end for stablizing axis extends to the inside of lubrication bearing and is flexibly connected with the inner wall of lubrication bearing.
Preferably, the inside of the bottom plate offers through-hole compatible with motor output shaft, the motor output shaft
Outer surface is flexibly connected with the inner wall of through-hole.
Be compared with the prior art, the utility model have it is following the utility model has the advantages that
1, the chemical analysis room test tube oscillation device drives transmission shaft rotation by motor, so that transmission shaft drives admittedly
Price fixing and supporting plate rotation, then drive four test tube racks at the uniform velocity to rotate, are conducive to improve the device to medicament in test tube
Oscillation effect so that oscillation is more uniform, to improve the accuracy of subsequent chemistry inspection result, then by driving lever along the chute to
The internal slide of sleeve drives push rod inwardly to squeeze compressed spring, and elastic deformation occurs using compressed spring and generates reversed
Active force realizes the elastic folding and unfolding of push rod, convenient for covering the socket of block and push rod, to carry out peace installation and dismantling to test tube rack
It unloads, is conducive to the cleaning convenience for improving the device, avoid chemical agent by the pollution of medicament is left, to improve inspection knot
The accuracy of fruit.
2, the chemical analysis room test tube oscillation device drives motion bar to pull out from the inside of casing by clamping plate,
Extension spring is pullled using by movable plate, elastic deformation occurs for extension spring, realizes that clamping plate to the clamping outside test tube rack, has
Conducive to the mounting stability for improving test tube rack, test tube rack is avoided to drive test tube that dislocation offset occurs and medicament is caused to shake
Unevenness is swung, the integral oscillation effect for improving the device to chemical agent is conducive to, to improve the practicability of the device.
Detailed description of the invention
Fig. 1 is the utility model front cross-sectional structural schematic diagram；
Fig. 2 is the utility model local overlooking structural schematic diagram；
Fig. 3 is the overlooking structure diagram of the utility model test tube rack；
Fig. 4 is the side, sectional structural schematic diagram of the utility model sleeve.
In figure: 1, cabinet；2, bottom plate；3, motor；4, transmission shaft；5, fixed disk；6, supporting plate；7, bifurcation shape plate；8, sleeve；9,
Push rod；10, test tube rack；11, block is covered；12, disc；13, compressed spring；14, driving lever；15, casing；16, motion bar；17,
Clamping plate；18, by movable plate；19, extension spring；20, matrix；21, shaft；22, connecting plate；23, cover board；24, piston.
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4, a kind of chemical analysis room test tube oscillation device, including cabinet 1 are please referred to, the bottom of 1 inner cavity of cabinet is solid
Dingan County is equipped with bottom plate 2, and the middle part fixing sleeve of bottom plate 2 is equipped with motor 3, and one end of 3 output shaft of motor is run through and extends to bottom plate 2
Top and fixing sleeve are connected to transmission shaft 4, and the inside of bottom plate 2 offers through-hole compatible with 3 output shaft of motor, and motor 3 exports
The outer surface of axis is flexibly connected with the inner wall of through-hole, and the outer surface fixing sleeve of transmission shaft 4 is equipped with fixed disk 5, the outer of fixed disk 5
It is fixedly installed with supporting plate 6, the quantity of supporting plate 6 is four, baffle is fixedly installed between every two adjacent supporting plate 6, and keep off
The lateral surface of plate is in contact with the outer surface of test tube rack 10, is conducive to the overall stability for improving test tube rack 10, keeps away
Exempt from the phenomenon that the misplacing that shift, and the other end of four supporting plates 6 is fixedly installed with bifurcation shape plate 7, the two sides of bifurcation shape plate 7 are solid
Dingan County is equipped with sleeve 8, and the other end movable sleeve of sleeve 8 is connected to push rod 9, and one end of push rod 9 extends to the inside of sleeve 8 and fixation
Disc 12 is installed, the other side of disc 12 is sequentially connected by the inner wall of compressed spring 13 and sleeve 8, and the two of compressed spring 13
End is fixedly connected with the side of the inner wall of sleeve 8 and disc 12 respectively, and the outer surface of push rod 9 is fixedly installed in sleeve 8
The driving lever 14 in portion, the other end of driving lever 14 run through and extend to the outside on 8 top of sleeve, and the top of sleeve 8 offers sliding slot, dial
The outer surface of bar 14 is flexibly connected with the inner wall of sliding slot, by driving lever 14 along the chute to the internal slide of sleeve 8, drives push rod 9
Compressed spring 13 is inwardly squeezed, the opposition generated using the generation elastic deformation of compressed spring 13 realizes the bullet of push rod 9
Property folding and unfolding to mount and dismount test tube rack 10, be conducive to improve this convenient for covering the socket of block 11 and push rod 9
The cleaning convenience of device avoids chemical agent by leaving the pollution of medicament, so that the accuracy of inspection result is improved, two
Test tube rack 10 is equipped between push rod 9, the two sides of test tube rack 10 are fixedly installed with set block 11, cover the lateral surface of block 11
With the other end pivot bush unit of push rod 9, transmission shaft 4 is driven to rotate by motor 3, so that transmission shaft 4 drives fixed disk 5 and supporting plate
6 rotations, then drive four test tube racks 10 at the uniform velocity to rotate, and are conducive to improve the device to the oscillation effect of medicament in test tube
Fruit, so that oscillation is more uniform, to improve the accuracy of subsequent chemistry inspection result, the outer surface of transmission shaft 4 is fixedly mounted
Have the casing 15 for being located at the lower section of fixed disk 5, the quantity of casing 15 is four and corresponds with four supporting plates 6, casing 15 it is another
One end movable sleeve is connected to motion bar 16, and the other end of motion bar 16 is fixedly installed with clamping plate 17, the medial surface and test tube of clamping plate 17
The lateral surface of rack 10 is flexibly connected, and the outer surface fixing sleeve of motion bar 16 is equipped with by movable plate 18, by the medial surface of movable plate 18
Be sequentially connected by the other end of extension spring 19 and casing 15,19 movable set of extension spring in the outer surface of motion bar 16,
And the both ends of extension spring 19 are fixedly connected with by the other end of the medial surface of movable plate 18 and casing 15 respectively, extension spring 19 with
There are gaps between test tube rack 10, drive motion bar 16 to pull out from the inside of casing 15 by clamping plate 17, utilize quilt
Movable plate 18 pulls extension spring 19, and elastic deformation occurs for extension spring 19, realizes clamping plate 17 to the folder outside test tube rack 10
Hold, be conducive to improve test tube rack 10 mounting stability, avoid test tube rack 10 drive test tube occur dislocation offset and
Cause medicament oscillation uneven, is conducive to the integral oscillation effect for improving the device to chemical agent, to improve the reality of the device
With property, the left side at 1 top of cabinet is fixedly installed with matrix 20, and the quantity of matrix 20 is two, and fixed between two matrixs 20
It is connected with shaft 21, the middle part of shaft 21 is movably installed with connecting plate 22, and the other end of connecting plate 22 extends to two matrixs 20
Outside and be fixedly installed with cover board 23, the bottom of cover board 23 is fixedly installed with piston 24, the outer surface of piston 24 and cabinet 1
Inner wall is flexibly connected, and is fixedly installed with stable axis in the middle part of 24 bottom end of piston, the top of transmission shaft 4 is fixedly installed with lubrication axis
It holds, the other end for stablizing axis extends to the inside of lubrication bearing and is flexibly connected with the inner wall of lubrication bearing, is conducive to improve biography
Stability when moving axis 4 rotates.
Working principle: overturning connecting plate 22 and cover board 23 along shaft 21, open cabinet 1, then will need what is vibrated to hold
There is the test tube of medicament to be placed in test tube rack 10, then cover cover board 23, the inner wall completion of piston 24 and cabinet 1 is socketed
Afterwards, the bottom end and lubrication bearing for stablizing axis complete to be socketed, and start motor 3, and transmission shaft 4 drives fixed disk 5 and supporting plate 6 to rotate, examination
Pipe rack 10 at the uniform velocity rotates, and carries out medicament oscillation, and after vibrating to medicament, taking-up is spare, carries out subsequent survey, works as needs
When clearing up test tube rack 10, driving lever 14 is stirred outward along the chute, push rod 9 drives disc 12 inwardly to squeeze compressed spring
13, the other end of push rod 9 is detached from from the inside of set block 11, can be unloaded test tube rack 10, then be cleared up it, to clear
After reason, clamping plate 17 is pulled out, motion bar 16, which drives, pulls extension spring 19 by movable plate 18, then by test tube rack 10
It is mounted between two sleeves 8, unclamps clamping plate 17, extension spring 19 restores to the original state, and clamping plate 17 clamps test tube rack 10, i.e.,
Can be tested use again.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of chemical analysis room test tube oscillation device, including cabinet (1), it is characterised in that: the bottom of cabinet (1) inner cavity
Portion is fixedly installed with bottom plate (2), and the middle part fixing sleeve of the bottom plate (2) is equipped with motor (3), and the one of motor (3) output shaft
End is run through and extends to the top of bottom plate (2) and fixing sleeve is connected to transmission shaft (4), the outer surface fixing sleeve of the transmission shaft (4)
Equipped with fixed disk (5), the outer of the fixed disk (5) is fixedly installed with supporting plate (6), and the quantity of the supporting plate (6) is four, and
The other end of four supporting plates (6) is fixedly installed with bifurcation shape plate (7), and the two sides of the bifurcation shape plate (7) are fixedly installed with
The other end movable sleeve of sleeve (8), the sleeve (8) is connected to push rod (9), and test tube is equipped between two push rods (9) and is placed
Frame (10), the two sides of the test tube rack (10) be fixedly installed with set block (11), the lateral surface of the set block (11) with push away
The other end pivot bush unit of bar (9), the outer surface of the transmission shaft (4) are fixedly installed with the casing below fixed disk (5)
(15), the quantity of described sleeve pipe (15) is four and corresponds with four supporting plates (6), the other end activity of described sleeve pipe (15)
It is socketed with motion bar (16), the other end of the motion bar (16) is fixedly installed with clamping plate (17), the inside of the clamping plate (17)
Face is flexibly connected with the lateral surface of test tube rack (10), and the outer surface fixing sleeve of the motion bar (16) is equipped with by movable plate
(18), the medial surface by movable plate (18) is sequentially connected by the other end of extension spring (19) and casing (15), the case
Left side at the top of body (1) is fixedly installed with matrix (20), and the quantity of the matrix (20) is two, and between two matrixs (20)
Be fixedly connected with shaft (21), be movably installed with connecting plate (22) in the middle part of the shaft (21), the connecting plate (22) it is another
One end extends to the outside of two matrixs (20) and is fixedly installed with cover board (23), and the bottom of the cover board (23) is fixedly installed with
The outer surface of piston (24), the piston (24) is flexibly connected with the inner wall of cabinet (1).
2. a kind of chemical analysis room test tube oscillation device according to claim 1, it is characterised in that: the push rod (9)
One end extend to the inside of sleeve (8) and be fixedly installed with disc (12), the other side of the disc (12) passes through compression bullet
The inner wall of spring (13) and sleeve (8) is sequentially connected, the both ends of the compressed spring (13) inner wall and disc with sleeve (8) respectively
(12) side is fixedly connected.
3. a kind of chemical analysis room test tube oscillation device according to claim 1, it is characterised in that: the push rod (9)
Outer surface be fixedly installed with the driving lever (14) internal positioned at sleeve (8), the other end of the driving lever (14) runs through and extends to
The outside on sleeve (8) top, offers sliding slot at the top of the sleeve (8), the outer surface of the driving lever (14) and sliding slot it is interior
Wall is flexibly connected.
4. a kind of chemical analysis room test tube oscillation device according to claim 1, it is characterised in that: the extension spring
(19) movable set is in the outer surface of motion bar (16), and the both ends of extension spring (19) are respectively and by the medial surface of movable plate (18)
It is fixedly connected with the other end of casing (15), there are gaps between the extension spring (19) and test tube rack (10).
5. a kind of chemical analysis room test tube oscillation device according to claim 1, it is characterised in that: the piston (24)
Stable axis is fixedly installed in the middle part of bottom end, the top of the transmission shaft (4) is fixedly installed with lubrication bearing, stablizes the another of axis
End extends to the inside of lubrication bearing and is flexibly connected with the inner wall of lubrication bearing.
6. a kind of chemical analysis room test tube oscillation device according to claim 1, it is characterised in that: the bottom plate (2)
Inside offer through-hole compatible with motor (3) output shaft, the outer surface of motor (3) output shaft and the inner wall of through-hole
It is flexibly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821458579.6U CN209005799U (en) | 2018-09-07 | 2018-09-07 | A kind of chemical analysis room test tube oscillation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821458579.6U CN209005799U (en) | 2018-09-07 | 2018-09-07 | A kind of chemical analysis room test tube oscillation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209005799U true CN209005799U (en) | 2019-06-21 |
Family
ID=66831145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821458579.6U Expired - Fee Related CN209005799U (en) | 2018-09-07 | 2018-09-07 | A kind of chemical analysis room test tube oscillation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209005799U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111595766A (en) * | 2020-06-16 | 2020-08-28 | 马鞍山采石矶涂料有限公司 | Test device for ultraviolet accelerated aging of paint |
| CN114082462A (en) * | 2021-11-16 | 2022-02-25 | 张艳 | Medical information chemical examination device |
-
2018
- 2018-09-07 CN CN201821458579.6U patent/CN209005799U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111595766A (en) * | 2020-06-16 | 2020-08-28 | 马鞍山采石矶涂料有限公司 | Test device for ultraviolet accelerated aging of paint |
| CN114082462A (en) * | 2021-11-16 | 2022-02-25 | 张艳 | Medical information chemical examination device |
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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: 20190621 Termination date: 20200907 |