CN210450204U - Test tube cleaning device convenient for batch fixation for biological laboratory - Google Patents
Test tube cleaning device convenient for batch fixation for biological laboratory Download PDFInfo
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- CN210450204U CN210450204U CN201921307244.9U CN201921307244U CN210450204U CN 210450204 U CN210450204 U CN 210450204U CN 201921307244 U CN201921307244 U CN 201921307244U CN 210450204 U CN210450204 U CN 210450204U
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- brush
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Abstract
The utility model discloses a biological laboratory is with tube cleaning device convenient to fix in batches, including shell main part, chain and servo motor, the internally mounted of shell main part has the backup pad, and the inside of backup pad is provided with the chain to the left end internally mounted of chain has the connecting shaft pole, the bottom of connecting the shaft pole is run through the backup pad and is connected with the driving disk, and the left side meshing of driving disk has the driven disk, and the bottom mounting of connecting the shaft pole has servo motor. This be convenient for fixed test tube cleaning device is used in biological laboratory in batches is provided with two-way lead screw, first installation piece and second installation piece, and first installation piece and second installation piece are provided with 5 groups, and first installation piece and second installation piece are threaded connection with two-way lead screw, and the inside screw thread opposite direction of first installation piece and second installation piece simultaneously, consequently can drive first installation piece and second installation piece when two-way lead screw is rotatory and carry out reverse movement simultaneously.
Description
Technical Field
The utility model relates to a biological laboratory technical field specifically is a be convenient for fixed biological laboratory uses tube cleaning device in batches.
Background
Biological laboratory is the place of studying biological experiment specially, can often use the test tube in biological laboratory to carry out the experiment, when wasing the test tube, generally directly wash in wasing the pond in biological laboratory at present, can only mr or student take one like this and wash, therefore biological laboratory needs special test tube cleaning device, although special test tube cleaning device's kind is various on the market at present, but still can have some weak points, for example:
1. traditional tube cleaning device needs one to fix the test tube when wasing the test tube in batches, can not fix batch test tube simultaneously, and the preliminary preparation work that leads to using whole device like this is longer, troublesome poeration, extravagant a large amount of time, therefore we are not convenient for use:
2. most of the traditional test tube cleaning devices directly inject water into a certain height position in a shell main body, submerge the test tube at the same time to the certain height position, and then clean the test tube, so that water needs to be changed continuously for cleaning, more water is needed, and water resources are wasted;
therefore, the test tube cleaning device for the biological laboratory, which is convenient for batch fixation, can well solve the problems.
Disclosure of Invention
An object of the utility model is to provide a biological laboratory is with tube cleaning device convenient to it is fixed to solve traditional tube cleaning device on the existing market that above-mentioned background art provided can not fix batch test tube simultaneously, the problem of extravagant more water.
In order to achieve the above object, the utility model provides a following technical scheme: a test tube cleaning device convenient for batch fixation for a biological laboratory comprises a shell main body, a chain and a servo motor, wherein a support plate is arranged inside the shell main body, the chain is arranged inside the support plate, a connecting shaft rod is arranged inside the left end of the chain, a vertical rod is arranged inside the right end of the chain, the bottom end of the connecting shaft rod penetrates through the support plate to be connected with a driving disc, the left side of the driving disc is meshed with a driven disc, the bottom end of the connecting shaft rod is fixed with the servo motor, a threaded rod is fixed inside the driven disc, a moving block is in threaded connection with the outer side of the top end of the threaded rod, a pressing plate is fixed on the left side of the moving block, a water storage air bag is arranged below the pressing plate, a water storage plate is arranged above the support plate, a cushion block is arranged on the upper surface of the, the water storage plate is run through to the top of montant and the brush pole is connected, and the top surface of montant has seted up first through-hole to the outside of brush pole is provided with logical groove, the outside that leads to the groove is fixed with the diaphragm, and the internally mounted of diaphragm has two-way lead screw, and the outside threaded connection of two-way lead screw has first installation piece and second installation piece, the outside of first installation piece and second installation piece is fixed with the fixture block, the second through-hole has been seted up in the top outside of brush pole.
Preferably, the supporting plate, the water storage plate, the transverse plate and the shell body are of an integrated structure, and the width of the supporting plate, the width of the water storage plate and the width of the transverse plate are smaller than the width of the shell body.
Preferably, the driving disc and the driven disc form a sheave mechanism, and the driven disc is connected with the threaded rod in a key connection mode.
Preferably, the upper half part of the vertical rod is of a hollow structure, the space inside the vertical rod is connected with the space inside the brush rod, and the inside of the brush rod is of a hollow structure.
Preferably, the pressing plate and the shell main body form a lifting structure through a moving block, and the length and the width of the pressing plate are both larger than those of the water storage air bag.
Preferably, the fixture block is of an arc-shaped structure, and the arc length of the fixture block is less than half of the circumference of the through groove.
Compared with the prior art, the beneficial effects of the utility model are that: the test tube cleaning device for the biological laboratory, which is convenient for batch fixation;
(1) the test tube fixing device is provided with a bidirectional screw rod, a first mounting block and a second mounting block, wherein the first mounting block and the second mounting block are provided with 5 groups, the first mounting block and the second mounting block are in threaded connection with the bidirectional screw rod, and the thread directions in the first mounting block and the second mounting block are opposite, so that the first mounting block and the second mounting block can be simultaneously driven to simultaneously perform reverse movement when the bidirectional screw rod rotates, and therefore 2 arc-shaped clamping blocks which are arranged on the inner sides of the first mounting block and the second mounting block and have different heights are matched with each other to extrude and fix test tubes in the through grooves, so that batch test tubes can be simultaneously fixed, and time is saved;
(2) the pressing plate is mounted, the driven disc is driven to intermittently rotate through the rotation of the driving disc, the driven disc drives the internal threaded rod to intermittently rotate, and therefore the pressing plate intermittently descends, so that the pressing plate intermittently extrudes the water storage air bag to feed water, and water resources are saved;
(3) be fixed with montant and first through-hole be convenient for get into the montant top through external pressure with the water in the water storage board through first through-hole inside, then be hollow form montant through the top and carry water for inside hollow form brush-holder stud, discharge through the second through-hole of brush-holder stud top lateral surface to in one side spray water, wash the inside of test tube.
Drawings
FIG. 1 is a schematic view of the overall main sectional structure of the present invention;
FIG. 2 is a schematic view of the main sectional structure of the brush rod of the present invention;
FIG. 3 is a schematic view of the bottom view of the driven plate and the driving plate of the present invention;
FIG. 4 is a schematic view of the internal structure of the main body of the housing of the present invention;
FIG. 5 is a schematic view of a cross-sectional view of the cross plate of the present invention;
FIG. 6 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;
fig. 7 is the schematic view of the connection structure of the threaded rod and the moving block of the present invention.
In the figure: 1. a housing main body; 2. a support plate; 3. a chain; 4. connecting the shaft lever; 5. a driving disk; 6. a servo motor; 7. a driven plate; 8. a threaded rod; 9. a vertical rod; 10. a first through hole; 11. a water storage plate; 12. a water storage air bag; 13. pressing a plate; 14. a moving block; 15. cushion blocks; 16. a brush rod; 17. a transverse plate; 18. a bidirectional screw rod; 19. a first mounting block; 20. a second mounting block; 21. a clamping block; 22. a through groove; 23. a second via.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a technical solution: a test tube cleaning device convenient for batch fixation for a biological laboratory comprises a shell main body 1, a support plate 2, a chain 3, a connecting shaft rod 4, a driving disc 5, a servo motor 6, a driven disc 7, a threaded rod 8, a vertical rod 9, a first through hole 10, a water storage plate 11, a water storage air bag 12, a pressing plate 13, a moving block 14, a cushion block 15, a brush rod 16, a transverse plate 17, a bidirectional screw rod 18, a first mounting block 19, a second mounting block 20, a clamping block 21, a through groove 22 and a second through hole 23, wherein the support plate 2 is mounted inside the shell main body 1, the chain 3 is arranged inside the support plate 2, the connecting shaft rod 4 is mounted inside the left end of the chain 3, the vertical rod 9 is mounted inside the right end of the chain 3, the bottom end of the connecting shaft rod 4 penetrates through the support plate 2 to be connected with the driving disc 5, the driven disc 7 is meshed with the left side of the driving, a threaded rod 8 is fixed inside the driven disc 7, a moving block 14 is connected with the outer side of the top end of the threaded rod 8 in a threaded manner, a pressing plate 13 is fixed on the left side of the moving block 14, a water storage air bag 12 is arranged below the pressing plate 13, a water storage plate 11 is arranged above the supporting plate 2, a cushion block 15 is arranged on the upper surface of the water storage plate 11, a brush rod 16 is arranged above the water storage plate 11, the upper part of the vertical rod 9 penetrates through the water storage plate 11 and is connected with the brush rod 16, a first through hole 10 is arranged on the outer surface of the upper part of the vertical rod 9, and the outer side of the brush rod 16 is provided with a through groove 22, the outer side of the through groove 22 is fixed with a transverse plate 17, the inner part of the transverse plate 17 is provided with a bidirectional screw rod 18, a first mounting block 19 and a second mounting block 20 are in threaded connection with the outer side of the bidirectional screw rod 18, a clamping block 21 is fixed on the outer side of the first mounting block 19 and the outer side of the second mounting block 20, and a second through hole 23 is formed in the outer side above the brush rod 16;
the supporting plate 2, the water storage plate 11, the transverse plate 17 and the shell body 1 are all of an integrated structure, and the widths of the supporting plate 2, the water storage plate 11 and the transverse plate 17 are smaller than the width of the shell body 1, so that water can flow downwards well;
the driving disc 5 and the driven disc 7 form a geneva mechanism, and the driven disc 7 is connected with the threaded rod 8 in a key connection mode, so that the geneva mechanism formed by the driving disc 5 and the driven disc 7 drives the driven disc 7 and the threaded rod 8 to rotate intermittently;
the upper half part of the vertical rod 9 is of a hollow structure, the space inside the vertical rod 9 is connected with the space inside the brush rod 16, the inside of the brush rod 16 is of a hollow structure, and water in the water storage plate 11, the inside of which is hollow, can conveniently enter the vertical rod 9 and the brush rod 16 through the hollow structure at the upper half part of the vertical rod 9;
the pressing plate 13 and the shell body 1 form a lifting structure through the moving block 14, and the length and the width of the pressing plate 13 are both larger than those of the water storage air bag 12, so that the pressing plate 13 descends to extrude the water storage air bag 12;
The working principle is as follows: when the test tube cleaning device convenient for batch fixation for the biological laboratory is used, firstly, the whole device is moved into a working area as shown in attached figures 1 and 4, after the test tube cleaning device reaches the working area, the test tubes with the sizes corresponding to the device are inserted into the through grooves 22 in the transverse plate 17 in an inverted mode, so that the test tubes are arranged on the outer sides of the brush rods 16, meanwhile, the bottom ends of the test tubes are placed on the cushion blocks 15 on the water storage plate 11 for supporting, through the support of 2 cushion blocks 15, the water in the test tubes in the later period can well flow out conveniently, after the test tubes are placed, the bidirectional screw rod 18 is manually rotated as shown in attached figures 1 and 5-6, the bidirectional screw rod 18 drives the outer groups of the first mounting blocks 19 and the second mounting blocks 20 to move towards the centers of the through grooves 22 simultaneously, the first mounting blocks 19 and the second mounting blocks 20 drive the 2 fixture blocks 21 with different heights to mutually cooperate to extrude and fix the left side and right side faces, therefore, batch test tubes can be extruded and fixed conveniently, and the operation is convenient, simple and rapid;
then, a certain amount of water is injected into the water storage air bag 12, then the servo motor 6 is connected with an external power supply, the servo motor 6 drives the connecting shaft rod 4 to rotate, and further drives the driving disc 5 and the chain 3 to rotate together, the chain 3 drives a plurality of vertical rods 9 to rotate simultaneously when rotating, so that the vertical rods 9 drive the brush rods 16 to rotate to brush out impurities on the inner wall of the test tube fixed in the through groove 22, then the driving disc 5 drives the driven disc 7 to intermittently rotate as shown in figure 3 when rotating, and further drives the threaded rod 8 in the driven disc 7 to intermittently rotate, so that the moving block 14 in threaded connection with the outer side of the threaded rod 8 drives the pressing plate 13 to intermittently descend to intermittently extrude the left side of the shell body 1 through the water storage air bag 12 fixed therein, as shown in figure 6, so that the water in the water storage air bag 12 intermittently enters the water storage plate 11 with a hollow interior, as shown in fig. 1-2, water in the water storage plate 11 enters the brush rod 16 through the first through hole 10 and the vertical rod 9, and then the water is sprayed outwards through the second through hole 23 on the outer side above the brush rod 16, so that the brush rod 16 is intermittently sprayed and cleaned at the same time, and water resources are saved, and the operation is convenient, because the widths of the support plate 2, the water storage plate 11 and the transverse plate 17 are all smaller than the width of the shell body 1, the cleaning water is remained at the bottom of the shell body 1, and after the cleaning water is finished, the cleaning water is discharged through the water outlet at the right end of the shell body 1, and the content which is not described in detail in the description belongs to the prior art known by professionals in the field.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a be convenient for fixed biological laboratory is with tube cleaning device in batches, includes housing body (1), chain (3) and servo motor (6), its characterized in that: the water storage type solar energy water heater is characterized in that a supporting plate (2) is installed inside the shell main body (1), a chain (3) is arranged inside the supporting plate (2), a connecting shaft rod (4) is installed inside the left end of the chain (3), a vertical rod (9) is installed inside the right end of the chain (3), the bottom end of the connecting shaft rod (4) penetrates through the supporting plate (2) to be connected with the driving disc (5), the left side of the driving disc (5) is meshed with the driven disc (7), a servo motor (6) is fixed at the bottom end of the connecting shaft rod (4), a threaded rod (8) is fixed inside the driven disc (7), a moving block (14) is in threaded connection with the outer side of the top end of the threaded rod (8), a pressing plate (13) is fixed on the left side of the moving block (14), a water storage airbag (12) is arranged below the pressing plate (13), and a, and the upper surface mounting of water storage plate (11) has cushion (15) to the top of water storage plate (11) is provided with brush-holder stud (16), the top of montant (9) is run through water storage plate (11) and is connected with brush-holder stud (16), and first through-hole (10) have been seted up to the top surface of montant (9), and the outside of brush-holder stud (16) is provided with logical groove (22), the outside of logical groove (22) is fixed with diaphragm (17), and the internally mounted of diaphragm (17) has two-way lead screw (18), and the outside threaded connection of two-way lead screw (18) has first installation piece (19) and second installation piece (20), the outside of first installation piece (19) and second installation piece (20) is fixed with fixture block (21), second through-hole (23) have been seted up to the top outside of brush-holder stud (16).
2. The device for washing test tubes for biological laboratories convenient for batch fixation according to claim 1, wherein: backup pad (2), water storage board (11) and diaphragm (17) are integrated structure with shell body (1), and the width of backup pad (2), water storage board (11) and diaphragm (17) all is less than the width of shell body (1).
3. The device for washing test tubes for biological laboratories convenient for batch fixation according to claim 1, wherein: the driving disc (5) and the driven disc (7) form a geneva mechanism, and the driven disc (7) is connected with the threaded rod (8) in a key connection mode.
4. The device for washing test tubes for biological laboratories convenient for batch fixation according to claim 1, wherein: the upper half part of the vertical rod (9) is of a hollow structure, the space inside the vertical rod (9) is connected with the space inside the brush rod (16), and the inside of the brush rod (16) is of a hollow structure.
5. The device for washing test tubes for biological laboratories convenient for batch fixation according to claim 1, wherein: the pressing plate (13) and the shell body (1) form a lifting structure through a moving block (14), and the length and the width of the pressing plate (13) are both larger than those of the water storage air bag (12).
6. The device for washing test tubes for biological laboratories convenient for batch fixation according to claim 1, wherein: the fixture block (21) is of an arc-shaped structure, and the arc length of the fixture block (21) is smaller than one half of the circumference of the through groove (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921307244.9U CN210450204U (en) | 2019-08-13 | 2019-08-13 | Test tube cleaning device convenient for batch fixation for biological laboratory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921307244.9U CN210450204U (en) | 2019-08-13 | 2019-08-13 | Test tube cleaning device convenient for batch fixation for biological laboratory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210450204U true CN210450204U (en) | 2020-05-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921307244.9U Expired - Fee Related CN210450204U (en) | 2019-08-13 | 2019-08-13 | Test tube cleaning device convenient for batch fixation for biological laboratory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210450204U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111940444A (en) * | 2020-07-20 | 2020-11-17 | 安徽康之味生物科技有限公司 | A disinfection cleaning equipment that is arranged in plastic bottle of bottled drink production |
| CN112705494A (en) * | 2020-12-10 | 2021-04-27 | 博峰汽配科技(芜湖)有限公司 | Vibration belt cleaning device with defeated material function of intermittent type nature |
| CN112845465A (en) * | 2020-12-31 | 2021-05-28 | 什邡宏聚机械有限责任公司 | Many test tubes belt cleaning device simultaneously that stem cell cultivateed usefulness |
| CN114042731A (en) * | 2021-10-28 | 2022-02-15 | 上海盘龙实业有限公司 | Recycling and cleaning process of regenerated oil tank |
-
2019
- 2019-08-13 CN CN201921307244.9U patent/CN210450204U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111940444A (en) * | 2020-07-20 | 2020-11-17 | 安徽康之味生物科技有限公司 | A disinfection cleaning equipment that is arranged in plastic bottle of bottled drink production |
| CN112705494A (en) * | 2020-12-10 | 2021-04-27 | 博峰汽配科技(芜湖)有限公司 | Vibration belt cleaning device with defeated material function of intermittent type nature |
| CN112845465A (en) * | 2020-12-31 | 2021-05-28 | 什邡宏聚机械有限责任公司 | Many test tubes belt cleaning device simultaneously that stem cell cultivateed usefulness |
| CN114042731A (en) * | 2021-10-28 | 2022-02-15 | 上海盘龙实业有限公司 | Recycling and cleaning process of regenerated oil tank |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200505 Termination date: 20210813 |
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| CF01 | Termination of patent right due to non-payment of annual fee |