CN110142273A - High school biological assay test tube cleaning clamping device - Google Patents
High school biological assay test tube cleaning clamping device Download PDFInfo
- Publication number
- CN110142273A CN110142273A CN201910510315.3A CN201910510315A CN110142273A CN 110142273 A CN110142273 A CN 110142273A CN 201910510315 A CN201910510315 A CN 201910510315A CN 110142273 A CN110142273 A CN 110142273A
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- CN
- China
- Prior art keywords
- test tube
- clamping device
- fixed
- arc
- tube according
- 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.)
- Pending
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 62
- 238000004140 cleaning Methods 0.000 title abstract description 10
- 238000004166 bioassay Methods 0.000 title 1
- 238000002474 experimental method Methods 0.000 claims abstract description 11
- 230000005611 electricity Effects 0.000 claims description 2
- 239000013043 chemical agent Substances 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001720 carbohydrates Chemical class 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/0804—Cleaning containers having tubular shape, e.g. casks, barrels, drums
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/0821—Handling or manipulating containers, e.g. moving or rotating containers in cleaning devices, conveying to or from cleaning devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Devices For Use In Laboratory Experiments (AREA)
Abstract
The invention discloses a high school biology test tube cleaning and clamping device, which comprises an experiment table top, wherein a fixed shell is arranged above the experiment table top, a lifting screw rod is arranged in the fixed shell, the upper end of the lifting screw rod is connected with the output end of a motor arranged on the upper surface of the fixed shell, one side of the fixed shell is provided with a control switch, the outer side surface of the lifting screw rod is provided with a lifting block, one side of the lifting block is fixedly connected with a fixed table through a first connecting rod, a test tube hole is arranged on the fixed table, a test tube passes through the test tube hole, the left end and the right end of the outer side surface of the upper end of the test tube are symmetrically provided with arc-shaped clamping plates, the arc-shaped clamping plates are fixedly connected with sliding blocks through second connecting rods, the sliding blocks are slidably connected in sliding grooves which are symmetrically arranged on two sides of an arc-shaped sliding rail, the clamping is firmer, and the use safety is greatly improved.
Description
Technical field
The present invention relates to field of bioexperiment technology, specially a kind of Senior Biology test tube cleans clamping device.
Background technique
Senior middle school is related to carbohydrate, fat and the albumen there are many Bioexperiment, in detection biological tissue in the school study stage
When matter, needs to use some chemical agents and carry out color reaction detection, these chemical agents just need to be contained with test tube.
It needs to clean test tube when experiment is finished, is usually all then test tube nozzle is carried out downward by water pipe
Cleaning, when clamping, one man operation is not easily controlled power and is easy to cause to damage to test tube clip, while test tube outer diameter size is not
The phenomenon that with loosening is easy to appear when with clamp, test tube is caused to fall off, it is very dangerous.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the existing defects, provides a kind of Senior Biology test tube cleaning folder
Tight device can control the clamping power to test tube when test tube cleans, to protect test tube injury-free, while can be according to examination
Pipe outside diameter difference is clamped adjustment, keeps clamping more secured, substantially increases the safety used, can effectively solve background
The problems in technology.
To achieve the above object, the invention provides the following technical scheme: a kind of Senior Biology test tube cleans clamping device, packet
Include experiment table top, the top of the experiment table top is equipped with set casing, be equipped with lifting screw in set casing, the upper end of lifting screw with
The motor output end connection of set casing upper surface is set, and the side of set casing is equipped with control switch, the lateral surface of lifting screw
Equipped with elevator, the side of the elevator is fixedly connected with fixed station by first connecting rod, and fixed station is equipped with test tube hole
And passed through in test tube hole and have a test tube, the upper end lateral surface left and right ends of test tube are symmetrically arranged with curved splint, and curved splint passes through the
Two connecting rods are fixedly connected with a slide block, and the sliding block is slidably connected in sliding slot, and the sliding slot is symmetricly set on arc-shaped slide rail
Two sides, the sliding block are fixedly connected by being disposed thereon the hinge bar on surface with hinged block, and two hinged blocks in left and right pass through pin
Axis connection, one end of pin shaft are fixed with casing, and the lateral surface upper end of casing is connect by adjusting bolt with support plate thread.
As a preferred technical solution of the present invention, the quantity of the arc-shaped slide rail is four, and four arc-shaped slide rails are equal
Cloth is in the upper end of fixed station.
As a preferred technical solution of the present invention, the arc-shaped slide rail is fixed by the way that the support rod of its lower end is arranged in
In the upper surface of fixed station.
As a preferred technical solution of the present invention, medial surface one week of the curved splint is equipped with rubber pad.
As a preferred technical solution of the present invention, the lower end of the set casing is fixed by support column and support base
Connection, the support base are fixed on the upper surface of experiment table top.
As a preferred technical solution of the present invention, the motor is fixed by the bracket in the upper surface of set casing, institute
The quantity for stating bracket is two, and two brackets are symmetrically distributed in the rear and front end of motor.
As a preferred technical solution of the present invention, the support plate is fixed by the way that the fixed column of its lower surface is arranged in
In the upper surface of fixed station.
As a preferred technical solution of the present invention, the input terminal of the control switch and the output end electricity of external power supply
Connection, the output end of control switch are electrically connected with the input terminal of motor.
Compared with prior art, the beneficial effects of the present invention are: the cleaning clamping device operation of this Senior Biology test tube
Simply, easy to use, it occupies little space, by being equipped with arc-shaped slide rail in fixed station upper end and keeping curved splint sliding sliding in arc
It, can be according to the distance between two curved splints of different adjustment of test tube outer diameter on rail；The setting for adjusting bolt can pass through hinge
Extension bar and hinged block control curved splint slowly move on arc-shaped slide rail, convenient for controlling to the clamping power of test tube, prevent pair
Test tube causes to damage, and substantially increases the safety used.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is main view of the present invention；
Fig. 3 is the enlarged diagram at Fig. 2A；
Fig. 4 is top view of the present invention；
Fig. 5 is the enlarged diagram at Fig. 4 B.
In figure: 1 experiment table top, 2 support bases, 3 support columns, 4 set casings, 5 lifting screws, 6 motors, 7 elevators, 8 the
One connecting rod, 9 test tubes, 10 fixed stations, 11 arc-shaped slide rails, 12 sliding slots, 13 support rods, 14 sliding blocks, 15 second connecting rods, 16 arcs
Clamping plate, 17 rubber pads, 18 hinge bars, 19 hinged blocks, 20 casings, 21 adjusting bolts, 22 support plates, 23 fixed columns, 24 controls are opened
It closes, 25 brackets.
Specific embodiment
Invention is further described in detail with attached drawing with reference to embodiments.
Fig. 1-5 is please referred to, the present invention provides a kind of technical solution: a kind of Senior Biology test tube cleaning clamping device, including
Table top 1 is tested, the top of experiment table top 1 is equipped with set casing 4, and the lower end of set casing 4 is fixed by support column 3 and support base 2
Connection, support base 2 are fixed on the upper surface of experiment table top 1, and the setting of support column 3 and support base 2 is provided to the present apparatus
Firm support, set casing 4 is interior to be equipped with lifting screw 5, the upper end of lifting screw 5 and the motor 6 that 4 upper surface of set casing is arranged in
Output end connection, motor 6 are fixed on the upper surface of set casing 4 by bracket 25, and the quantity of bracket 25 is two, two brackets 25
It is symmetrically distributed in the rear and front end of motor 6, the side of set casing 4 is equipped with control switch 24, and the lateral surface of lifting screw 5, which is equipped with, to be risen
Block 7 drops, and the side of elevator 7 is fixedly connected with fixed station 10 by first connecting rod 8, and fixed station 10 is equipped with test tube hole and examination
Passing through in pore has test tube 9, and the upper end lateral surface left and right ends of test tube 9 are symmetrically arranged with curved splint 16, curved splint 16 it is interior
Side is equipped with rubber pad 17 for one week, and the setting of rubber pad 17 is convenient for carrying out Elastic Contact to test tube 9, when preventing from contacting test tube 9
It causes to damage, while increasing the friction to 9 outer wall of test tube, prevent its landing, curved splint 16 is by the second connecting rod 15 and slides
Block 14 is fixedly connected, and sliding block 14 is slidably connected in sliding slot 12, and sliding slot 12 is symmetricly set on the two sides of arc-shaped slide rail 11, and arc is sliding
The quantity of rail 11 is four, and four arc-shaped slide rails 11 are evenly arranged on the upper end of fixed station 10, and the setting of four arc-shaped slide rails 11 is convenient for
Multiple test tubes are cleaned simultaneously, improve cleaning efficiency, arc-shaped slide rail 11 is fixed by the support rod 13 that its lower end is arranged in
In the upper surface of fixed station 10, sliding block 14 is fixedly connected by being disposed thereon the hinge bar 18 on surface with hinged block 19, left and right
Two hinged blocks 19 are connected by pin shaft, and one end of pin shaft is fixed with casing 20, and the lateral surface upper end of casing 20 is by adjusting spiral shell
Bolt 21 is threadedly coupled with support plate 22, and support plate 22 is fixed on the upper of fixed station 10 by the way that the fixed column 23 of its lower surface is arranged in
Surface, the input terminal of control switch 24 are electrically connected with the output end of external power supply, and the output end of control switch 24 is defeated with motor 6
Entering end electrical connection, this Senior Biology test tube cleaning clamping device is easy to operate, and it is easy to use, it occupies little space, can control
The clamping power to test tube 9 is made, while adjustment can be clamped according to 9 outer diameter difference of test tube, keeps clamping more secured, mentions significantly
The high safety used.
When in use: for being clamped to test tube 9, first test tube 9 being put into test tube hole, bolt is then adjusted by rotation
21 are allowed to slowly mobile upwards, and then drive hinged block 19 and hinge bar 18 to move up by casing 20, at this time 9 two sides of test tube
Two hinge bars 18 drawn close in opposite directions under the action of pin shaft, while driving the sliding block 14 of 9 two sides of test tube along arc-shaped slide rail 11
It moves towards, and then drives curved splint 16 to move towards and test tube 9 is slowly clamped, opened after the completion of clamping by control
It closes 24 control motors 6 to rotate and then drive test tube 9 to move up and down by lifting screw 5, and then convenient for adjusting the cleaning position of test tube 9
It sets.
Operation of the present invention is simple, easy to use, occupies little space, easy to operate and use, can be according to 9 outer diameter of test tube not
With the distance between two curved splints 16 of adjustment, ease of use is improved；The setting of bolt 21 is adjusted convenient for control to examination
The clamping power of pipe 9 prevents from causing to damage to test tube 9, substantially increases the safety used.
Claims (8)
1. a kind of Senior Biology test tube cleans clamping device, it is characterised in that: including testing table top (1), the experiment table top (1)
Top be equipped with set casing (4), be equipped with lifting screw (5) in set casing (4), the upper end of lifting screw (5) and be arranged in fixation
Motor (6) output end of shell (4) upper surface connects, and the side of set casing (4) is equipped with control switch (24), lifting screw (5)
Lateral surface is equipped with elevator (7), and the side of the elevator (7) is fixedly connected with fixed station (10) by first connecting rod (8),
Fixed station (10), which is equipped with to pass through in test tube hole and test tube hole, to be had test tube (9), and the upper end lateral surface left and right ends of test tube (9) are symmetrical
Equipped with curved splint (16), curved splint (16) is fixedly connected by the second connecting rod (15) with sliding block (14), the sliding block
(14) it is slidably connected in sliding slot (12), the sliding slot (12) is symmetricly set on the two sides of arc-shaped slide rail (11), the sliding block
(14) it is fixedly connected by being disposed thereon the hinge bar (18) on surface with hinged block (19), two hinged blocks (19) in left and right pass through
Pin shaft connection, one end of pin shaft are fixed with casing (20), and the lateral surface upper end of casing (20) is by adjusting bolt (21) and support
Plate (22) is threadedly coupled.
2. a kind of Senior Biology test tube according to claim 1 cleans clamping device, it is characterised in that: the arc-shaped slide rail
(11) quantity is four, and four arc-shaped slide rails (11) are evenly arranged on the upper end of fixed station (10).
3. a kind of Senior Biology test tube according to claim 1 or 2 cleans clamping device, it is characterised in that: the arc
The upper surface that sliding rail (11) is fixed on fixed station (10) by the way that the support rod (13) of its lower end is arranged in.
4. a kind of Senior Biology test tube according to claim 1 cleans clamping device, it is characterised in that: the curved splint
(16) medial surface one week is equipped with rubber pad (17).
5. a kind of Senior Biology test tube according to claim 1 cleans clamping device, it is characterised in that: the set casing
(4) lower end is fixedly connected by support column (3) with support base (2), and the support base (2) is fixed on experiment table top (1)
Upper surface.
6. a kind of Senior Biology test tube according to claim 1 cleans clamping device, it is characterised in that: the motor (6)
The upper surface of set casing (4) is fixed on by bracket (25), the quantity of the bracket (25) is two, and two brackets (25) are symmetrical
It is distributed in the rear and front end of motor (6).
7. a kind of Senior Biology test tube according to claim 1 cleans clamping device, it is characterised in that: the support plate
(22) upper surface for being fixed on fixed station (10) by the way that the fixed column (23) of its lower surface is arranged in.
8. a kind of Senior Biology test tube according to claim 1 cleans clamping device, it is characterised in that: the control switch
(24) input terminal is electrically connected with the output end of external power supply, the output end of control switch (24) and the input terminal electricity of motor (6)
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910510315.3A CN110142273A (en) | 2019-06-13 | 2019-06-13 | High school biological assay test tube cleaning clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910510315.3A CN110142273A (en) | 2019-06-13 | 2019-06-13 | High school biological assay test tube cleaning clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110142273A true CN110142273A (en) | 2019-08-20 |
Family
ID=67591103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910510315.3A Pending CN110142273A (en) | 2019-06-13 | 2019-06-13 | High school biological assay test tube cleaning clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110142273A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110810053A (en) * | 2019-11-09 | 2020-02-21 | 邳州市迅增农业发展有限公司 | Flower planting frame |
| CN112807455A (en) * | 2020-12-23 | 2021-05-18 | 沈超 | Food detection apparatus degassing unit |
| CN117259351A (en) * | 2023-11-23 | 2023-12-22 | 泰州安特源电子有限公司 | Cleaning device for lamp production |
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|---|---|---|---|---|
| CN106052086A (en) * | 2016-07-25 | 2016-10-26 | 无锡市永亿精密铸造有限公司 | Suspension type clamping device of air purifier |
| CN207856951U (en) * | 2017-12-18 | 2018-09-14 | 岭南师范学院 | A kind of Food Inspection water-bath heating apparatus |
| CN208162216U (en) * | 2018-01-30 | 2018-11-30 | 广州中科生物科技有限公司 | A kind of Biochemistry Experiment test tube cleaning spin-drying device |
| CN208468146U (en) * | 2018-04-09 | 2019-02-05 | 江阴龙源石英制品有限公司 | A kind of silica crucible clamping device |
| CN208513268U (en) * | 2018-05-15 | 2019-02-19 | 江苏创联实验室系统工程有限公司 | A kind of Bioexperiment test tube Quick cleaning device |
| CN109622103A (en) * | 2019-02-15 | 2019-04-16 | 于媛媛 | A kind of clinical laboratory's test tube clamp that stability is high |
| CN109847824A (en) * | 2019-02-25 | 2019-06-07 | 蒋以宸 | A kind of chemical experiment rack for test tube |
-
2019
- 2019-06-13 CN CN201910510315.3A patent/CN110142273A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106052086A (en) * | 2016-07-25 | 2016-10-26 | 无锡市永亿精密铸造有限公司 | Suspension type clamping device of air purifier |
| CN207856951U (en) * | 2017-12-18 | 2018-09-14 | 岭南师范学院 | A kind of Food Inspection water-bath heating apparatus |
| CN208162216U (en) * | 2018-01-30 | 2018-11-30 | 广州中科生物科技有限公司 | A kind of Biochemistry Experiment test tube cleaning spin-drying device |
| CN208468146U (en) * | 2018-04-09 | 2019-02-05 | 江阴龙源石英制品有限公司 | A kind of silica crucible clamping device |
| CN208513268U (en) * | 2018-05-15 | 2019-02-19 | 江苏创联实验室系统工程有限公司 | A kind of Bioexperiment test tube Quick cleaning device |
| CN109622103A (en) * | 2019-02-15 | 2019-04-16 | 于媛媛 | A kind of clinical laboratory's test tube clamp that stability is high |
| CN109847824A (en) * | 2019-02-25 | 2019-06-07 | 蒋以宸 | A kind of chemical experiment rack for test tube |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110810053A (en) * | 2019-11-09 | 2020-02-21 | 邳州市迅增农业发展有限公司 | Flower planting frame |
| CN112807455A (en) * | 2020-12-23 | 2021-05-18 | 沈超 | Food detection apparatus degassing unit |
| CN117259351A (en) * | 2023-11-23 | 2023-12-22 | 泰州安特源电子有限公司 | Cleaning device for lamp production |
| CN117259351B (en) * | 2023-11-23 | 2024-02-02 | 泰州安特源电子有限公司 | Cleaning device for lamp production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190820 |