CN209020431U - Chemical instrument frame for detection experiment - Google Patents
Chemical instrument frame for detection experiment Download PDFInfo
- Publication number
- CN209020431U CN209020431U CN201821407035.7U CN201821407035U CN209020431U CN 209020431 U CN209020431 U CN 209020431U CN 201821407035 U CN201821407035 U CN 201821407035U CN 209020431 U CN209020431 U CN 209020431U
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- test tube
- cylinder
- test
- filter tank
- motor
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- 239000000126 substance Substances 0.000 title claims abstract description 25
- 238000002474 experimental method Methods 0.000 title abstract description 7
- 238000001514 detection method Methods 0.000 title abstract description 3
- 238000004140 cleaning Methods 0.000 claims abstract description 37
- 239000007921 spray Substances 0.000 claims abstract description 20
- 238000013016 damping Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 3
- 230000003749 cleanliness Effects 0.000 abstract description 2
- 238000005507 spraying Methods 0.000 abstract description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract 2
- 235000017491 Bambusa tulda Nutrition 0.000 abstract 2
- 241001330002 Bambuseae Species 0.000 abstract 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract 2
- 239000011425 bamboo Substances 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000010865 sewage Substances 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Landscapes
- Cleaning By Liquid Or Steam (AREA)
Abstract
The utility model discloses a chemical instrument frame for detection experiments, wherein the upper end of one side of a cleaning tank is separated to form a filter tank, the side wall of the filter tank is provided with spray pipes, the spray pipes are equidistantly provided with spray heads, the bottom wall of the filter tank is provided with a filter screen, and a plurality of rows of draining rollers are vertically erected on the filter screen; the top end of a brush of the brush component is connected with a motor b, and the adjacent motors b are fixedly arranged on the supporting frame; the outside of the test tube bracket of the cleaning assembly is provided with a transverse connecting rod, the tail end of the transverse connecting rod is movably sleeved on a lead screw through a nut, the top end of the lead screw is provided with a motor a, and the test tube bracket is controlled to move up and down relative to the hairbrush through the motor a. The cleaning assembly and the hairbrush assembly in the cleaning pool are matched with each other to preliminarily clean the test tube; the filter tank is subjected to secondary spraying cleaning, and the cleaning cleanliness is high; the test tube is placed in test tube section of thick bamboo, test tube holder and inversion test tube section of thick bamboo outside respectively invertedly, make full use of the space of test tube bracket, can drip fast, and space utilization is high.
Description
Technical field
The utility model belongs to chemical device technical field, and in particular to test experience chemical apparatuses frame.
Background technique
The instrument used in chemical experiment is known as chemical apparatuses.Hairbrush, as common glass for chemical ware instrument
Cleaning device is widely used in a variety of applications in chemical experiment.Test tube is common chemical detection experiment appliance, is served as a small amount of
The reaction vessel of reagent.After the end of the experiment, cleaned, common cleaning way be added cleaning solution and with hairbrush into
Row hand washing, usually every time in laboratory after carrying out chemical experiment, it is to be cleaned to leave a large amount of test tube etc., generally
Cleaning device efficiency may be lower, cleaning person works' intensity may be will increase；Prolonged cleaning by hand can not be clear simultaneously
Multiple instruments are washed, the excessive time is wasted.In addition, being dried after test tube cleaning, needed after general cleaning device cleaning
It removes and is dried, dry space without special.Therefore, test experience chemical apparatuses frame how is researched and developed, is had important
Realistic meaning.
Utility model content
Cleaning and dry for test tube existing in the prior art does not have the technical issues of special equipment, the utility model
It is designed to provide test experience chemical apparatuses frame.
The technical solution that the utility model is taken are as follows:
Test experience chemical apparatuses frame, including service sink, filter tank,
The side upper end of service sink is separated to form filter tank, and the side wall in filter tank is provided with spray tube, equidistantly arranges on spray tube
Cloth is provided with spray head, and the bottom wall in filter tank is set as filter screen, and number row's draining roller is vertically set up on strainer；
The brush member and cleaning assembly being mutually adapted are disposed in service sink from top to bottom,
Brush member includes support frame, motor b and hairbrush, and the top of hairbrush is connected with motor b, and adjacent motor b is fixed
Installation is on the support frame；
Cleaning assembly includes test tube bracket, and horizontal connecting rod is provided on the outside of test tube bracket, and the end of horizontal connecting rod passes through
Nut is movably set on lead screw, and the top of lead screw is provided with motor a, controls test tube bracket relative on hairbrush by motor a
Lower movement.
Further, when the filter tank is cleaned for test tube, the port face spray head of test tube and horizontal horizontal it is erected at phase
Between adjacent two rows draining roller；When filter tank is used for test tube airing, test tube port is vertically set on the outside of draining roller.
Further, the draining roller is prepared using elastic water-proof rubber material, and number row's draining roller is equidistantly parallel
Arrangement is arranged, spacing >=test tube outer diameter between adjacent draining roller.
Further, parallel arrangement is provided with test tube cylinder and is inverted test tube the test tube bracket along the vertical direction from left to right
Cylinder is connected between test tube cylinder and inversion test tube cylinder by test tube support.
Further, the test tube support is set as hollow hemispherical filter structure, between test tube cylinder and inversion test tube cylinder
Spacing be greater than test tube outer diameter.
Further, the test tube cylinder and be inverted test tube cylinder and be disposed as hollow circuit cylinder tube structure, test tube cylinder it is interior
Diameter is greater than test tube outer diameter；The outer diameter for being inverted test tube cylinder is less than test tube internal diameter.
Further, the bottom wall of the test tube cylinder uniformly opens up filter opening, and damping filter pulp is placed on filter opening.
Further, the outer wall of the inner wall of the test tube cylinder and inversion test tube cylinder is laid with one layer of rubber pad respectively.
The utility model has the following beneficial effects:
Test experience chemical apparatuses frame in the utility model, there are two purposes, on the one hand can be used as the cleaning of test tube
On the other hand device can be used as the airing device of test tube.Cleaning assembly and brush member when for test tube cleaning, in service sink
It cooperates, test tube is tentatively cleaned；Filter tank carries out spraying and secondary cleaning to the test tube after preliminary cleaning, it is ensured that test tube
Cleaning degree；When for test tube airing, test tube can distinguish upside down in test tube cylinder, test tube support and be inverted outside test tube cylinder
Side takes full advantage of the space of test tube bracket, can quickly drain, and space utilization rate is high, and test tube shelf-stability is good.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the structural schematic diagram of brush member in the utility model.
Wherein, 1, motor a；2, lead screw；3, nut；4, test tube cylinder；5, resilient cushion；6, service sink；7, sewage draining exit；8, test tube
Support；9, it is inverted test tube cylinder；10, filter tank；11, spray tube；12, spray head；13, draining roller；14, test tube；15, filter screen；16, motor
b；17, hairbrush；18, support frame.
Specific embodiment
The utility model is further illustrated with reference to the accompanying drawing.
Embodiment 1
As depicted in figs. 1 and 2, test experience chemical apparatuses frame, including service sink 6, filter tank 10,
The side upper end of service sink 6 is separated to form filter tank 10, and the side wall in filter tank 10 is provided with spray tube 11, on spray tube 11
Equidistant arrangement is provided with spray head 12, and the bottom wall in filter tank 10 is set as filter screen 15, and number row's draining roller 13 is vertically set up on strainer；
17 component of hairbrush and cleaning assembly being mutually adapted are disposed in service sink 6 from top to bottom,
17 component of hairbrush includes support frame, motor b16 and hairbrush 17, and the top of hairbrush 17 is connected with motor b16, adjacent
Motor b16 be fixedly mounted on the support frame；
Cleaning assembly includes 8 frame of test tube support, and horizontal connecting rod is provided on the outside of 8 frame of test tube support, and the end of horizontal connecting rod is logical
It crosses nut 3 to be movably set on lead screw 2, the top of lead screw 2 is provided with motor a1, and it is opposite to control 8 frame of test tube support by motor a1
It is moved up and down in hairbrush 17.
When filter tank 10 is cleaned for test tube 14, the port face spray head 12 of test tube 14 and horizontal horizontal it is erected at adjacent two rows
Between draining roller 13；When filter tank 10 is dried for test tube 14,14 port of test tube is vertically set in 13 outside of draining roller.Filter tank 10 was both
The effect of secondary cleaning can be achieved, and provide certain material-putting space for test tube 14, convenient for test tube 14 is set in draining roller
On 13, play the role of rapid airing.
Draining roller 13 is prepared using elastic water-proof rubber material, the number row's equidistant parallel arrangement of draining roller 13 setting,
The outer diameter of spacing >=test tube 14 between adjacent draining roller 13.Draining roller 13 has certain elastic reaction, can prevent test tube 14
Fragmentation Phenomena, while suitable parking space is provided for test tube 14.
Parallel arrangement is provided with test tube cylinder 4 and is inverted test tube cylinder 9, test tube cylinder 48 frame of test tube support along the vertical direction from left to right
And be inverted between test tube cylinder 9 and connected by test tube support 8, the port of hairbrush 17 and test tube cylinder 4 corresponds to each other setting.
Test tube support 8 is set as hollow hemispherical filter structure, and test tube cylinder 4 and the spacing being inverted between test tube cylinder 9 are greater than examination
The outer diameter of pipe 14.8 structure of test tube support is simple and novel, the space for taking full advantage of test tube cylinder 4 and being inverted between test tube cylinder 9, significantly
Manufacturing cost is reduced, provides space for the cleaning of test tube 14 and storage.
Test tube cylinder 4 and inversion test tube cylinder 9 are disposed as hollow circuit cylinder tube structure, and the internal diameter of test tube cylinder 4 is greater than test tube 14
Outer diameter；The outer diameter for being inverted test tube cylinder 9 is less than 14 internal diameter of test tube.Test tube cylinder 4 and inversion test tube cylinder 9 are mutually adapted with test tube 14,
Test tube 14 be ensure that when cleaning and drying, shelf-stability is good, avoids falling off, shifting phenomena.
The bottom wall of test tube cylinder 4 uniformly opens up filter opening, and damping filter pulp 5 is placed on filter opening.Filter opening can be convenient for drying in use
When function, draining is carried out to the liquid in test tube cylinder 4；Damping filter pulp 5 has preferable elastic buffer effect, both can guarantee hairbrush
17 with the contact area of 14 bottom wall of test tube, and hairbrush 17 can be alleviated to the impact dynamics of test tube 14, ensure that the cleanliness of cleaning.
The inner wall of test tube cylinder 4 and the outer wall for being inverted test tube cylinder 9 are laid with one layer of rubber pad respectively.Rubber pad has certain bullet
Property effect, avoid strong impacts when contacting with test tube 14, it is ensured that the placement smoothness of test tube 14.
Specifically used process are as follows:
The test experience of the device in the application chemical apparatuses frame, there are two purposes, on the one hand can be used as test tube 14
Cleaning device, on the other hand can be used as the airing device of test tube 14.
When being used as the cleaning device of test tube 14, the whole extreme lower position in screw rod of 8 frame of initial position test tube support is tried at this time
The hairbrush 17 of 17 component of test tube cylinder 4 and hairbrush of 8 frame of conduit saddle is in discrete state, places ejected wash water into service sink 6 at this time, will
Test tube 14 to be cleaned is placed sequentially in the test tube cylinder 4 of 8 frame of test tube support, the damping of 4 bottom of bottom and test tube cylinder of test tube 14
The mutual face contact of filter pulp 5, damping filter pulp 5 play shock absorbing effect, and motor a1 is set as clockwise and anticlockwise motor, connect electricity
Source, motor b16 are set as clockwise and anticlockwise motor, and motor b16 drives hairbrush 17 to rotate forward, invert, and motor a1 is rotated forward, and drives 3 He of nut
8 frame of test tube support moves up, and hairbrush 17 is all extended in 14 inner cavity of test tube and cleaned to 14 inner wall of test tube；Motor a1 is anti-
Turn, nut 3 and 8 frame of test tube support is driven to move down, hairbrush 17 is detached from from 14 inner cavity of test tube, completes the cleaning of test tube 14.
Test tube 14 after cleaning it is horizontal it is horizontal be placed in filter tank 10 between adjacent two rows draining rollers 13, the end of test tube 14
Mouth and spray head 12 are oppositely arranged, and are opened 12 control switch of spray head, are sprayed water into 14 inner cavity of test tube, are carried out to test tube 14 secondary clear
It washes, closes 12 control switch of spray head, the test tube 14 after cleaning is vertically set in the outside of draining roller 13, is dried in the air to test tube 14
Dry-cure, the water in filter tank 10 flow into service sink 6 along the filter screen 15 of 10 bottom of filter tank.
When being used as the airing device of test tube 14, the bottom wall of service sink 6 is set as inclined slope structure, service sink 6
It is provided with sewage draining exit 7 on one lateral wall of bottom, after the water in service sink 6 is finished, opens the sewage draining exit 7 of service sink 6, waste water edge
Sewage draining exit 7 discharged.Make in dry condition in service sink 6, at this point, 17 component of hairbrush of 6 top of service sink is withdrawn,
Test tube 14 to be dried is distinguished into upside down in the test tube cylinder 4 of 8 frame of test tube support, test tube support 8, while part test tube 14 is arranged
It is being inverted 9 outside of test tube cylinder, the space of 8 frame of test tube support is being taken full advantage of, is placed on every test tube 14 closely in inversion state
On 8 frame of test tube support, the water on 14 wall of test tube is carried out to drain work, space utilization rate is high, and 14 shelf-stability of test tube is good.
The above is not limitations of the present invention, it should be pointed out that: for the ordinary skill people of the art
For member, under the premise of not departing from the utility model in essence range, several variations, modifications, additions or substitutions can also be made,
These improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (8)
1. test experience chemical apparatuses frame, which is characterized in that including service sink, filter tank,
The side upper end of service sink is separated to form filter tank, and the side wall in filter tank is provided with spray tube, equidistantly arranges and set on spray tube
It is equipped with spray head, the bottom wall in filter tank is set as filter screen, and number row's draining roller is vertically set up on strainer；
The brush member and cleaning assembly being mutually adapted are disposed in service sink from top to bottom,
Brush member includes support frame, motor b and hairbrush, and the top of hairbrush is connected with motor b, and adjacent motor b is fixedly mounted
On the support frame；
Cleaning assembly includes test tube bracket, and horizontal connecting rod is provided on the outside of test tube bracket, and the end of horizontal connecting rod passes through nut
It is movably set on lead screw, the top of lead screw is provided with motor a, controls test tube bracket relative to moving down on hairbrush by motor a
It is dynamic.
2. test experience chemical apparatuses frame according to claim 1, which is characterized in that the filter tank is cleaned for test tube
When, the port face spray head and level of test tube are horizontal to be erected between adjacent two rows of draining rollers；When filter tank is used for test tube airing, examination
Pipe port is vertically set on the outside of draining roller.
3. test experience chemical apparatuses frame according to claim 1, which is characterized in that the draining roller uses elastic water-proof
Rubber material is prepared, the equidistant parallel arrangement setting of number row's draining roller, and spacing >=test tube between adjacent draining roller is outer
Diameter.
4. test experience chemical apparatuses frame according to claim 1, which is characterized in that test tube bracket edge from left to right
Vertical direction parallel arrangement is provided with test tube cylinder and is inverted test tube cylinder, is connected between test tube cylinder and inversion test tube cylinder by test tube support
It connects.
5. test experience chemical apparatuses frame according to claim 4, which is characterized in that the test tube support is set as hollow half
Spherical filter structure, test tube cylinder and the spacing being inverted between test tube cylinder are greater than the outer diameter of test tube.
6. test experience chemical apparatuses frame according to claim 4, which is characterized in that the test tube cylinder and inversion test tube cylinder
It is disposed as hollow circuit cylinder tube structure, the internal diameter of test tube cylinder is greater than test tube outer diameter；The outer diameter for being inverted test tube cylinder is less than in test tube
Diameter.
7. test experience chemical apparatuses frame according to claim 4, which is characterized in that the bottom wall of the test tube cylinder is uniformly opened
If filter opening, damping filter pulp is placed on filter opening.
8. test experience chemical apparatuses frame according to claim 4, which is characterized in that the inner wall of the test tube cylinder and inversion
The outer wall of test tube cylinder is laid with one layer of rubber pad respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821407035.7U CN209020431U (en) | 2018-08-29 | 2018-08-29 | Chemical instrument frame for detection experiment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821407035.7U CN209020431U (en) | 2018-08-29 | 2018-08-29 | Chemical instrument frame for detection experiment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209020431U true CN209020431U (en) | 2019-06-25 |
Family
ID=66876494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821407035.7U Active CN209020431U (en) | 2018-08-29 | 2018-08-29 | Chemical instrument frame for detection experiment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209020431U (en) |
-
2018
- 2018-08-29 CN CN201821407035.7U patent/CN209020431U/en active Active
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