CN209348678U - A kind of high school student's Bioexperiment station - Google Patents
A kind of high school student's Bioexperiment station Download PDFInfo
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- CN209348678U CN209348678U CN201821823520.2U CN201821823520U CN209348678U CN 209348678 U CN209348678 U CN 209348678U CN 201821823520 U CN201821823520 U CN 201821823520U CN 209348678 U CN209348678 U CN 209348678U
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- baffle
- showing stand
- fixedly installed
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- treatment case
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Abstract
The utility model relates to a kind of high school student's Bioexperiment stations, including station and water treatment case, station inner hollow and sliding be provided with showing stand, transverse slat and riser are fixedly installed in showing stand, sliding is provided with baffle one between at the top of transverse slat and showing stand, sliding is provided with baffle two between transverse slat and showing stand bottom, it is connected by spring between baffle one and baffle two and showing stand side wall, lower flume is offered on water treatment case, water treatment case bottom is fixedly installed with motor, gear one is fixedly installed at the top of the output shaft of motor, water treatment case bottom is vertically plugged with shaft by embedded bearing, water tank is fixedly installed at the top of shaft, fixing sleeve is equipped with and one meshed gears two of gear on shaft side wall, strainer is movably installed in water tank；Technical solution provided by the utility model effectively compensates for existing high school student's Bioexperiment tests the waste water of generation existing for station directly to be handled, and experiment works show inconvenient defect.
Description
Technical field
The utility model relates to experimental provision technical fields, and in particular to a kind of high school student's Bioexperiment station.
Background technique
Biology (Biology), referred to as biology, are one of big basic subjects of natural science six.Taxonomy is research
The method of biological classification and the biology branch of principle.
Biology is the natural science for specializing in biological phenomena and mechanics, lived plant, bacterium, true
Bacterium, virus, animal, people are bioscience particular study objects.The status of biology Class and importance be it will be apparent that
It has the features such as life, experimental and modernity in the course of middle school student.On existing biological lesson of middle school, in order to make student
What can be recognized is more intuitive, and biological teacher often arranges student to do some experiments and observation, the auxiliary as student's study
Means.
Currently, many schools are designed with laboratory, especially biological subject, Hen Duozhi as quality of instruction is continuously improved
Know and there was only teacher's explanation, may say that student cannot also understand many times, but passes through experimental verification, what student not only understood
Fastly, will not forget in later learning process, the testing stand of teaching is all fairly simple, usually there is the useless of experiment generation
Water cannot be handled directly, and experiment works show inconvenient defect.
In publication number CN207287509U, publication date be on May 1st, 2018 utility model patent in disclose one kind
Biological experiment operating platform, structure include experimental operation table, showing stand, showing stand accommodating groove, hydraulic telescopic rod, microphone, by
The intermediate inside of button, supporting leg, station drawer and hydraulic device, experimental operation table is equipped with showing stand accommodating groove, and showing stand is received
Receiving the inside of slot is equipped with hydraulic device, and the top of hydraulic device is equipped with hydraulic telescopic rod, and the top of hydraulic telescopic rod, which is equipped with, to be shown
Frame, the right side of showing stand accommodating groove are equipped with button, and the left side of showing stand accommodating groove is equipped with microphone, and the front of experimental operation table is distributed
There is station drawer；Hydraulic device is made of big piston, small piston, in line check valve, oil cylinder, oil outlet one-way valve and shut-off valve.
The biological experiment operating platform can be convenient quick lifting display frame, increase the visual field model of student by the way that hydraulic device is arranged
It encloses, showing stand can also be rotated by hydraulic device, allow student to understand and observe more knowledge.
In existing design, high school student's Bioexperiment cannot be handled directly with the waste water that station is usually generated in the presence of experiment,
It tests works and shows inconvenient defect.
Summary of the invention
(1) the technical issues of solving
In view of the above problems, the utility model proposes a kind of high school student's Bioexperiment stations.This is practical
Technical solution provided by novel can effectively compensate for drawbacks described above to a certain extent.
(2) technical solution
In order to achieve the above purpose, the following technical solution is employed for the utility model:
A kind of high school student's Bioexperiment station, including station and water treatment case, the station inner hollow and
Sliding is provided with showing stand, and transverse slat and riser are fixedly installed in the showing stand, and the transverse slat is mutually perpendicular to the riser,
Sliding is provided with baffle one between at the top of the transverse slat and the showing stand, slides between the transverse slat and the showing stand bottom
It is provided with baffle two, is connected by spring between the baffle one and the baffle two and the showing stand side wall, the water
Lower flume is offered on treatment box, the water treatment case bottom is fixedly installed with motor, fixes at the top of the output shaft of the motor
Gear one is installed, the water treatment case bottom is vertically plugged with shaft, fixed setting at the top of the shaft by embedded bearing
Have water tank, on the shaft side wall fixing sleeve be equipped with one meshed gears two of gear, be movably installed in the water tank
Strainer is fixedly installed oblique outlet pipe on the water tank side wall, and activated carbon adsorption layer is equipped in the oblique outlet pipe, described tiltedly to go out
Water pipe end is movably set with cock body.
Preferably, the water treatment case is fixedly mounted on the station side wall, and the height of the water treatment case and
The height and width of width and the station are equal to each other.
Preferably, the baffle one and the baffle two are arranged in pairs, and two side wall of the baffle one and the baffle
On be fixedly installed sponge block.
Preferably, it is connected between the baffle one and the baffle two and the riser also by the spring.
Preferably, one top and bottom of baffle are fixedly installed slide bar one, the showing stand and the transverse slat top
Portion offers the sliding slot one with the slide bar one cooperation.
Preferably, two top and bottom of baffle are fixedly installed slide bar two, the showing stand and the transverse slat bottom
Portion offers the sliding slot two with the slide bar two cooperation.
Preferably, the motor is servo motor, and the motor and external power supply are electrically connected.
Preferably, it is hinged with door body on the water treatment case side wall, is fixedly installed with tap water at the top of the water treatment case
Pipe, the running water pipe are connected to water source.
Preferably, it is connected between the lower flume and the water tank by connecting tube, the connecting tube protrudes into the water tank
It is internal.
(3) beneficial effect
Due to using above-mentioned technical solution, the beneficial effects of the utility model are:
The utility model passes through bullet by being arranged in pairs baffle one and baffle two, baffle one and baffle two and showing stand side wall
Spring is connected, and puts convenient for laboratory apparatus to be fixed, plays the role of good fixed function and displaying；Electronic band moving gear
One rotation, gear one is rotated with moving gear two, to drive water tank to rotate, so that water treatment agent and water mix well
It closing, the water handled passes through activated carbon adsorption layer, and peculiar smell is effectively eliminated, water treatment efficiency is strengthened, finally opens door body,
Cock body is removed, the water handled is linked into bucket, recoverable, water resource waste is reduced, and is effectively compensated for existing
There is defect existing for technology.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of showing stand；
Fig. 3 is the cross-sectional view of water treatment case；
Wherein:
1, station；2, water treatment case；3, showing stand；4, transverse slat；5, riser；6, baffle one；7, baffle two；8, spring；
9, lower flume；10, motor；11, gear one；12, shaft；13, water tank；14, gear two；15, strainer；16, activated carbon adsorption layer.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Type embodiment, the technical scheme in the utility model embodiment is clearly and completely described.Reality based on the utility model
Example is applied, every other embodiment obtained by those of ordinary skill in the art without making creative efforts all belongs to
In the range of the utility model protection.
A kind of high school student's Bioexperiment station, as shown in Figs. 1-3: including station 1 and water treatment case 2, station 1
Inner hollow and sliding is provided with showing stand 3, is fixedly installed transverse slat 4 and riser 5, transverse slat 4 and riser 5 are mutual in showing stand 3
Vertically, sliding is provided with baffle 1 between 3 top of transverse slat 4 and showing stand, slides and is provided between 3 bottom of transverse slat 4 and showing stand
It is connected by spring 8 between baffle 27, baffle 1 and baffle 27 and 3 side wall of showing stand, is offered down on water treatment case 2
Sink 9,2 bottom of water treatment case are fixedly installed with motor 10, are fixedly installed with gear 1 at the top of the output shaft of motor 10, at water
Reason 2 bottom of case is vertically plugged with shaft 12 by embedded bearing, is fixedly installed water tank 13 at the top of shaft 12, on 12 side wall of shaft
Fixing sleeve be equipped with one 11 meshed gears 2 14 of gear, be movably installed with strainer 15 in water tank 13, it is fixed on 13 side wall of water tank
It is provided with oblique outlet pipe, activated carbon adsorption layer 16 is equipped in oblique outlet pipe, tube end is tiltedly discharged and is movably set with cock body.
Water treatment case 2 is fixedly mounted on 1 side wall of station, and the height of the height of water treatment case 2 and width and station 1
Degree and width are equal to each other, and baffle 1 and baffle 27 are arranged in pairs, and fixation is set on 27 side wall of baffle 1 and baffle
It is equipped with sponge block, is connected between baffle 1 and baffle 27 and riser 5 also by spring 8, one 6 top and bottom of baffle are fixed
It is provided with slide bar one, showing stand 3 and 4 top of transverse slat offer the sliding slot one cooperated with slide bar one, 27 top and bottom of baffle
It is fixedly installed slide bar two, showing stand 3 and 4 bottom of transverse slat offer the sliding slot two cooperated with slide bar two, and motor 10 is to watch
Motor is taken, and motor 10 and external power supply are electrically connected, door body is hinged on 2 side wall of water treatment case, is fixed at the top of water treatment case 2
Running water pipe is installed, running water pipe is connected to water source, is connected between lower flume 9 and water tank 13 by connecting tube, connecting tube is stretched
Enter inside water tank 13.
The model EDSMT-2T130-040B of motor 10 connects into closed circuit by conducting wire and external power supply；Selection
The spring 8 of suitable elasticity coefficient, when so that spring 8 being in relaxation state, the sponge block between baffle 1 being arranged in pairs is close
Connection；Transverse slat 4 is less than the distance between transverse slat 4 and 3 bottom of showing stand at a distance from 3 top of showing stand, to store height not
Same laboratory apparatus.
It is tested on station 1, when being needed in experimentation with water, opens running water pipe switch water intaking；It does
When complete experiment product needs to show student viewing, showing stand 3 is pulled out from 1 side wall of station, (such as by higher laboratory apparatus
Test tube etc.) it is placed on 3 bottom of showing stand, it is placed between the sponge block on two baffles 27,8 extruding force of spring is shunk, and is so realized
The fixation of the high laboratory apparatus of different bores is put；Shorter laboratory apparatus (such as beaker) is placed on transverse slat 4, is placed in
Between sponge block on two baffles 1,8 extruding force of spring is shunk, and so realizes the fixation of the short laboratory apparatus of different bores
It puts；By setting multiple groups baffle 1 and baffle 27, leaving concentratedly for multiple laboratory apparatus may be implemented, be convenient for optical viewer
Interior reaction solution, design are reasonable.
The waste liquid generated in experimentation discharges into water tank 13 from connecting tube, through filter screen 15, plays filtration, has
Effect blocks bulk materials impurity.
It is put into water treatment agent in water tank 13, opens motor 10, motor 10 is rotated with moving gear 1, gear 1 and tooth
2 14 engagements are taken turns, the fixation of gear 2 14 is set on 12 side wall of shaft, and shaft 12 is hung down by embedded bearing and 2 bottom of water treatment case
Straight rotation grafting, shaft 12 rotate, and water tank 13 rotates, and water treatment agent and waste water have obtained good mixing, improved water process
Quality, the water handled enter oblique outlet pipe and effectively eliminate peculiar smell by activated carbon adsorption layer 16, strengthen water process
Effect finally opens door body, removes cock body, the water handled is linked into bucket, recoverable, reduces water resource wave
Take, and effectively compensates for defect of the existing technology.
Above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；Although referring to aforementioned reality
Example is applied the utility model is described in detail, those skilled in the art should understand that: it still can be to preceding
Technical solution documented by each embodiment is stated to modify or equivalent replacement of some of the technical features；And these
It modifies or replaces, the spirit and model of various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution
It encloses.
Claims (9)
1. a kind of high school student's Bioexperiment station, it is characterised in that: including station (1) and water treatment case (2), the behaviour
Make platform (1) inner hollow and sliding is provided with showing stand (3), is fixedly installed transverse slat (4) and riser in the showing stand (3)
(5), the transverse slat (4) is mutually perpendicular to the riser (5), slides and sets between the transverse slat (4) and the showing stand (3) top
It is equipped with baffle one (6), sliding is provided with baffle two (7), the baffle between the transverse slat (4) and the showing stand (3) bottom
It is connected by spring (8) between one (6) and the baffle two (7) and the showing stand (3) side wall, the water treatment case (2)
On offer lower flume (9), water treatment case (2) bottom is fixedly installed with motor (10), the output shaft of the motor (10)
Top is fixedly installed with gear one (11), and water treatment case (2) bottom is vertically plugged with shaft (12), institute by embedded bearing
It states and is fixedly installed water tank (13) at the top of shaft (12), fixing sleeve is equipped with and the gear one (11) on shaft (12) side wall
Meshed gears two (14), the water tank (13) is interior to be movably installed with strainer (15), is fixedly installed on water tank (13) side wall
There is oblique outlet pipe, is equipped with activated carbon adsorption layer (16) in the oblique outlet pipe, the oblique water outlet tube end is movably set with cock body.
2. high school student's Bioexperiment station according to claim 1, which is characterized in that the water treatment case (2) is solid
Dingan County is on the station (1) side wall, and the height of the height of the water treatment case (2) and width and the station (1)
Degree and width are equal to each other.
3. high school student's Bioexperiment station according to claim 1, which is characterized in that the baffle one (6) and institute
It states baffle two (7) to be arranged in pairs, and is fixedly installed sponge block on the baffle one (6) and the baffle two (7) side wall.
4. high school student's Bioexperiment station according to claim 3, which is characterized in that the baffle one (6) and institute
It states and is connected between baffle two (7) and the riser (5) also by the spring (8).
5. high school student's Bioexperiment station according to claim 1, which is characterized in that at the top of the baffle one (6)
It is fixedly installed slide bar one with bottom, offers at the top of the showing stand (3) and the transverse slat (4) and matches with the slide bar one
The sliding slot one of conjunction.
6. high school student's Bioexperiment station according to claim 1, which is characterized in that at the top of the baffle two (7)
Slide bar two is fixedly installed with bottom, the showing stand (3) and the transverse slat (4) bottom offer and match with the slide bar two
The sliding slot two of conjunction.
7. high school student's Bioexperiment station according to claim 1, which is characterized in that the motor (10) is servo
Motor, and the motor (10) and external power supply are electrically connected.
8. high school student's Bioexperiment station according to claim 1, which is characterized in that water treatment case (2) side
It is hinged with door body on wall, is fixedly installed with running water pipe at the top of the water treatment case (2), the running water pipe is connected to water source.
9. high school student's Bioexperiment station according to claim 1, which is characterized in that the lower flume (9) and institute
It states and is connected between water tank (13) by connecting tube, it is internal that the connecting tube protrudes into the water tank (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821823520.2U CN209348678U (en) | 2018-11-07 | 2018-11-07 | A kind of high school student's Bioexperiment station |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821823520.2U CN209348678U (en) | 2018-11-07 | 2018-11-07 | A kind of high school student's Bioexperiment station |
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| Publication Number | Publication Date |
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| CN209348678U true CN209348678U (en) | 2019-09-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821823520.2U Active CN209348678U (en) | 2018-11-07 | 2018-11-07 | A kind of high school student's Bioexperiment station |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113611192A (en) * | 2021-07-20 | 2021-11-05 | 中国农业科学院都市农业研究所 | Campus farming education comprehensive test table |
-
2018
- 2018-11-07 CN CN201821823520.2U patent/CN209348678U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113611192A (en) * | 2021-07-20 | 2021-11-05 | 中国农业科学院都市农业研究所 | Campus farming education comprehensive test table |
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