CN208591878U - A kind of food inspection rack for test tube of adjustable aperture - Google Patents
A kind of food inspection rack for test tube of adjustable aperture Download PDFInfo
- Publication number
- CN208591878U CN208591878U CN201820774977.2U CN201820774977U CN208591878U CN 208591878 U CN208591878 U CN 208591878U CN 201820774977 U CN201820774977 U CN 201820774977U CN 208591878 U CN208591878 U CN 208591878U
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- CN
- China
- Prior art keywords
- test tube
- frame
- putting hole
- fixed case
- placing frame
- 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.)
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Abstract
The utility model discloses a kind of food inspection rack for test tubes of adjustable aperture, including pedestal, test tube frame, heating chamber and drainpipe, the top of the pedestal is from left to right successively fixed with fixed case, test tube frame, the front of the fixed case is equipped with operation button, the top of the fixed case is provided with warning indicator light, bottom end inside the fixed case is equipped with hydraulic fluid tank, and hydraulic fluid tank is internally provided with hydraulic cylinder, the top of the hydraulic cylinder is connected with hydraulic column by fixed plate, and the top of hydraulic column is horizontally installed with test tube placing frame, the right end of the test tube placing frame is each passed through fixed case, test tube frame, the test tube placing frame extends to the outside of test tube frame across one end of fixed case and test tube frame.The pore size of the adjustable putting hole of the utility model device can realize food inspection and test tube storage simultaneously on one device, can automatically adjust the height of test tube placing frame, the apparatus structure is novel, vdiverse in function.
Description
Technical field
The utility model relates to food inspection engineering device technique field, the food inspection of specially a kind of adjustable aperture is tried
Pipe support.
Background technique
With the continuous development of society, scientific to be constantly progressive, continuous improvement of people's living standards is all kinds of for assisting
The equipment of food inspection is constantly brought forth new ideas and is emerged in large numbers, and the food inspection important dress that rack for test tube is in accesary foods detection device
It sets, therefore the such device on market today is many kinds of, can satisfy the use demand of user substantially, but still remain
Certain problem, traditional food inspection is not adjustable the pore size of putting hole with rack for test tube, so that people are when in use, needs
The rack for test tube to match is individually looked for, it is time-consuming and laborious, the detection of food is affected, the time of food inspection is increased, gives
People make troubles, and increase the working strength of people, reduce the use scope of rack for test tube, while traditional food inspection is used
Rack for test tube can only store test tube, and cannot detect to sample, need people that corresponding equipment is used alone, waste people
Time, reduce working efficiency, at the same in traditional such device test tube baffle be not adjustable height, even if height can be adjusted
Degree is also required to manual operation, increases the working strength of people, makes troubles to the use of people, while traditional such device
Structure is simple, inconvenient, has a single function.
Utility model content
The purpose of this utility model is to provide a kind of food inspection rack for test tubes of adjustable aperture, to solve above-mentioned back
What is proposed in scape technology is unable to the size of adjustment aperture, cannot realize food inspection and test tube storage on one device, cannot
The height of test tube baffle is automatically adjusted, structure is simple, and it is inconvenient, the problem of having a single function.
To achieve the above object, the utility model provides the following technical solutions: a kind of food inspection use of adjustable aperture
Rack for test tube, including pedestal, test tube frame, heating chamber and drainpipe, four corners of the pedestal bottom end are all provided with universal
Wheel, the top of the pedestal are from left to right successively fixed with fixed case, test tube frame, and the front of the fixed case is equipped with operation
Button, the top of the fixed case are provided with warning indicator light, and the bottom end inside the fixed case is equipped with hydraulic fluid tank, and hydraulic
Case is internally provided with hydraulic cylinder, and the top of the hydraulic cylinder is connected with hydraulic column, and the top of hydraulic column by fixed plate
End is horizontally installed with test tube placing frame, and the right end of the test tube placing frame is each passed through fixed case, test tube frame, and the test tube is put
The outside that frame extends to test tube frame across one end of fixed case and test tube frame is set, the test tube frame and test tube placing frame connect
It connects, and is all evenly arranged with baffle on test tube placing frame, there are three the baffle plate settings, on the baffle all from back-to-front
It is disposed with third putting hole, the second putting hole and the first putting hole, test tube is uniformly installed on the test tube placing frame,
And the top of test tube is provided with test tube plug, is provided with heating chamber, and heating chamber on the test tube frame below the test tube placing frame
Internal bottom end is equipped with tote-box, and the inside of the tote-box is from left to right sequentially installed with battery, monolithic cabinet, and single
The inside of piece cabinet is equipped with single-chip microcontroller, and the left side inside the heating chamber of the tote-box top is disposed with temperature from top to bottom
Sensor, semiconductor heating sheet.
Preferably, the two sides of the test tube frame inner wall are all equipped with sliding rail, and the both ends of sliding rail are all provided with limited block,
Test tube placing frame is all provided with and the mutually matched sliding block of sliding rail close to the both ends of test tube frame.
Preferably, it is fixedly connected between the test tube placing frame and hydraulic column by fastening bolt, is arranged in fastening bolt
There is external screw thread, is provided on hydraulic column and the mutually matched internal screw thread of external screw thread.
Preferably, the bottom end on the right side of the heating chamber of the tote-box top is provided with drainpipe, and drainpipe and heating chamber it
Between be provided with solenoid valve.
Preferably, the output end of the input terminal of the single-chip microcontroller and temperature sensor is electrically connected, the input terminal of single-chip microcontroller
Be electrically connected by conducting wire with the output end of operation button, the output end of single-chip microcontroller by conducting wire respectively with warning indicator light, electromagnetism
Valve, semiconductor heating sheet electrical connection, battery by conducting wire respectively with warning indicator light, operation button, solenoid valve, hydraulic oil
Cylinder, single-chip microcontroller, semiconductor heating sheet and temperature sensor electrical connection.
Preferably, the diameter of first putting hole, the second putting hole and third putting hole reduces step by step, and first
The diameter of putting hole, the second putting hole and third putting hole is smaller than the diameter of test tube plug.
Compared with prior art, the utility model has the beneficial effects that the food inspection test tube of this kind of adjustable aperture
The pore size of the adjustable putting hole of frame can realize food inspection and test tube storage on one device, can adjust automatically
The height of test tube placing frame is saved, the apparatus structure is novel, and it is easy to operate, it is vdiverse in function；
(1) it is provided with the putting hole of different pore size size, according to corresponding test tube model, selects an equal amount of placement
Hole realizes the adjustable of device pore size, does not need individually to find corresponding rack for test tube, time saving and energy saving, will not influence food
The detection of product, shortens detection time, will not bring inconvenience, reduces the working strength of people, improves device
Use scope；
(2) device is equipped with heating chamber, semiconductor heating sheet and temperature sensing weapon etc. simultaneously, is made by operation button
Single-chip microcontroller controls the heating of semiconductor heating sheet, and the data feedback that then will test by temperature sensor makes half to single-chip microcontroller
Conductor heating sheet is heated to suitable temperature, and single-chip microcontroller will control warning indicator light and sound an alarm at this time, reminds people's inspection
It surveys and completes, it is time saving and energy saving, it improves work efficiency；
(3) device is provided with hydraulic cylinder, sliding rail and sliding block etc. simultaneously, so that hydraulic cylinder is worked by operation button,
Then the mutual cooperation for passing through sliding rail and sliding block, goes up and down test tube placing frame therewith, realizes the automatic lifting of test tube, operation letter
It is single convenient, reduce the working strength of people；
(4) apparatus structure is novel, simple and convenient, vdiverse in function.
Detailed description of the invention
Fig. 1 is the structure schematic elevation view of the utility model；
Fig. 2 is that the structure of the utility model faces diagrammatic cross-section；
Fig. 3 is the structure schematic top plan view of the utility model；
Fig. 4 is the structure schematic side view of the utility model；
In figure: 1- pedestal；2- universal wheel；3- fixed case；4- warning indicator light；5- operation button；6- test tube frame；7- adds
Hot chamber；8- test tube placing frame；9- drainpipe；10- solenoid valve；11- test tube；12- test tube plug；13- hydraulic fluid tank；14- hydraulic cylinder；
15- hydraulic column；16- tote-box；17- battery；18- monolithic cabinet；19- single-chip microcontroller；20- semiconductor heating sheet；21- temperature passes
Sensor；22- limited block；23- baffle；The first putting hole of 24-；The second putting hole of 25-；26- third putting hole；27- sliding rail；28-
Sliding block.
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 is please referred to, a kind of embodiment provided by the utility model:
A kind of food inspection rack for test tube of adjustable aperture, including pedestal 1, test tube frame 6, heating chamber 7 and drainpipe
9, four corners of 1 bottom end of pedestal are all provided with universal wheel 2, the top of pedestal 1 be from left to right successively fixed with fixed case 3,
Test tube frame 6, the front of fixed case 3 are equipped with operation button 5, and effect is a series of opening and closing for controlling switches, behaviour
To make simple and convenient, the top of fixed case 3 is provided with warning indicator light 4, and the model of the warning indicator light 4 can be TPFB6-23ROG,
It is to issue to remind to people that it, which is acted on,；
Bottom end inside fixed case 3 is equipped with hydraulic fluid tank 13, and hydraulic fluid tank 13 is internally provided with hydraulic cylinder 14, hydraulic
The top of oil cylinder 14 is connected with hydraulic column 15 by fixed plate, and the top of hydraulic column 15 is horizontally installed with test tube placing frame 8, examination
It is fixedly connected between pipe placing frame 8 and hydraulic column 15 by fastening bolt, is provided with external screw thread in fastening bolt, on hydraulic column 15
Be provided with the mutually matched internal screw thread of external screw thread, effect be to make closely to connect between test tube placing frame 8 and hydraulic column 15, no
It can shake；
The right end of test tube placing frame 8 is each passed through fixed case 3, test tube frame 6, and the two sides of 6 inner wall of test tube frame are all installed
There is sliding rail 27, and the both ends of sliding rail 27 are all provided with limited block 22, test tube placing frame 8 is all arranged close to the both ends of test tube frame 6
Have and be easy for sliding up and down for test tube placing frame 8 with the mutually matched sliding block 28 of sliding rail 27, effect, test tube placing frame 8 passes through
One end of fixed case 3 and test tube frame 6 extends to the outside of test tube frame 6, and test tube frame 6 and test tube placing frame 8 connect, and try
Baffle 23 is all evenly arranged on pipe placing frame 8, there are three the settings of baffle 23；
Third putting hole 26 is all disposed with from back-to-front on baffle 23, the second putting hole 25 and first is placed
The diameter in hole 24, the first putting hole 24, the second putting hole 25 and third putting hole 26 reduces step by step, and the first putting hole
24, the diameter of the second putting hole 25 and third putting hole 26 is smaller than the diameter of test tube plug 12, and effect is to realize
The size in regulating device aperture will not make test tube fall off, and test tube 11, and the top of test tube 11 are uniformly equipped on test tube placing frame 8
End is provided with test tube plug 12, is provided with heating chamber 7, and the bottom inside heating chamber 7 on the test tube frame 6 of 8 lower section of test tube placing frame
End is equipped with tote-box 16；
The inside of tote-box 16 is from left to right sequentially installed with battery 17, monolithic cabinet 18, and monolithic cabinet 18 is interior
Portion is equipped with single-chip microcontroller 19, and the model of the single-chip microcontroller 19 can be HT66F018, the left side inside 16 top heating chamber 7 of tote-box from
Top to bottm is disposed with temperature sensor 21, semiconductor heating sheet 20, and the model of the temperature sensor 21 can be CWDZ11, should
The model of semiconductor heating sheet 20 can be TEC1-12706, and the bottom end on 16 top heating chamber of tote-box, 7 right side is provided with drainpipe
9, and solenoid valve 10 is provided between drainpipe 9 and heating chamber 7, the model of the solenoid valve 10 can be 3V210-08, and effect is
Automatically control the discharge of 7 internal water of heating chamber；
The input terminal of single-chip microcontroller 19 and the output end of temperature sensor 21 are electrically connected, and the input terminal of single-chip microcontroller 19 is by leading
Line is electrically connected with the output end of operation button 5, the output end of single-chip microcontroller 19 by conducting wire respectively with warning indicator light 4, solenoid valve
10, semiconductor heating sheet 20 be electrically connected, battery 17 by conducting wire respectively with warning indicator light 4, operation button 5, solenoid valve 10,
Hydraulic cylinder 14, single-chip microcontroller 19, semiconductor heating sheet 20 and temperature sensor 21 are electrically connected.
Working principle: in use, first by device external power supply, electric energy is provided to device, sample is then put into test tube
In 11, then by test tube plug 12 slowly insertion test tube 11, test tube 11 is and then put into corresponding first putting hole in baffle 23
24, in the second putting hole 25 and third putting hole 26, the adjustable of device pore size is realized, it is time saving and energy saving, it will not influence
The detection of food, shortens detection time, will not bring inconvenience, reduces the working strength of people, improves device
Use scope；
Then the hydraulic cylinder 14 in hydraulic fluid tank 13 is made to work by operation button 5, hydraulic cylinder 14 will be by hydraulic
The interaction of column 15 and sliding block 28, sliding rail 27 drives test tube placing frame 8 to go up and down, and test tube 11 is gone up and down therewith at this time, Zhi Daoshi
Sample part is submerged completely in heating chamber 7 in pipe 11, and hydraulic cylinder 14 is made to stop working, and realizes the automatic lifting of test tube 11,
It is simple and convenient, reduce the working strength of people；
Make single-chip microcontroller 19 control semiconductor heating sheet 20 followed by operation button 5 to work, the temperature in heating chamber 7 passes
To single-chip microcontroller 19, single-chip microcontroller 19 is heated to suitably the data feedback that sensor 21 can will test by semiconductor heating sheet 20 is controlled
Temperature, then single-chip microcontroller 19 controls warning indicator light 4 and sounds an alarm, and reminds people to heat detection and completes, time saving and energy saving, improves
Working efficiency；
Then controlling hydraulic cylinder 14 by operation button 5 drives test tube 11 to rise, and until reaching suitable position, finally leads to
It crosses single-chip microcontroller control solenoid valve 10 to open, the water in heating chamber 7 will be discharged by drainpipe 9, and the apparatus structure is novel, operation
Simple and convenient, vdiverse in function, operating process leaves it at that, and disconnects external power supply.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (6)
1. a kind of food inspection rack for test tube of adjustable aperture, including pedestal (1), test tube frame (6), heating chamber (7) and row
Water pipe (9), it is characterised in that: four corners of pedestal (1) bottom end are all provided with universal wheel (2), the pedestal (1)
Top is from left to right successively fixed with fixed case (3), test tube frame (6), and the front of the fixed case (3) is equipped with operation button
(5), the top of the fixed case (3) is provided with warning indicator light (4), and the internal bottom end of the fixed case (3) is equipped with hydraulic
Case (13), and hydraulic fluid tank (13) is internally provided with hydraulic cylinder (14), the top of the hydraulic cylinder (14) passes through fixed plate
It is connected with hydraulic column (15), and the top of hydraulic column (15) is horizontally installed with test tube placing frame (8), the test tube placing frame (8)
Right end be each passed through fixed case (3), test tube frame (6), the test tube placing frame (8) passes through fixed case (3) and test tube frame
(6) one end extends to the outside of test tube frame (6), the test tube frame (6) and test tube placing frame (8) connection, and test tube is put
It sets and is all evenly arranged with baffle (23) on frame (8), there are three baffle (23) settings, from the back side to just on the baffle (23)
Face is all disposed with third putting hole (26), the second putting hole (25) and the first putting hole (24), the test tube placing frame
(8) it is uniformly equipped on test tube (11), and the top of test tube (11) is provided with test tube plug (12), under the test tube placing frame (8)
It is provided with heating chamber (7) on the test tube frame (6) of side, and the bottom end of heating chamber (7) inside is equipped with tote-box (16), described zero
The inside of part case (16) is from left to right sequentially installed with battery (17), monolithic cabinet (18), and the inside of monolithic cabinet (18)
It is equipped with single-chip microcontroller (19), the internal left side of tote-box (16) the top heating chamber (7) is disposed with temperature from top to bottom
Sensor (21), semiconductor heating sheet (20).
2. a kind of food inspection rack for test tube of adjustable aperture according to claim 1, it is characterised in that: the test tube
The two sides of frame (6) inner wall are all equipped with sliding rail (27), and the both ends of sliding rail (27) are all provided with limited block (22), and test tube is placed
Frame (8) is all provided with and sliding rail (27) mutually matched sliding block (28) close to the both ends of test tube frame (6).
3. a kind of food inspection rack for test tube of adjustable aperture according to claim 1, it is characterised in that: the test tube
It is fixedly connected between placing frame (8) and hydraulic column (15) by fastening bolt, external screw thread, hydraulic column is provided in fastening bolt
(15) it is provided on and the mutually matched internal screw thread of external screw thread.
4. a kind of food inspection rack for test tube of adjustable aperture according to claim 1, it is characterised in that: the part
Bottom end on the right side of case (16) top heating chamber (7) is provided with drainpipe (9), and is provided between drainpipe (9) and heating chamber (7)
Solenoid valve (10).
5. a kind of food inspection rack for test tube of adjustable aperture according to claim 1, it is characterised in that: the monolithic
The input terminal of machine (19) and the output end of temperature sensor (21) are electrically connected, and the input terminal of single-chip microcontroller (19) passes through conducting wire and behaviour
Make the output end electrical connection of button (5), the output end of single-chip microcontroller (19) by conducting wire respectively with warning indicator light (4), solenoid valve
(10), semiconductor heating sheet (20) be electrically connected, battery (17) by conducting wire respectively with warning indicator light (4), operation button
(5), solenoid valve (10), hydraulic cylinder (14), single-chip microcontroller (19), semiconductor heating sheet (20) and temperature sensor (21) are electrically connected
It connects.
6. a kind of food inspection rack for test tube of adjustable aperture according to claim 1, it is characterised in that: described first
The diameter of putting hole (24), the second putting hole (25) and third putting hole (26) reduces step by step, and the first putting hole (24),
The diameter of second putting hole (25) and third putting hole (26) is smaller than the diameter of test tube plug (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820774977.2U CN208591878U (en) | 2018-05-23 | 2018-05-23 | A kind of food inspection rack for test tube of adjustable aperture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820774977.2U CN208591878U (en) | 2018-05-23 | 2018-05-23 | A kind of food inspection rack for test tube of adjustable aperture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208591878U true CN208591878U (en) | 2019-03-12 |
Family
ID=65600688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820774977.2U Expired - Fee Related CN208591878U (en) | 2018-05-23 | 2018-05-23 | A kind of food inspection rack for test tube of adjustable aperture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208591878U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111905848A (en) * | 2020-09-05 | 2020-11-10 | 杭州英木科技有限公司 | Electric heating constant-temperature water bath kettle with good stability |
-
2018
- 2018-05-23 CN CN201820774977.2U patent/CN208591878U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111905848A (en) * | 2020-09-05 | 2020-11-10 | 杭州英木科技有限公司 | Electric heating constant-temperature water bath kettle with good stability |
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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 |
Granted publication date: 20190312 Termination date: 20200523 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |