CN207181305U - A kind of residual sensitive detection mechanism of agricultural product agriculture - Google Patents
A kind of residual sensitive detection mechanism of agricultural product agriculture Download PDFInfo
- Publication number
- CN207181305U CN207181305U CN201721128666.0U CN201721128666U CN207181305U CN 207181305 U CN207181305 U CN 207181305U CN 201721128666 U CN201721128666 U CN 201721128666U CN 207181305 U CN207181305 U CN 207181305U
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- China
- Prior art keywords
- casing
- handle
- agricultural product
- standing groove
- detection mechanism
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- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of residual sensitive detection mechanism of agricultural product agriculture, including casing, handle, radiator fan and leg, the casing top is provided with handle and protective cover, the protective cover is by snapping connection on casing, the handle bottom is provided with handle standing groove with casing junction, the casing side is provided with button, LCDs and sound mouth, the casing inner top is provided with cuvette standing groove, the cuvette places trench bottom and is fixedly connected with temperature sensor, the cuvette standing groove two bottom sides are provided with electric heater, the casing inner bottom part is provided with support frame.The residual sensitive detection mechanism of agriculture provided by the utility model, it is capable of the residues of pesticides of quick detection agricultural product, alleviate the detection of existing the Detection Technologies of Pesticide Residues expend the time it is long the problem of, sample can be heated, the quantitative measurment for carrying out residues of pesticides is provided, residual quantity can produce alarm when too high, reasonable in design, be adapted to be widely popularized.
Description
【Technical field】
A kind of detection means is the utility model is related to, more particularly to a kind of residual sensitive detection mechanism of agricultural product agriculture.
【Background technology】
It is a very important thing to carry out Detecting Pesticide to agricultural product.Because China is for a long time in residues of pesticides side
The laws and regulations imperfection in face, some peasant's legal consciousness faints are largely residual using the high poison for disabling, limiting the use of for figure immediate interest
Pesticide control pest and disease damage is stayed, arbitrarily increases the dosage and access times of agricultural chemicals, or even violates safety interval of pesticide pollution, it is this
Way not only jeopardizes people's health, is produced and sold to vegetables and brings many negative effects, and seriously hinders agricultural raw
The sustainable development of production.The production and detection of non-polluted farm product are how carried out, is one to this large agricultural country of China
Baptism.
Existing Rapid detection of pesticide residues device, using the principle of colorimetric method, generally using homogeneous beam caused by LED
Reaction solution is irradiated, the absorbance change of solution is measured by photelectric receiver, so as to calculate enzyme inhibition rate, and is judged with this
The content of the residue of test sample Pesticides.But problems be present：First, LED directly produce as monochromatic source
Monochromatic half-wavelength bandwidth commonly reach more than 20nm, and centre wavelength difference is larger, and precision is relatively low.Poor monochrome
Property can influence the accuracy of testing result；Second, without built-in heater.For example, to Organophosphorus and carbamate pesticides class
The quick detection of residues of pesticides generally uses acetylcholinesterase (or butyrylcholine esterase) method, and the detection method is to environment temperature
Degree is more sensitive, and the change of environment temperature can also directly affect the accuracy of testing result；3rd, detection means makes for a long time
With temperature is too high, without heat abstractor, can influence the service life of device.
【Utility model content】
Main purpose of the present utility model is to provide a kind of residual sensitive detection mechanism of agricultural product agriculture, can effectively solve to carry on the back
The problem of in scape technology.
To achieve the above object, the technical scheme that the utility model is taken is：
A kind of residual sensitive detection mechanism of agricultural product agriculture, including casing, handle, radiator fan and leg, the casing top
Provided with handle and protective cover, by snapping connection on casing, the handle bottom is provided with the protective cover with casing junction
Handle standing groove, the casing side are provided with button, LCDs and sound mouth, and the casing inner top is put provided with cuvette
Groove is put, the cuvette places trench bottom and is fixedly connected with temperature sensor, and the cuvette standing groove two bottom sides are provided with electricity and added
Hot device, the casing inner bottom part are provided with support frame, and support frame as described above bottom is provided with electrical signal detection device, the electrical signal detection
Connection photoelectric signal converter at the top of device, the electrical signal detection device side connect signal amplifier, and the signal amplifier is another
Side connects electric signal comparator, and the electric signal comparator opposite side is provided with buzzer alarm by mounting bracket.
Further, side is provided with ultraviolet light monochromatic light light source in the casing.
Further, the casing side is provided with electric power storage box, the LCDs, photoelectric signal converter, electric signal
Detector, signal amplifier, electric signal comparator, buzzer alarm, temperature sensor, electric heater and radiator fan and electric power storage
Box is electrical connected.
Further, the bottom half is provided with leg.
Compared with prior art, the utility model has the advantages that：This kind of residual sensitive detection mechanism of agricultural product agriculture
It is reasonable in design, sample directly can be placed on by the inside by cuvette standing groove, it is easy to operate, it can be prevented by protective cover
There is debris to fall into test tube in experimentation, influence testing result, the control to detection process can be implemented by button, passed through
LCDs can show the data of detection and result on a display screen, simple and clear, when the residual excessive concentration of detection agriculture
Alarm can also be produced to send from sound mouth, detection means can be radiated by radiator fan, prevent that usage time is long
Cause temperature too high, carrying and use to detection means can be facilitated by handle.
【Brief description of the drawings】
Fig. 1 is a kind of residual sensitive detection mechanism overall schematic of agricultural product agriculture of the utility model.
Fig. 2 is a kind of residual sensitive detection mechanism schematic internal view of agricultural product agriculture of the utility model.
In figure：1st, casing；2nd, handle；3rd, protective cover；4th, handle standing groove；5th, radiator fan；6th, button；7th, liquid crystal display
Screen；8th, sound mouth；9th, leg；10th, cuvette standing groove；11st, ultraviolet light monochromatic light light source；12nd, photoelectric signal converter；13rd, pacify
Shelve；14th, electric signal recipient；15th, signal amplifier；16th, electric signal comparator；17th, buzzer alarm；18th, TEMP
Device；19th, electric heater；20th, electric power storage box.
【Embodiment】
Technological means, creation characteristic, reached purpose and effect to realize the utility model are easy to understand, below
With reference to embodiment, the utility model is expanded on further.
As shown in Figure 1-2, a kind of residual sensitive detection mechanism of agricultural product agriculture, including casing 1, handle 2, radiator fan 5 and branch
Pin 9, the top of casing 1 are provided with handle 2 and protective cover 3, and the protective cover 3 is by snapping connection on casing 1, the handle
2 bottoms are provided with handle standing groove 4 with the junction of casing 1, and the side of casing 1 is provided with button 6, LCDs 7 and sound mouth
8, the inner top of casing 1 is provided with cuvette standing groove 10, and the bottom of cuvette standing groove 10 is fixedly connected with temperature sensor
18, the two bottom sides of cuvette standing groove 10 are provided with electric heater 19, and the inner bottom part of casing 1 is provided with support frame 13, described
The bottom of support frame 13 is provided with electrical signal detection device 14, and the top of electrical signal detection device 14 connects photoelectric signal converter 12,
The side of electrical signal detection device 14 connects signal amplifier 15, and the opposite side of signal amplifier 15 connects electric signal comparator
16, the opposite side of electric signal comparator 16 is provided with buzzer alarm 17 by mounting bracket.
Wherein, side is provided with ultraviolet light monochromatic light light source 11 in the casing 1.
Wherein, the side of casing 1 is provided with electric power storage box 20, the LCDs 7, photoelectric signal converter 12, telecommunications
Number detector 14, signal amplifier 15, electric signal comparator 16, buzzer alarm 17, temperature sensor 18, the and of electric heater 19
Radiator fan 5 is electrical connected with electric power storage box 20.
The wherein described bottom of casing 1 is provided with leg 9.
It should be noted that the utility model is a kind of residual sensitive detection mechanism of agricultural product agriculture, during work, cuvette is placed
Sample directly can be placed on the inside by groove 10, and easy to operate, protective cover 3 can prevent having debris to fall into examination in experimentation
Pipe, influences testing result, ultraviolet light monochromatic light light source 11 is irradiated to sample, can produced according to the difference of persticide residue in sample
Raw different light, photoelectric signal converter 11 receive caused light and detection signal are transmitted into electrical signal detection device 14, electricity
Signal detector 14 transmits a signal to signal comparator 16 by signal amplifier 15, and signal comparator 16 is by the signal of detection
It is compared with the signal having stored in signal comparator 16, detection data are shown on LCDs 7, detection spirit
Quick, easy to operate, when detecting the residual excessive concentration of agriculture, buzzer alarm 17 can also produce alarm and be sent from sound mouth 8, radiating
Fan 5 can radiate to detection means, prevent usage time is long from causing temperature too high, and handle 2 can facilitate to detection
The carrying and use of device.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (4)
1. a kind of residual sensitive detection mechanism of agricultural product agriculture, including casing (1), handle (2), radiator fan (5) and leg (9), its
It is characterised by：Handle (2) and protective cover (3) are provided with the top of the casing (1), the protective cover (3) is by snapping connection in case
On body (1), handle (2) bottom is provided with handle standing groove (4) with casing (1) junction, and casing (1) side is provided with and pressed
Key (6), LCDs (7) and sound mouth (8), casing (1) inner top are provided with cuvette standing groove (10), the colorimetric
Ware standing groove (10) bottom is fixedly connected with temperature sensor (18), and cuvette standing groove (10) two bottom sides are provided with electrical heating
Device (19), casing (1) inner bottom part are provided with support frame (13), and support frame as described above (13) bottom is provided with electrical signal detection device
(14), connection photoelectric signal converter (12), electrical signal detection device (14) side at the top of the electrical signal detection device (14)
Connect signal amplifier (15), signal amplifier (15) the opposite side connection electric signal comparator (16), the electric signal ratio
Buzzer alarm (17) is provided with by mounting bracket compared with device (16) opposite side.
A kind of 2. residual sensitive detection mechanism of agricultural product agriculture according to claim 1, it is characterised in that：In the casing (1)
Side is provided with ultraviolet light monochromatic light light source (11).
A kind of 3. residual sensitive detection mechanism of agricultural product agriculture according to claim 1, it is characterised in that：The casing (1) one
Side is provided with electric power storage box (20), and the LCDs (7), photoelectric signal converter (12), electrical signal detection device (14), signal are put
Big device (15), electric signal comparator (16), buzzer alarm (17), temperature sensor (18), electric heater (19) and radiation air
Fan (5) is electrical connected with electric power storage box (20).
A kind of 4. residual sensitive detection mechanism of agricultural product agriculture according to claim 1, it is characterised in that：Casing (1) bottom
Portion is provided with leg (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721128666.0U CN207181305U (en) | 2017-09-05 | 2017-09-05 | A kind of residual sensitive detection mechanism of agricultural product agriculture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721128666.0U CN207181305U (en) | 2017-09-05 | 2017-09-05 | A kind of residual sensitive detection mechanism of agricultural product agriculture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207181305U true CN207181305U (en) | 2018-04-03 |
Family
ID=61742948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721128666.0U Expired - Fee Related CN207181305U (en) | 2017-09-05 | 2017-09-05 | A kind of residual sensitive detection mechanism of agricultural product agriculture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207181305U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112415135A (en) * | 2020-10-22 | 2021-02-26 | 安徽科博产品检测研究院有限公司 | Quick detection device of agricultural product |
-
2017
- 2017-09-05 CN CN201721128666.0U patent/CN207181305U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112415135A (en) * | 2020-10-22 | 2021-02-26 | 安徽科博产品检测研究院有限公司 | Quick detection device of agricultural product |
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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: 20180403 Termination date: 20180905 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |