CN206930508U - A kind of hazard residue Detection and Extraction device - Google Patents
A kind of hazard residue Detection and Extraction device Download PDFInfo
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- CN206930508U CN206930508U CN201720956954.9U CN201720956954U CN206930508U CN 206930508 U CN206930508 U CN 206930508U CN 201720956954 U CN201720956954 U CN 201720956954U CN 206930508 U CN206930508 U CN 206930508U
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- detection
- detection case
- extraction device
- holding section
- plate
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Abstract
It the utility model is related to detection technique field, a kind of hazard residue Detection and Extraction device, including housing and detection case, the housing includes lid, the lid realizes closure or openness by rotating shaft or hinge, and the housing forms the cavity volume that can house detection case, and the detection case is placed in cavity volume；Two pieces of alternate baffle plates are provided with the detection case, detection case is divided into reagent chamber, reaction chamber and storage chamber by the baffle plate；The lid is provided with the column with being offseted at the top of baffle plate after lid closure.Device of the present utility model is divided into housing and detection case, and housing can be effectively protected to detection case, and detection case individually takes out, and detection is flexible.
Description
Technical field
It the utility model is related to detection technique field, more particularly to a kind of hazard residue Detection and Extraction device.
Background technology
Crops and meat are conventional food materials, concern the health of eater, it is therefore desirable to which they are done with strict quality inspection
With meet demand.The residual of harmful substance is mainly derived from planting environment and agricultural chemicals in crops, and harmful substance is residual in meat
Stay and be mainly derived from feed.In the prior art, it is necessary to be entered using various reagents to the harmful substance remained in crops or meat
Row detection, and also need to special card and reagent.Therefore, a kind of integrated detection, storage and the portable inspectiont of one fill
Put and seem quite important.In the prior art, the detection to crops or meat generally requires sample taking back laboratory, this mistake
Sample is easily contaminated in journey, can be that quality inspection work provides more convenience if can be detected at the scene to sample.
Utility model content
In view of this, the purpose of this utility model is overcome the deficiencies in the prior art, there is provided a kind of energy is convenient to farming
Thing and meat carry out the extraction case of hazard residue detection.
In order to solve the above-mentioned technical problem, the utility model is realized using following scheme：
A kind of hazard residue Detection and Extraction device, including housing and detection case, the housing include lid, and the lid leads to
Cross rotating shaft or hinge realizes closure or openness, the housing forms the cavity volume that can house detection case, and the detection case is placed in cavity volume
In；Two pieces of alternate baffle plates are provided with the detection case, detection case is divided into reagent chamber, reaction chamber and storage by the baffle plate
Chamber；The lid is provided with the column with being offseted at the top of baffle plate after lid closure.In the utility model, reagent chamber is used to put
Reagent bottle and detection card are put, reaction chamber is used to react detected material, and storage chamber is used to store detected material temporarily.It is logical
Cross reagent chamber, reaction chamber and storage chamber is integrated with integrally, greatly improving the convenience of detection, needing scene particularly with those
The work of sampling observation, device of the present utility model is easy to carry, and facility is provided for quality inspection work.In addition, device of the present utility model
It is divided into two parts, respectively housing and detection case, needs from housing to extract detection case out when carrying out detection operation, conveniently make
With.Therefore certain activity space is needed when reaction chamber is operated, by the setting of detection case and housing, housing is mainly
Play a part of protection, then the space can of detection case in order to operate and more it is flexible set.
In order to utilize the space of reagent chamber to greatest extent, the reagent chamber comprises at least two and housed in what is arranged up and down
Chamber, the accommodating cavity include flap and the container being fixedly connected with flap, the side that the flap passes through hinge and detection case
Wall is rotatably connected so that container can be realized transversely opened and closed.By as above designing, reagent bottle or the detection of accommodating cavity are placed on
Card can individually take out, and only need to be can be achieved by the rotation of hinge.Preferably, the horizontal cross-section of the container is in fan
Shape.
Further, two adjacent accommodating cavities, the folding of its container are in opposite direction.When the one of container of unlatching
When, if now needing to open another container, and opened because the opening direction of container is lateral rotation, then first
The container of unlatching can stop the unlatching of second container, cause to open inconvenience.Pass through opening two adjacent containers
Setting in opposite direction is closed, then can avoid the above situation.
The reaction chamber includes the installing plate being fixed between two pieces of baffle plates, and the installing plate is provided with reactive tank, described
Space below installing plate is provided with constent temperature heater and electronic thermometer, and the constent temperature heater and electronic thermometer can connect
Work is realized to power supply.Reactive tank is the part for being reacted detected material, and constent temperature heater ensures reaction certain
Under conditions of carry out, electronic thermometer be used for detect current temperature, ensure progress working properly.
In order to which effectively by the heat transfer that constent temperature heater is sent to reaction chamber, the installing plate is glass.Glass
Heat-transfer effect is good, and is transparent material, is easy to observe the working condition of constent temperature heater.Furthermore, it is not necessary that glass is carried out
Perforate sets the transmission that just can carry out heat, and during preventing operation, liquid is splashed down to constent temperature heater.
The inwall of every piece of baffle plate includes the first of alternate setting at least provided with two rubber holding sections, the rubber holding section
Holding section and the second holding section.Rubber holding section is flexible, convenient to snap into installing plate in rubber holding section, while also can
Installing plate is facilitated to remove cleaning from rubber holding section.
Further, first holding section be arranged in parallel with the second holding section, and the first holding section is located at the second holding section
Top, and the height on the first holding section protruding baffle surface is less than the height on the second holding section protruding baffle surface.It is more convenient
Installing plate is embedded between the first holding section and the second holding section, and because the degree that the second holding section protrudes is larger, effectively
Fixed installation plate.
The placement plate being fixed between baffle plate and detection case side wall, the sky placed below plate are provided with the storage chamber
Between in be provided with semiconductor chilling plate, the semiconductor chilling plate is connected to power supply and realizes work.Storage chamber is used to store quilt temporarily
Detectable substance, such as vegetable sample or meat sample, for interim preservation, prevent the corruption of sample.
The bottom plate of the housing is built-in with power supply, and the inner surface of the bottom plate is provided with positive pole contact, negative pole contact and electricity
Jack, the positive pole contact and negative pole contact are electrically connected to power supply, and the electric jack is electrically connected to power supply；The bottom of the detection case
Portion is provided with cathode contact and cathode contact, and its sidepiece is provided with plug, and the cathode contact and cathode contact are respectively electrically connected to
Constent temperature heater, electronic thermometer and semiconductor chilling plate, the plug are respectively electrically connected to constent temperature heater, electron temperature
Meter and semiconductor chilling plate；Heater switch, thermometer switch and refrigeration switch, the heater switch are additionally provided with the detection case
Coordinate with constent temperature heater to control the on or off of constent temperature heater, the thermometer switch coordinates with electronic thermometer to control
The on or off of electronic thermometer, the refrigeration switch coordinate with semiconductor chilling plate to control the on or off of semiconductor chilling plate.
When carrying out detection operation, detection case is taken out from housing, realized by the connection of plug and electrical socket to heated at constant temperature
The power supply of device, electronic thermometer and semiconductor chilling plate.When needing sampling observation sample to be shifted, detection case can be placed on shell
In body, the cathode contact and cathode contact of detection case are in contact with the positive pole contact in housing and negative pole contact, and refrigeration can be achieved.
Compared with prior art, the utility model has the advantages that：Device of the present utility model be divided into housing and
Detection case, housing can be effectively protected to detection case, and detection case individually takes out, and detection is flexible；Reagent chamber is by laterally turning
Dynamic folding is set, and make use of the space of reagent chamber to greatest extent；By rubber holding section to installing plate card in reaction chamber
Close, it is convenient and swift；Power supply is placed in housing, detection operation is not limited by condition.
Brief description of the drawings
Fig. 1 is apparatus structure schematic diagram；
Fig. 2 is detection case structural representation；
Fig. 3 is shell structure schematic diagram；
Fig. 4 is flap and detection case connection diagram；
Fig. 5 is the circuit diagram that constent temperature heater, electronic thermometer and semiconductor chilling plate are connected with power supply.
Embodiment
In order to allow those skilled in the art to more fully understand the technical solution of the utility model, below in conjunction with the accompanying drawings to this
Utility model is further elaborated.
Embodiment
As illustrated in fig. 1 and 2, a kind of hazard residue Detection and Extraction device, including housing and detection case 200, the housing bag
Base 110 and lid 120 are included, the lid 120 realizes closure or openness by rotating shaft or hinge, and the housing is formed and can housed
The cavity volume of detection case 200, the detection case 200 are placed in cavity volume；Two pieces of alternate baffle plates are provided with the detection case 200
280, the baffle plate 280 divides detection case 200 for reagent chamber 210, reaction/220 and storage chamber 230；The lid 120 is provided with
The column 121 to be offseted after the closure of lid 120 with the top of baffle plate 280.
The reagent chamber 210 includes two in the accommodating cavity arranged up and down, and the accommodating cavity includes flap 211 and with turning
The container 212 that plate 211 is fixedly connected, as shown in figure 4, the flap 211 can by the side wall of hinge 213 and detection case 200
Rotation connection so that container 212 can be realized transversely opened and closed.The horizontal cross-section of the container 212 is in sector.Adjacent two
Accommodating cavity, the folding of its container are in opposite direction.
The reaction chamber 220 includes the installing plate 222 being fixed between two pieces of baffle plates 280, and the installing plate 222 is provided with
Reactive tank 223, space of the installing plate below 222 are provided with constent temperature heater and electronic thermometer, the constent temperature heater
With electronic thermometer work is realized connectable to power supply.The installing plate 222 is glass.
The inwall of every piece of baffle plate 280 includes alternate setting at least provided with two rubber holding sections, the rubber holding section
First holding section 225 and the second holding section 224.First holding section 225 be arranged in parallel with the second holding section 224, the first card
Conjunction portion 225 is located at the top of the second holding section 224, and the height on the surface of 225 protruding baffle of the first holding section 280 is less than the second engaging
The height on the surface of 224 protruding baffle of portion 280.
The placement plate 232 being fixed between baffle plate 280 and the side wall of detection case 200 is provided with the storage chamber 230（Fixation side
Formula can use above-mentioned rubber holding section mode）, described place in space of the plate below 232 be provided with semiconductor chilling plate 231, institute
State semiconductor chilling plate 231 and be connected to power supply and realize work.
As shown in Figures 3 and 5, the bottom plate of the base 110 of the housing is built-in with power supply 111, and the inner surface of the bottom plate is set
There are positive pole contact, negative pole contact 113 and electric jack 112, the positive pole contact and negative pole contact 113 are electrically connected to power supply 111,
The electric jack 112 is electrically connected to power supply 111；The bottom of the detection case 200 is provided with cathode contact and cathode contact 240, its
Sidepiece is provided with plug 250, and the cathode contact and cathode contact 240 are respectively electrically connected to constent temperature heater 261, electron temperature
Meter 262 and semiconductor chilling plate 263, the plug 250 are respectively electrically connected to constent temperature heater 261, the and of electronic thermometer 262
Semiconductor chilling plate 263；Heater switch 271, thermometer switch 272 and refrigeration switch 273 are additionally provided with the detection case 200,
The heater switch 271 coordinates with constent temperature heater 261 to control the on or off of constent temperature heater, the thermometer switch 272
Coordinate with electronic thermometer 262 to control the on or off of electronic thermometer, the refrigeration switch 273 and semiconductor chilling plate 263
Coordinate to control the on or off of semiconductor chilling plate.Detection case 200 can both pass through its cathode contact and cathode contact 240 and shell
Positive pole contact and the contact of negative pole contact 113 on body realize power supply, can also pass through the electricity on plug 250 thereon and housing
Jack 112 plugs realization power supply.
Above-described embodiment is only wherein specific implementation of the present utility model, and its description is more specific and detailed, but simultaneously
Therefore the limitation to the utility model patent scope can not be interpreted as.It should be pointed out that the ordinary skill for this area
For personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are apparent
Alternative forms belong to the scope of protection of the utility model.
Claims (10)
- A kind of 1. hazard residue Detection and Extraction device, it is characterised in that including housing and detection case, the housing includes lid, The lid realizes closure or openness by rotating shaft or hinge, and the housing forms the cavity volume that can house detection case, the detection Case is placed in cavity volume；Two pieces of alternate baffle plates are provided with the detection case, detection case is divided into reagent chamber, reaction by the baffle plate Chamber and storage chamber；The lid is provided with the column with being offseted at the top of baffle plate after lid closure.
- 2. hazard residue Detection and Extraction device according to claim 1, it is characterised in that the reagent chamber comprises at least two It is individual to lead in the accommodating cavity arranged up and down, the accommodating cavity including flap and the container being fixedly connected with flap, the flap The side wall for crossing hinge and detection case is rotatably connected so that container can be realized transversely opened and closed.
- 3. hazard residue Detection and Extraction device according to claim 2, it is characterised in that the horizontal cross-section of the container In sector.
- 4. hazard residue Detection and Extraction device according to claim 2, it is characterised in that two adjacent accommodating cavities, its The folding of container is in opposite direction.
- 5. hazard residue Detection and Extraction device according to claim 1, it is characterised in that the reaction chamber includes being fixed on Installing plate between two pieces of baffle plates, the installing plate are provided with reactive tank, and the space below the installing plate is provided with constant temperature and added Hot device and electronic thermometer, the constent temperature heater and electronic thermometer realize work connectable to power supply.
- 6. according to the hazard residue Detection and Extraction device described in claim 5, it is characterised in that the installing plate is glass.
- 7. the hazard residue Detection and Extraction device according to claim 5 or 6, it is characterised in that the inwall of every piece of baffle plate is extremely Two rubber holding sections are provided with less, and the rubber holding section includes the first holding section and the second holding section of alternate setting.
- 8. hazard residue Detection and Extraction device according to claim 7, it is characterised in that first holding section and second Holding section be arranged in parallel, and the first holding section is located above the second holding section, and the height on the first holding section protruding baffle surface is small Height in the second holding section protruding baffle surface.
- 9. hazard residue Detection and Extraction device according to claim 5, it is characterised in that be provided with and fix in the storage chamber Placement plate between baffle plate and detection case side wall, be provided with semiconductor chilling plate in the space placed below plate, it is described partly Conductor cooling piece is connected to power supply and realizes work.
- 10. hazard residue Detection and Extraction device according to claim 9, it is characterised in that built in the bottom plate of the housing There is power supply, the inner surface of the bottom plate is provided with positive pole contact, negative pole contact and electric jack, the positive pole contact and negative pole contact Power supply is electrically connected to, the electric jack is electrically connected to power supply；The bottom of the detection case is provided with cathode contact and cathode contact, its Sidepiece is provided with plug, and the cathode contact and cathode contact are respectively electrically connected to constent temperature heater, electronic thermometer and partly led Body cooling piece, the plug are respectively electrically connected to constent temperature heater, electronic thermometer and semiconductor chilling plate；The detection case On be additionally provided with heater switch, thermometer switch and refrigeration switch, the heater switch and constent temperature heater and coordinate to control constant temperature The on or off of heater, the thermometer switch coordinate with electronic thermometer to control the on or off of electronic thermometer, the system Cold switch coordinates with semiconductor chilling plate to control the on or off of semiconductor chilling plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720956954.9U CN206930508U (en) | 2017-08-02 | 2017-08-02 | A kind of hazard residue Detection and Extraction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720956954.9U CN206930508U (en) | 2017-08-02 | 2017-08-02 | A kind of hazard residue Detection and Extraction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206930508U true CN206930508U (en) | 2018-01-26 |
Family
ID=61355597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720956954.9U Expired - Fee Related CN206930508U (en) | 2017-08-02 | 2017-08-02 | A kind of hazard residue Detection and Extraction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206930508U (en) |
-
2017
- 2017-08-02 CN CN201720956954.9U patent/CN206930508U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180126 Termination date: 20200802 |