CN203191838U - Elisa liquid feeding bottle detection device - Google Patents
Elisa liquid feeding bottle detection device Download PDFInfo
- Publication number
- CN203191838U CN203191838U CN 201320215455 CN201320215455U CN203191838U CN 203191838 U CN203191838 U CN 203191838U CN 201320215455 CN201320215455 CN 201320215455 CN 201320215455 U CN201320215455 U CN 201320215455U CN 203191838 U CN203191838 U CN 203191838U
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- China
- Prior art keywords
- liquid feeding
- feeding bottle
- elisa
- unit according
- switch
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- Expired - Fee Related
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Abstract
The utility model provides an Elisa liquid feeding bottle detection device comprising a tray device, switch devices, and a liquid feeding bottle. Through different weights of liquid in the bottle, switch devices at different positions are actuated; liquid feeding bottle actual operations are controlled through a leverage principle, an elastic reset micro switch, and the like; and current liquid level information is accurately displayed by using an LED light. Assembly and commissioning of the device provided by the utility model are convenient. With the device, automatic control operation of the entire system is realized. Detection precision is high, action response is fast, user-friendly display information is provided, and an automatic switching function is provided.
Description
Technical field
The utility model belongs to the laboratory equipment technical field, relates to the device that a kind of liquid level detects, and relates in particular to a kind of Elisa liquid feeding bottle pick-up unit.
Background technology
Elisa liquid feeding bottle pick-up unit is that enzyme is exempted from automatic analysis system and added the indispensable parts of liquid systems automatically, and the function that directly influences total system realizes.
Liquid feeding bottle liquid level detection device generally controls to set liquid level condition in the liquid feeding bottle by the time in the market, this mode can not accurately reflect different liquid levels, existing market also has a kind ofly can accurately detect the device that adds liquid level, comprise sensor assembly, computing amplification module and comparator module, utilize the sampling needle capacitance different apart from formation with liquid level of sensor assembly, utilize electric capacity and frequency, and the corresponding relation of frequency and voltage, realize the accurate measurement of liquid level, though this class pick-up unit has reached the purpose that liquid level accurately detects, but device is complicated, cost is higher, for the less container of bottleneck, is difficult to the fixed test device.
Summary of the invention
For addressing the above problem, the utility model provides a kind of Elisa liquid feeding bottle pick-up unit, touch the microswitch of diverse location by the Different Weight of liquid in the bottle, the practical operation of control liquid feeding bottle, the LED lamp accurately shows current liquid level information, the utility model has solved deficiency of the prior art, have simple to operate, good reliability, response is fast, easy to assembly, detect advantages such as accurate, and cost of manufacture is lower.
For achieving the above object, the technical scheme that the utility model provides is: comprise pallet apparatus, switchgear and liquid feeding bottle, described pallet apparatus comprises for the pallet of placing described liquid feeding bottle and for generation of the back-moving spring of deformation, described back-moving spring elasticity connects described pallet, and described pallet apparatus also comprises the strut device of trigger switch device.
Further, also comprise the control mainboard of operating for control liquid feeding bottle.
Further, also comprise the indicating device that is used to indicate fluid level condition.
Further, above-mentioned indicating device adopts the indication of LED lamp, and above-mentioned LED lamp is bi-colour light.
Further, above-mentioned switchgear comprises that be used to the full bit switch that stops liquid feeding described switchgear adopts microswitch or touch switch.
Further, above-mentioned switchgear also comprises and waits switch and low-side switch.
Further, above-mentioned pallet apparatus also comprises pin-lift arrangement, and described pin-lift arrangement comprises push rod body and bearing, and described push rod one end is movably connected on described bearing.
Further, be provided with through hole in the middle of the above-mentioned push rod, be equipped with in the above-mentioned through hole for the adjusting bolt of regulating above-mentioned pin-lift arrangement position.
Compared with prior art, the beneficial effects of the utility model are: because the utility model comprises pallet apparatus, switchgear and liquid feeding bottle, pallet apparatus comprises for pallet and the back-moving spring of placing the liquid feeding bottle, also comprise the control mainboard for the operation of control liquid feeding bottle, this device is according to the Different Weight of liquid in the bottle, utilize moulded rod under the lever principle, utilize back-moving spring to promote push rod and touch the microswitch of diverse location, the practical operation of control liquid feeding bottle, the LED lamp accurately shows current liquid level information, this device is installed and debugs all easily simple, the automatic control operation of total system realizes the accuracy of detection height, and action response is fast, demonstration information and the automatic switching function of hommization, the convenient use.
Description of drawings
In order to be illustrated more clearly in the technical scheme in the embodiment of the invention technology, to do to introduce simply to the accompanying drawing of required use in the embodiment technical description below, apparently, accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of a kind of Elisa liquid feeding of the utility model bottle pick-up unit embodiment 1.
Fig. 2 is the structural representation that has pallet of a kind of Elisa liquid feeding of the utility model bottle pick-up unit embodiment 1.
Fig. 3 is the structural representation that has the liquid feeding bottle of a kind of Elisa liquid feeding of the utility model bottle pick-up unit embodiment 1.
1. pallet 2. base plates 3. supports 4. wait switch 5. low-side switch 6. full bit switch 7. switching motherboards 8. bearings 9. push rods 10 depression bars 11. back-moving springs 12. adjusting screw(rod)s 13. master control borads 14. lamp plates 15. bi-colour lights 16 through holes 17 liquid feeding bottles.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the invention, the technical scheme in the embodiment of the invention is clearly and completely described, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other embodiment that obtains under the creative work prerequisite.
Embodiment 1
A kind of Elisa liquid feeding bottle pick-up unit, comprise pallet apparatus, 17 bottles of switchgear and liquid feedings, pallet apparatus comprises again for pallet 1 and the back-moving spring 11 of placing described liquid feeding bottle 17, pallet apparatus also comprises base plate 2, support 3 and depression bar 10 devices, back-moving spring 11 connects pallet 1, described pallet apparatus also comprises depression bar 10 devices of trigger switch device, weight-activated depression bar 10 trigger switch devices of the liquid feeding bottle 17 that bears according to pallet 1, switchgear comprises Switch main body, with switching motherboard 7, switchgear adopts microswitch, comprise full bit switch 6, wait switch 4 and low-side switch 5, also comprise the indicating device that is used to indicate fluid level condition, indicating device adopts the indication of LED lamp, the LED lamp is bi-colour light 15, pallet apparatus also comprises pin-lift arrangement, and pin-lift arrangement comprises push rod 9 bodies and bearing 8, and described push rod 9 one ends are movably connected on described bearing 8, be provided with through hole 16 in the middle of the push rod 9, be equipped with in the described through hole 16 for the adjusting bolt 12 of regulating described push rod 9 setting positions.
Introduce principle of work of the present utility model below.
The utility model discloses a kind of Elisa liquid feeding bottle pick-up unit, comprise the structure shown in the figure, touch the microswitch of diverse location by the Different Weight of liquid in the bottle, the practical operation of control liquid feeding bottle, the LED lamp accurately shows current liquid level information, after the energising work, after device detects the liquid feeding bottle, shake-up waits switch, the work waiting passenger indicator is long green, the low level pilot lamp is long green simultaneously, system begins water filling in the bottle automatically, when the liquid level in the liquid feeding bottle on the pallet is lower than liquid level, spring force promotes push rod always and upwards touches low-side switch, and the low level pilot lamp is long green, the prompting low level, open cleaning device, when liquid level was higher than the low level liquid level, because bottle has part weight, depression bar pressed down by leverage, described push rod is pressurized to low-side switch and separates, disconnect with low-side switch, the low level pilot lamp extinguishes, when water level reaches full position state, pallet continues to be depressed into lower position because weight in the bottle strengthens, touch full bit switch, full position lamp is long green, and prompting stops water filling, unlatching stops water filling device, and circulation repeatedly so automatically.
Compared with prior art, the beneficial effects of the utility model are: because the utility model comprises pallet apparatus, switchgear and liquid feeding bottle, pallet apparatus comprises for pallet and the back-moving spring of placing the liquid feeding bottle, also comprise the control mainboard for the operation of control liquid feeding bottle, this device is according to the Different Weight of liquid in the bottle, utilize moulded rod under the lever principle, utilize back-moving spring to promote push rod and touch the microswitch of diverse location, the practical operation of control liquid feeding bottle, the LED lamp accurately shows current liquid level information, this device is installed and debugs all easily simple, the automatic control operation of total system realizes the accuracy of detection height, and action response is fast, demonstration information and the automatic switching function of hommization, the convenient use.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the present invention.Multiple modification to these embodiment will be apparent concerning those skilled in the art, and defined General Principle can realize under the situation that does not break away from the spirit or scope of the present invention in other embodiments herein.Therefore, the present invention will can not be restricted to these embodiment shown in this article, but will meet the wideest scope consistent with principle disclosed herein and features of novelty.
Claims (8)
1. Elisa liquid feeding bottle pick-up unit, it is characterized in that: comprise pallet apparatus, switchgear and liquid feeding bottle, described pallet apparatus comprises for the pallet of placing described liquid feeding bottle and for generation of the back-moving spring of deformation, described back-moving spring elasticity connects described pallet, and described pallet apparatus also comprises the strut device of trigger switch device.
2. Elisa liquid feeding bottle pick-up unit according to claim 1 is characterized in that: also comprise the control mainboard for the operation of control liquid feeding bottle.
3. Elisa liquid feeding bottle pick-up unit according to claim 1 is characterized in that: also comprise the indicating device that is used to indicate fluid level condition.
4. Elisa liquid feeding bottle pick-up unit according to claim 3 is characterized in that: described indicating device adopts the indication of LED lamp, and described LED lamp is bi-colour light.
5. Elisa liquid feeding bottle pick-up unit according to claim 1 is characterized in that: described switchgear comprises that be used to the full bit switch that stops liquid feeding described switchgear adopts microswitch or touch switch.
6. Elisa liquid feeding bottle pick-up unit according to claim 1 is characterized in that: described switchgear also comprises and waits switch and low-side switch.
7. Elisa liquid feeding bottle pick-up unit according to claim 1, it is characterized in that: described pallet apparatus also comprises pin-lift arrangement, and described pin-lift arrangement comprises push rod body and bearing, and described push rod one end is movably connected on described bearing.
8. Elisa liquid feeding bottle pick-up unit according to claim 7 is provided with through hole in the middle of the described push rod, is equipped with in the described through hole for the adjusting bolt of regulating described pin-lift arrangement position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320215455 CN203191838U (en) | 2013-04-25 | 2013-04-25 | Elisa liquid feeding bottle detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320215455 CN203191838U (en) | 2013-04-25 | 2013-04-25 | Elisa liquid feeding bottle detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203191838U true CN203191838U (en) | 2013-09-11 |
Family
ID=49108686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320215455 Expired - Fee Related CN203191838U (en) | 2013-04-25 | 2013-04-25 | Elisa liquid feeding bottle detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203191838U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107957364A (en) * | 2017-11-30 | 2018-04-24 | 珠海贝索生物技术有限公司 | A kind of automatic staining device |
| CN110192830A (en) * | 2019-06-17 | 2019-09-03 | 珠海格力电器股份有限公司 | A kind of level sensing structure, liquid-level detecting method and dish-washing machine |
-
2013
- 2013-04-25 CN CN 201320215455 patent/CN203191838U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107957364A (en) * | 2017-11-30 | 2018-04-24 | 珠海贝索生物技术有限公司 | A kind of automatic staining device |
| CN110192830A (en) * | 2019-06-17 | 2019-09-03 | 珠海格力电器股份有限公司 | A kind of level sensing structure, liquid-level detecting method and dish-washing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130911 Termination date: 20140425 |