CN2051746U - Warm keeping apparatus for microscopic observation of biological alive specimen - Google Patents
Warm keeping apparatus for microscopic observation of biological alive specimen Download PDFInfo
- Publication number
- CN2051746U CN2051746U CN 89205519 CN89205519U CN2051746U CN 2051746 U CN2051746 U CN 2051746U CN 89205519 CN89205519 CN 89205519 CN 89205519 U CN89205519 U CN 89205519U CN 2051746 U CN2051746 U CN 2051746U
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- CN
- China
- Prior art keywords
- temperature
- warmer
- temperature control
- objective table
- microscopic observation
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Abstract
The utility model discloses a warm keeping apparatus for the microscopic observation of biological alive specimens, belonging to the field of warm keeping apparatuses needed by the microscopic observation of biological alive specimens. The warm keeping apparatus for the microscopic observation of biological alive specimens is invented for keeping the biological alive specimens examined under a microscope warm. The objective table of the utility model is composed of an objective table provided with heat source, and the objective table with heat source not only can warm the heat but also can radiate the heat. The utility model can be used with a microscope, and can be widely applied to the units of hospitals, teachings, scientific research, etc., which studies biology, medical science, agriculture, pasturage veterinary medicine, poultry kind study, etc.
Description
The utility model belongs to the required warmer of biological living sample microscopic examination field.
Biology, medical science, agronomy, animal and veterinary learn and aspect such as fowl kind in teaching, scientific research process, need be to biology, particularly tiny organism carries out microscopically somatoscopy, with profile, color, size, the mode of motion of grasping them, get food characteristics, general structure etc., be convenient to they are put into different categories.When examining under a microscope tiny organism, must there be suitable temperature just can make its existence and activity.In order to reach this purpose, as West Germany, Japan several attemperators are arranged abroad, but this attemperator power is big, big energy-consuming, with the thermometer indication, and the supporting use of microscope that can only produce with them.The attemperator of import costs an arm and a leg, and promotes the use of on a large scale according to the national conditions of China are difficult.Still do not have observation warmer under a kind of comparatively ideal biological living sample mirror at home in the prior art, offer the device that medical test, experimental teaching and scientific research are used.Under no supporting attemperator situation, when examining under a microscope the tiny organism sample, " J " font aluminium flake have to burn with spirit lamp in the institution of higher learning that have or iron plate keeps temperature, or adopt closed device to be incubated, so that observe tiny organism.More than two kinds of method temperature can not regulate and control, when observing the tiny organism sample, be easy to occur scalding dead or the biological living of freezing to death, or because of water evaporates infringement microscope, more than heating is unfavorable for that the staff operates, can not continuous working etc.In order to apply at home, must invent a kind of observation warmer under the biological living sample mirror that is applicable on a large scale.
The purpose of this utility model is exactly in order to solve the problem of examining under a microscope the insulation of biological living sample.It is to be made of the temperature-controlling system and the desk-top warmer of loading that have the numeral demonstration, numeral shows that temperature-controlling system is connected with lead by temperature sensor with the desk-top warmer of loading, the desk-top warmer of loading has resistance wire can produce heat, objective table had both played insulation effect to the heat that produces, and played thermolysis simultaneously again.
Numeral of the present utility model shows that the numeral of temperature control system shows that temperature controller is to adopt commercially available overall plastic shell electronic digit to show temperature controller, it partly is made of digital display screen 1, constant temperature indication 2, digital dial 3, lead 4, attaching plug 5, sensor 6, power switch 7, heating indication 8, shell 9, supply socket 10, temperature control socket fixed head 11, temperature control socket 12, sensor jack 13 etc., sees Fig. 1, Fig. 2.Its principle of work belongs to known technology and repeats no more.The desk-top warmer of loading is made of heat production source and objective table, and objective table can be done squarely, and material adopts ironcasting or processes with the aluminium skin.Resistance wire or iron core are adopted in the heat production source, and thermal source is embedded in square cast iron or aluminium intracutaneous side, carry out insulation processing, and lead, temperature sensor and digital temperature control instrument are connected.The desk-top warmer of loading is provided with light hole 14, attachable mechanical stage fixing threaded hole (15,28), cross-ventilation hole (16,27), sensor jack 17, warming plate 18, connection microscope screw 19, heating wire trip bolt 20, printed board 21 heating wire 22, heating wire installation room 23, supply hub 24, socket stator 25, gib screw 26 etc. and sees Fig. 3, Fig. 4.The utility model is made power supply with the 220V alternating current, set earlier by digital dial temperature required, when the temperature of warmer is below or above when temperature required, the digital temperature control instrument is regulated automatically to temperature, make warmer heating or outage, reach the purpose of temperature control, actual temperature shows that by numeral concrete principle of work is seen Fig. 5.The utility model is matching used with microscope, during use the desk-top warmer of loading is fixed on the microscope body classification different according to the biological living sample, the temperature that can regulate the desk-top warmer of loading.
The utility model is simple in structure, and volume is little, and is easy to carry, easy to operate and control, temperature controlling range greatly from 0～100 ℃ continuous adjustable, numeral shows, temperature constant, power is generally 40W, can save the energy, low both being applicable to of cost is applicable to basic hospital or research unit again in the city.Correct use can prolong the life-span of biological living, helps the observation of following long period of mirror, makes the technical operation standardization, all plays an important role in clinical assistant diagnosis, experimental teaching and scientific research.Think that through on probation the utility model is when observing the tiny organism live body, all reach ideal effect, solved the tiny organism living specimen because of temperature influence death, dissolving, be unfavorable for a great problem of observation under the mirror, become the special-purpose thermal insulation instrument that observation post uses under clinical assistant diagnosis, clinical blood transfusion and medical teaching, the scientific research biological living sample mirror.But this warmer continuous working reached more than eight hours, can with the supporting use of homemade microscope, can be widely applied to the unit such as hospital, teaching and scientific research of relevant subjects such as biology, medical science, agronomy, animal and veterinary, the research of fowl kind.
Description of drawings
Fig. 1 numeral shows the temperature controller front view
Fig. 2 numeral shows the temperature controller rear view
The desk-top warmer front elevation of Fig. 3 loading
The anti-view of the desk-top warmer of Fig. 4 loading
Fig. 5 warmer fundamental diagram
29-numeral temperature controller 30-supply socket
31-temperature control socket 32-temperature control relay normally open contact
33-sensor socket 34-resistance wire
35-sensor temperature-sensing probe 36-sensor temperature-sensing probe jack
The desk-top warmer of 37-loading
Embodiment
With digital temperature control instrument of purchasing and the desk-top warmer of loading that processes by Fig. 3, Fig. 4 requirement, connect according to the requirement of Fig. 5, so just constituted observation warmer under the biological living sample mirror.
Claims (1)
- A kind of by observation warmer under the biological living sample mirror of numeral demonstration temperature controller control, it is by digital display screen 1, constant temperature indication 2, digital dial 3, lead 4, attaching plug 5, sensor 6, power switch 7, heating indication 8, shell 9, supply socket 10, temperature control socket 10, temperature control socket fixed head 11, temperature control socket 12, sensor jack 13 grades partly constitute, it and the supporting use of microscope, be mainly used in observation warmer under the mirror of biological living sample, its architectural feature is, have the desk-top warmer of loading that heat production source and objective table constitute, objective table can be done squarely, material adopts ironcasting or processes with the aluminium skin, resistance wire or iron core are adopted in the heat production source, thermal source is embedded in square cast iron or aluminium intracutaneous side, carry out insulation processing, with lead, temperature sensor is connected with the digital temperature control instrument.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89205519 CN2051746U (en) | 1989-04-12 | 1989-04-12 | Warm keeping apparatus for microscopic observation of biological alive specimen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89205519 CN2051746U (en) | 1989-04-12 | 1989-04-12 | Warm keeping apparatus for microscopic observation of biological alive specimen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2051746U true CN2051746U (en) | 1990-01-24 |
Family
ID=4862694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 89205519 Withdrawn CN2051746U (en) | 1989-04-12 | 1989-04-12 | Warm keeping apparatus for microscopic observation of biological alive specimen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2051746U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105068234A (en) * | 2015-07-31 | 2015-11-18 | 梧州奥卡光学仪器有限公司 | Microscope mobile ruler |
| CN105182522A (en) * | 2015-07-30 | 2015-12-23 | 苏州欧可罗电子科技有限公司 | Intelligent heating microscope |
| CN107017144A (en) * | 2017-05-10 | 2017-08-04 | 南京农业大学 | A kind of microscope thermal station |
-
1989
- 1989-04-12 CN CN 89205519 patent/CN2051746U/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105182522A (en) * | 2015-07-30 | 2015-12-23 | 苏州欧可罗电子科技有限公司 | Intelligent heating microscope |
| CN105068234A (en) * | 2015-07-31 | 2015-11-18 | 梧州奥卡光学仪器有限公司 | Microscope mobile ruler |
| CN107017144A (en) * | 2017-05-10 | 2017-08-04 | 南京农业大学 | A kind of microscope thermal station |
| CN107017144B (en) * | 2017-05-10 | 2019-07-09 | 南京农业大学 | A kind of microscope thermal station |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |