CN206951242U - A kind of public health detection constant water bath box - Google Patents
A kind of public health detection constant water bath box Download PDFInfo
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- CN206951242U CN206951242U CN201720854570.6U CN201720854570U CN206951242U CN 206951242 U CN206951242 U CN 206951242U CN 201720854570 U CN201720854570 U CN 201720854570U CN 206951242 U CN206951242 U CN 206951242U
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- water bath
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Abstract
The utility model discloses a kind of public health detection constant water bath box, including casing, the upper end of the casing is fixedly connected with housing, the inwall of the housing is fixedly connected with battery, the upper end of the casing is fixedly connected with switching device, the left end of the housing is fixedly connected with magnetic valve, cylinder is plugged with the middle part of the casing, oscillation device is provided with the casing, the upper end of the casing is plugged with electrical bar, the switching device includes guide pillar, first spring, slip ring, gag lever post, conducting ring, slide bar and ball float, the public health detection makes water fully vibrate when can heat water using oscillation device with constant water bath box, accelerate heat transfer efficiency, shorten the heat time；Magnetic valve can be controlled using switching device, automatic start magnetic valve when making water level relatively low, water filling is carried out to box house, prevent the water in casing from influenceing experiment detection because water level is relatively low, avoid water bath from failing.
Description
Technical field
Constant water bath box technical field is the utility model is related to, specially a kind of public health detection constant water bath box.
Background technology
It is a kind of constant temperature water bath of temperature-controllable in constant water bath box, is primarily adapted for use in major middle universities and colleges, medical treatment, oil
The scientific research departments such as chemical industry, health and epidemic prevention and environmental monitoring make various liquid and the solid compounds such as biology, biochemical, cell and strain
Culture.
Constant water bath box is all to provide isoperibol to the water heating in tank at present, but the water in water tank is static, passes
The thermal efficiency is slow, and uneven heating is even, extends the heat time, and the water in water tank can evaporate, if Water in Water Tanks position is too low
Experiment detection can be then influenceed, causes water bath to fail.
Utility model content
The purpose of this utility model is to provide a kind of public health detection constant water bath box, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides following technical scheme：A kind of public health detection water bath with thermostatic control
Case, including casing, the upper end of the casing are fixedly connected with housing, and the inwall of the housing is fixedly connected with battery, the case
The upper end of body is fixedly connected with switching device, and the left end of the housing is fixedly connected with magnetic valve, the middle part grafting of the casing
There is cylinder, oscillation device is provided with the casing, the upper end of the casing is plugged with electrical bar, and the switching device includes leading
Post, the first spring, slip ring, gag lever post, conducting ring, slide bar and ball float, the guide pillar is fixedly connected with the upper end of casing, described to lead
The outer surface slip cap of post is connected to the first spring, and the upper end of first spring is connected with slip ring, and the slip ring slides with guide pillar
Socket, the slip ring is conductive, and the upper end of the guide pillar is fixedly connected with gag lever post, and the upper-end contact of the slip ring has conducting ring,
The lower end of the conducting ring is fixedly connected with slide bar, and the slide bar insulation, the lower end of the slide bar is fixedly connected with ball float.
Preferably, the bottom righthand side of the casing is provided with outlet pipe, and the right-hand member of the outlet pipe has been connected through a screw thread case
Lid, the left upper end of the casing are provided with water inlet pipe, and the casing is made of plastics.
Preferably, the magnetic valve includes supporting plate, cylinder iron, wire, second spring and plug, the supporting plate and shell
Body is fixedly connected, and the lower end of the supporting plate is fixedly connected with cylinder iron, and the outer surface of the cylinder iron is wound with wire, described
The quantity of guide pillar is two, and is divided into first make contact and the second contact point, and the first make contact passes through wire and battery
Positive pole is connected, and the negative pole of the battery is connected by wire with the second contact point, and the lower end of the cylinder iron is fixedly connected with the
Two springs, the lower end of the second spring are fixedly connected with plug, and the plug is slidably socketed with water inlet pipe.
Preferably, the oscillation device includes motor, cam, support ring, push rod, oscillating plate, guide rod and the 3rd spring,
The shaft end fixed cover of the motor is connected to cam, and the lower end of the cam is glued with support ring, under the support ring
End is fixedly connected with push rod, and the lower end of the push rod is fixedly connected with oscillating plate, and the oscillating plate is slidably socketed with guide rod, described
Guide rod is fixedly connected with casing, and the outer surface slip cap of the guide rod is connected to the 3rd spring.
Compared with prior art, the beneficial effects of the utility model are：The public health detection is used with constant water bath box
Oscillation device makes water fully vibrate when can heat water so that is uniformly heated, accelerates heat transfer efficiency, when shortening heating
Between；Magnetic valve can be controlled using switching device, automatic start magnetic valve when making water level relatively low, water filling is carried out to box house,
Prevent the water in casing from influenceing experiment detection because water level is relatively low, avoid water bath from failing.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is tube structure schematic diagram of the present utility model；
Fig. 3 is switching device working circuit diagram of the present utility model.
In figure：1 casing, 11 outlet pipes, 12 case lids, 13 water inlet pipes, 2 housings, 3 batteries, 4 switching devices, 41 guide pillars, 42
One spring, 43 slip rings, 44 gag lever posts, 45 conducting rings, 46 slide bars, 47 ball floats, 5 magnetic valves, 51 supporting plates, 52 cylinder iron, 53 are led
Line, 54 second springs, 55 plugs, 6 cylinders, 7 oscillation devices, 71 motor, 72 cams, 73 support rings, 74 push rods, 75 vibrations
Plate, 76 guide rods, 77 the 3rd springs, 8 electrical bars.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
In description of the present utility model, it is to be understood that term " longitudinal direction ", " transverse direction ", " on ", " under ", " preceding ",
The orientation or position relationship of the instruction such as " rear ", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " be based on
Orientation shown in the drawings or position relationship, it is for only for ease of description the utility model, rather than instruction or the dress for implying meaning
Put or element there must be specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to the utility model
Limitation.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：A kind of public health detection constant water bath box,
Including casing 1, the bottom righthand side of casing 1 is provided with outlet pipe 11, changes water for draining, the right-hand member of outlet pipe 11 is connected through a screw thread
There is case lid 12, for sealing radiator, the left upper end of casing 1 is provided with water inlet pipe 13, connects water route, for supplying water, casing 1 is by moulding
Material is made, and can keep insulating, and the upper end of casing 1 is fixedly connected with housing 2, and the inwall of housing 2 is fixedly connected with battery 3, is
Dry cell, the upper end of casing 1 are fixedly connected with switching device 4, switching device 4 include guide pillar 41, the first spring 42, slip ring 43,
Gag lever post 44, conducting ring 45, slide bar 46 and ball float 47, guide pillar 41 are fixedly connected with the upper end of casing 1, and guide pillar 41 is conductive, guide pillar
41 outer surface slip cap is connected to the first spring 42, and the upper end of the first spring 42 is connected with slip ring 43, and slip ring 43 is slided with guide pillar 41
Dynamic socket, slip ring 43 is conductive, and the upper end of guide pillar 41 is fixedly connected with gag lever post 44, slip ring 43 is carried out it is spacing, slip ring 43 it is upper
End in contact has conducting ring 45, and the lower end of conducting ring 45 is fixedly connected with slide bar 46, and slide bar 46 insulate, and the lower end of slide bar 46, which is fixed, to be connected
Be connected to ball float 47, the left end of housing 2 is fixedly connected with magnetic valve 5, magnetic valve 5 include supporting plate 51, cylinder iron 52, wire 53,
Second spring 54 and plug 55, supporting plate 51 are fixedly connected with housing 2, and the lower end of supporting plate 51 is fixedly connected with cylinder iron 52,
Cylinder iron 52 can produce electromagnetic force when being powered, the outer surface of cylinder iron 52 is wound with wire 53, and the quantity of guide pillar 41 is two,
And it is divided into first make contact and the second contact point, first make contact is connected by wire 53 with the positive pole of battery 3, and battery 3 is born
Pole is connected by wire 53 with the second contact point, and the lower end of cylinder iron 52 is fixedly connected with second spring 54, has elastic force effect,
The lower end of second spring 54 is fixedly connected with plug 55, and plug 55 is slidably socketed with water inlet pipe 13, can close water inlet pipe 13, case
The middle part of body 1 is plugged with cylinder 6, for placing detecting instrument, oscillation device 7 is provided with casing 1, oscillation device 7 includes electricity
Motivation 71, cam 72, support ring 73, push rod 74, oscillating plate 75, the spring 77 of guide rod 76 and the 3rd, the model YL of motor 71,
And cam 72 is connected to external power supply grafting, the shaft end fixed cover of motor 71, the lower end of cam 72 is glued with support ring
73, the lower end of support ring 73 is fixedly connected with push rod 74, and the lower end of push rod 74 is fixedly connected with oscillating plate 75, and oscillating plate 75 is with leading
Bar 76 is slidably socketed, and guide rod 76 is fixedly connected with casing 1, and the outer surface slip cap of guide rod 76 is connected to the 3rd spring 77, has bullet
Power acts on, and the upper end of casing 1 is plugged with electrical bar 8, model XL-999, water can be made to keep constant temperature.
The utility model is in the specific implementation：In heating process, grafting motor 71, motor 71 works, cam 72
Rotate, and do periodic motion, extrude support ring 73, under the elastic force effect of the 3rd spring 77, support ring 73, which is done, up and down reciprocatingly moves
Dynamic, push rod 74 moves back and forth up and down, and oscillating plate 75 moves back and forth up and down, and vibrates the water in casing 1 so that heated
More uniformly, accelerate the heating of water, shorten the heat time；When the water in casing 1 is consumed, ball float 47 moves down, slide bar
46 move down, and conducting ring 45 moves down, and extrude slip ring 43 under gravity, and the first spring 42 compresses, power on circuitry, led
Line 53 is powered, and cylinder iron 52 produces magnetic force, attracts plug 55 to move up, and second spring 54 is compressed, and plug 55 opens water inlet pipe
13, water, which is injected in casing 1, carries out moisturizing, prevents the water in casing 1 from influenceing experiment detection because water level is relatively low, is floated after the completion of moisturizing
Ball 47 floats, and conducting ring 45 leaves slip ring 43, down circuitry, and the magnetic force of cylinder iron 52 disappears, and is acted in the elastic force of second spring 54
Under, plug 55 moves down, and blocks water inlet pipe 13, realizes automatic water supplement and closed waterway.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of public health detection constant water bath box, including casing（1）, it is characterised in that：The casing（1）Upper end consolidate
Surely it is connected with housing（2）, the housing（2）Inwall be fixedly connected with battery（3）, the casing（1）Upper end be fixedly connected
There is switching device（4）, the housing（2）Left end be fixedly connected with magnetic valve（5）, the casing（1）Middle part be plugged with cylinder
Body（6）, the casing（1）Inside it is provided with oscillation device（7）, the casing（1）Upper end be plugged with electrical bar（8）, it is described to open
Close device（4）Including guide pillar（41）, the first spring（42）, slip ring（43）, gag lever post（44）, conducting ring（45）, slide bar（46）With
Ball float（47）, the guide pillar（41）With casing（1）Upper end be fixedly connected, the guide pillar（41）Outer surface slip cap be connected to
One spring（42）, first spring（42）Upper end be connected with slip ring（43）, the slip ring（43）With guide pillar（41）Slip cap
Connect, the slip ring（43）Conduction, the guide pillar（41）Upper end be fixedly connected with gag lever post（44）, the slip ring（43）Upper end
Contact has conducting ring（45）, the conducting ring（45）Lower end be fixedly connected with slide bar（46）, the slide bar（46）Insulation, it is described
Slide bar（46）Lower end be fixedly connected with ball float（47）.
A kind of 2. public health detection constant water bath box according to claim 1, it is characterised in that：The casing（1）
Bottom righthand side be provided with outlet pipe（11）, the outlet pipe（11）Right-hand member be connected through a screw thread case lid（12）, the casing
（1）Left upper end be provided with water inlet pipe（13）, the casing（1）It is made of plastics.
A kind of 3. public health detection constant water bath box according to claim 2, it is characterised in that：The magnetic valve
（5）Including supporting plate（51）, cylinder iron（52）, wire（53）, second spring（54）And plug（55）, the supporting plate（51）With
Housing（2）It is fixedly connected, the supporting plate（51）Lower end be fixedly connected with cylinder iron（52）, the cylinder iron（52）Appearance
Face is wound with wire（53）, the guide pillar（41）Quantity be two, and be divided into first make contact and the second contact point, described the
One contact point passes through wire（53）With battery（3）Positive pole connection, the battery（3）Negative pole pass through wire（53）Connect with second
Contact portion, the cylinder iron（52）Lower end be fixedly connected with second spring（54）, the second spring（54）Lower end consolidate
Surely it is connected with plug（55）, the plug（55）With water inlet pipe（13）It is slidably socketed.
A kind of 4. public health detection constant water bath box according to claim 1, it is characterised in that：The oscillation device
（7）Including motor（71）, cam（72）, support ring（73）, push rod（74）, oscillating plate（75）, guide rod（76）With the 3rd spring
（77）, the motor（71）Shaft end fixed cover be connected to cam（72）, the cam（72）Lower end be glued with support
Ring（73）, the support ring（73）Lower end be fixedly connected with push rod（74）, the push rod（74）Lower end be fixedly connected with and shake
Swing plate（75）, the oscillating plate（75）With guide rod（76）It is slidably socketed, the guide rod（76）With casing（1）It is fixedly connected, it is described
Guide rod（76）Outer surface slip cap be connected to the 3rd spring（77）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720854570.6U CN206951242U (en) | 2017-07-14 | 2017-07-14 | A kind of public health detection constant water bath box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720854570.6U CN206951242U (en) | 2017-07-14 | 2017-07-14 | A kind of public health detection constant water bath box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206951242U true CN206951242U (en) | 2018-02-02 |
Family
ID=61384537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720854570.6U Active CN206951242U (en) | 2017-07-14 | 2017-07-14 | A kind of public health detection constant water bath box |
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| Country | Link |
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| CN (1) | CN206951242U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108505418A (en) * | 2018-03-14 | 2018-09-07 | 曾惠阳 | A kind of road construction water-bound hoggin paving device |
| CN108547344A (en) * | 2018-04-25 | 2018-09-18 | 郑州嘉晨化工科技有限公司 | A kind of industrial intelligent induction control water saving fixtures |
| CN108755847A (en) * | 2018-05-23 | 2018-11-06 | 郑州邦企信息科技有限公司 | A kind of public toilet water saving fixtures |
| CN108934374A (en) * | 2018-06-22 | 2018-12-07 | 刘辉 | A kind of agricultural rice growing the automatic device for irrigation |
| CN109113385A (en) * | 2018-09-29 | 2019-01-01 | 安徽兆拓新能源科技有限公司 | A kind of intelligence adjusts the swimming pool equipment of water temperature |
| CN110150256A (en) * | 2019-06-27 | 2019-08-23 | 马文驰 | A kind of afforestation rain collector |
| CN112919623A (en) * | 2021-01-30 | 2021-06-08 | 胡艳彩 | Self-defoaming sewage treatment aeration tank |
-
2017
- 2017-07-14 CN CN201720854570.6U patent/CN206951242U/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108505418A (en) * | 2018-03-14 | 2018-09-07 | 曾惠阳 | A kind of road construction water-bound hoggin paving device |
| CN108505418B (en) * | 2018-03-14 | 2021-05-07 | 江苏陆通基础设施有限公司 | Road construction water knot rubble paving device |
| CN108547344A (en) * | 2018-04-25 | 2018-09-18 | 郑州嘉晨化工科技有限公司 | A kind of industrial intelligent induction control water saving fixtures |
| CN108755847A (en) * | 2018-05-23 | 2018-11-06 | 郑州邦企信息科技有限公司 | A kind of public toilet water saving fixtures |
| CN108934374A (en) * | 2018-06-22 | 2018-12-07 | 刘辉 | A kind of agricultural rice growing the automatic device for irrigation |
| CN108934374B (en) * | 2018-06-22 | 2021-01-29 | 江苏宝煌农业科技发展有限公司 | Agricultural rice plants and uses automatic irrigation equipment |
| CN109113385A (en) * | 2018-09-29 | 2019-01-01 | 安徽兆拓新能源科技有限公司 | A kind of intelligence adjusts the swimming pool equipment of water temperature |
| CN110150256A (en) * | 2019-06-27 | 2019-08-23 | 马文驰 | A kind of afforestation rain collector |
| CN112919623A (en) * | 2021-01-30 | 2021-06-08 | 胡艳彩 | Self-defoaming sewage treatment aeration tank |
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Address after: 266000 Workshop on the 4th floor of Huale building, No. 1, Hancheng Road, free trade zone, Qingdao, Shandong Province Patentee after: Huaxia Anjian technology development (Qingdao) Co.,Ltd. Address before: 266000 Workshop on the 4th floor of Huale building, No. 1, Hancheng Road, free trade zone, Qingdao, Shandong Province Patentee before: CHINA ANJIAN DETECTION EVALUATION TECHNOLOGY SERVICE CO.,LTD. |