CN207655044U - A kind of desk-top constant-temperature table - Google Patents
A kind of desk-top constant-temperature table Download PDFInfo
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- CN207655044U CN207655044U CN201721789364.8U CN201721789364U CN207655044U CN 207655044 U CN207655044 U CN 207655044U CN 201721789364 U CN201721789364 U CN 201721789364U CN 207655044 U CN207655044 U CN 207655044U
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- insulating box
- rotary shaft
- eccentric wheel
- desk
- constant
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Abstract
The utility model discloses a kind of desk-top constant-temperature table, belongs to medicament production equipment technology, including insulating box, it is characterised in that：The insulating box bottom is equipped with crane span structure, the crane span structure upper left-hand is equipped with motor, the motor lower portion is connected with retarder, the retarder lower part is connected with drive shaft, the drive shaft lower part is equipped with driving gear, the crane span structure centre position and right side are respectively equipped with the first rotary shaft and the second rotary shaft, first rotary shaft and the second rotary shaft top are respectively equipped with the first eccentric wheel and the second eccentric wheel, first eccentric wheel and the second eccentric wheel top are fixedly installed bed body, and the bed body top is equipped with several rack for test tubes and spring trial jar frame.The utility model provides a kind of simple in structure, clean sterile, improvement pharmacy effect, desk-top constant-temperature table easy to operate.
Description
Technical field
The utility model discloses a kind of desk-top constant-temperature table, belongs to medicament production equipment technology.
Background technology
Constant-temperature table is that biology and clinical medical inspection carry out the indispensable equipment of incubation reaction, especially for adaptation
Now to the incubation reaction of various reagents box and biochip, various new constant-temperature table is had been developed that at present.Shaking table can be
One container do mixing oscillation simultaneously can also as needed to multiple containers and meanwhile do mix vibrate.On existing constant-temperature table
Substantially it is provided only with a hot-blast outlet and cold wind outlet, internal temperature is increased using hot wind, using cold wind to internal temperature
Degree is reduced, but since the path that hot wind and cold wind are blown out remains constant, air-flow flowing is poor, to cause shaking table babinet
There are larger differences for the temperature of interior each region, affect the stability of experiment.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of desk-top constant-temperature table.
To achieve the above object, the utility model provides following technical solution to realize：
A kind of desk-top constant-temperature table, including insulating box, the insulating box bottom are equipped with crane span structure, and the crane span structure upper left-hand is set
There are motor, the motor lower portion to be connected with retarder, the retarder lower part is connected with drive shaft, and the drive shaft lower part is equipped with
Driving gear, the crane span structure centre position and right side are respectively equipped with the first rotary shaft and the second rotary shaft, first rotary shaft
It is respectively equipped with the first eccentric wheel and the second eccentric wheel, first rotary shaft centre position and lower part with the second rotary shaft top
Not She You first pulley and driven gear, second rotary shaft centre position be equipped with the second belt wheel, the driving gear and from
It is connected with driving chain between moving gear, synchronous belt is connected between the first pulley and the second belt wheel, described first is eccentric
Wheel and the second eccentric wheel top are fixedly installed bed body, and the bed body top is equipped with several rack for test tubes and spring trial jar frame, described
Spring trial jar frame includes that substrate, spring and four elastic pieces, the lower end of the elastic piece are connected with substrate, the Spring Card
It is located at the knee of elastic piece；The insulating box left lower and right upper portion are respectively equipped with heating combined equipment and refrigerating plant, institute
It states and is equipped with hot-blast outlet and cold wind outlet on four side walls of insulating box, the insulating box inner left wall is equipped with temperature monitoring
Device, insulating box left side outer wall are equipped with controller, and the input terminal of the controller is connected with temperature monitoring, the control
The output end of device processed is connected with heating combined equipment and refrigerating plant, and fixed block is respectively connected at left and right sides of the insulating box roof,
The fixed block lower part is fixedly installed ultraviolet sterilization lamp, and the constant temperature upper box part is equipped with dust catcher, and the dust catcher lower part connects
It is connected to vacuum chamber.
Preferably, the hot-blast outlet and cold wind outlet in the insulating box two opposite side surfaces are staggered.
Preferably, being equipped with protective layer on the inside of the rack for test tube.
Preferably, being equipped with display screen on the left of the temperature monitoring.
Compared with prior art, the utility model has the beneficial effects that：The temperature in insulating box is monitored by temperature monitoring
Degree, and then heated or freezed to adjust temperature jointly using heating combined equipment and refrigerating plant, insulating box can be accurately controlled
Interior temperature improves heating and thermal insulation effect, greatly facilitates pharmacy；Hot-blast outlet in opposite two side walls and cold wind outlet
It is staggered, realizes the convection current of insulating box inner air, convection effects are apparent, to ensure that each region inside insulating box
Temperature is consistent, and improves the effect of pharmacy, improves the performance of equipment；The ultraviolet sterilization lamp of installation sends out sterilizing light can
To sterilize to the integrated environment inside insulating box, ensure the sterilization of device, while will be in insulating box using dust catcher
The impurity such as dust suck in vacuum chamber, it is ensured that and it is clean inside insulating box, avoid impurity from polluting medicament；Test tube is set in bed body
Frame and spring trial jar frame can distinguish holding test tubes and trial jar, while spring trial jar frame can place the triangular flask of different capabilities, make
It must operate simpler.
Description of the drawings
Fig. 1 is the structural schematic diagram of the desk-top constant-temperature table of the utility model；
Fig. 2 is the structural schematic diagram of spring trial jar frame.
Reference numeral：1, insulating box；2, crane span structure；3, motor；4, retarder；5, drive shaft；6, driving gear；7, the first rotation
Shaft；8, the first eccentric wheel；9, driven gear；10, driving chain；11, first pulley；12, the second rotary shaft；13, second partially
Heart wheel；14, the second belt wheel；15, synchronous belt；16, bed body；17, rack for test tube；18, spring trial jar frame；19, heating combined equipment；20, it makes
Device for cooling；21, hot-blast outlet；22, cold wind exports；23, temperature monitoring；24, display screen；25, controller；26, fixed block；
27, ultraviolet sterilization lamp；28, dust catcher；29, vacuum chamber；30, elastic piece；31, spring；32, substrate.
Specific implementation mode
Desk-top constant-temperature table a kind of to the utility model is further described shown in below in conjunction with the accompanying drawings.
Desk-top constant-temperature table as shown in Figure 1, 2, including insulating box 1,1 bottom of insulating box are equipped with crane span structure 2,2 top of crane span structure
Left side is equipped with motor 3, and 3 lower part of motor is connected with retarder 4, and 4 lower part of retarder is connected with drive shaft 5, and 5 lower part of drive shaft is equipped with
Driving gear 6,2 centre position of crane span structure and right side are respectively equipped with the first rotary shaft 7 and the second rotary shaft 12,7 He of the first rotary shaft
Second rotary shaft, 12 top is respectively equipped with the first eccentric wheel 8 and the second eccentric wheel 13,7 centre position of the first rotary shaft and lower part
Not She You first pulley 11 and driven gear 9,12 centre position of the second rotary shaft be equipped with the second belt wheel 14, driving gear 6 and from
It is connected with driving chain 10 between moving gear 9, synchronous belt 15 is connected between first pulley 11 and the second belt wheel 14, first is eccentric
Wheel 8 and 13 top of the second eccentric wheel are fixedly installed bed body 16, and 16 top of bed body is equipped with several rack for test tubes 17 and spring trial jar frame
18, spring trial jar frame 18 includes substrate 32, spring 31 and four elastic pieces 30, and the lower end of elastic piece 30 is connected with substrate 32
It connects, spring 31 is fastened on the knee of elastic piece 30；1 left lower of insulating box and right upper portion are respectively equipped with 19 He of heating combined equipment
Refrigerating plant 20, is equipped with hot-blast outlet 21 and cold wind outlet 22 on four side walls of insulating box 1, in 1 inner left wall of insulating box
Equipped with temperature monitoring 23,1 left side outer wall of insulating box is equipped with controller 25, input terminal and the temperature monitoring 23 of controller 25
It is connected, the output end of controller 25 is connected with heating combined equipment 19 and refrigerating plant 20, connects at left and right sides of 1 roof of insulating box
It is connected to fixed block 26,26 lower part of fixed block is fixedly installed ultraviolet sterilization lamp 27, and 1 top of insulating box is equipped with dust catcher 28, dust suction
28 lower part of device is connected with vacuum chamber 29.Preferably, the hot-blast outlet 21 in 1 two opposite side surfaces of insulating box and cold wind outlet 22
It is staggered.Preferably, 17 inside of rack for test tube is equipped with protective layer.Preferably, 23 left side of temperature monitoring is equipped with display screen
24。
The device in the specific implementation, starts dust catcher 28, and the impurity such as dust in insulating box 1 are sucked vacuum chamber 29
It is interior, make to keep clean in insulating box 1, impurity is avoided to pollute medicament.By equipped with medicament test tube and triangular flask be respectively put into test tube
Be fixed in frame 17 and spring trial jar frame 18, realize can either fixed specification this kind of to triangular flask culture utensil carry out it is permanent
Warm shake culture, and isothermal vibration culture can be carried out to test tube, to expand the scope of application of constant-temperature table.Elastic piece 30
With elasticity, while knee is arranged with spring 31 above so that spring trial jar frame 18 can adapt to the triangle of different capabilities
Bottle, it is simple to operate.Start motor 3, motor 3 drives drive shaft 5 to rotate after slowing down by retarder 4, and drive shaft 5 utilizes master
Cooperation between moving gear 6, driven gear 9 and driving chain 10 drives the rotation of the first rotary shaft 7, while 7 profit of the first rotary shaft
The second rotary shaft 12 is driven to rotate synchronously with the cooperation between first pulley 11, the second belt wheel 14 and synchronous belt 15, to utilize
First eccentric wheel 8 and the second eccentric wheel 13 drive 16 circular-rotation of bed body, can preferably meet the requirement of pharmacy.First is eccentric
Wheel 8 and the second eccentric wheel 13 rotate synchronously, and avoid due to vibrations, noise, bearing caused by machine error, the unequal factor of load-bearing
It is the problems such as abrasion, simple for structure to operate steadily well.The temperature in insulating box 1 is monitored by temperature monitoring 23, and then is utilized
Heating combined equipment 19 and refrigerating plant 20 are heated or are freezed to adjust temperature jointly, and the temperature in insulating box 1 can be accurately controlled
Degree, improves heating and thermal insulation effect, greatly facilitates pharmacy, while the hot-blast outlet 21 in opposite two side walls and cold wind outlet
22 are staggered, and realize the convection current of 1 inner air of insulating box, and convection effects are apparent, to ensure that the 1 each area in inside of insulating box
The temperature in domain is consistent, and improves the effect of pharmacy, improves the performance of equipment.The ultraviolet sterilization lamp 27 of installation sends out sterilizing
Light can sterilize to the integrated environment inside insulating box 1, ensure the sterilization of device.It can be watched by display screen 24
Temperature in insulating box 1, it is clear intuitive.
The above is only the preferred embodiment of the utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (4)
1. a kind of desk-top constant-temperature table, including insulating box, it is characterised in that：The insulating box bottom is equipped with crane span structure, the crane span structure
Upper left-hand is equipped with motor, and the motor lower portion is connected with retarder, and the retarder lower part is connected with drive shaft, the driving
Axis lower part is equipped with driving gear, and the crane span structure centre position and right side are respectively equipped with the first rotary shaft and the second rotary shaft, described
First rotary shaft and the second rotary shaft top are respectively equipped with the first eccentric wheel and the second eccentric wheel, the first rotary shaft interposition
It sets and is respectively equipped with first pulley and driven gear with lower part, second rotary shaft centre position is equipped with the second belt wheel, the master
It is connected with driving chain between moving gear and driven gear, synchronous belt, institute are connected between the first pulley and the second belt wheel
It states the first eccentric wheel and the second eccentric wheel top is fixedly installed bed body, the bed body top is equipped with several rack for test tubes and spring tries
Bottle stand, the spring trial jar frame include that substrate, spring and four elastic pieces, the lower end of the elastic piece are connected with substrate,
The spring is fastened on the knee of elastic piece；The insulating box left lower and right upper portion are respectively equipped with heating combined equipment and system
Device for cooling is equipped with hot-blast outlet and cold wind outlet on four side walls of the insulating box, is set in the insulating box inner left wall
There are temperature monitoring, insulating box left side outer wall to be equipped with controller, input terminal and the temperature monitoring phase of the controller
Connection, the output end of the controller are connected with heating combined equipment and refrigerating plant, connect at left and right sides of the insulating box roof
It is connected to fixed block, the fixed block lower part is fixedly installed ultraviolet sterilization lamp, and the constant temperature upper box part is equipped with dust catcher, the suction
Dirt device lower part is connected with vacuum chamber.
2. a kind of desk-top constant-temperature table according to claim 1, it is characterised in that：In the insulating box two opposite side surfaces
Hot-blast outlet and cold wind outlet be staggered.
3. a kind of desk-top constant-temperature table according to claim 1, it is characterised in that：Protection is equipped on the inside of the rack for test tube
Layer.
4. a kind of desk-top constant-temperature table according to claim 1, it is characterised in that：It is equipped on the left of the temperature monitoring aobvious
Display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721789364.8U CN207655044U (en) | 2017-12-20 | 2017-12-20 | A kind of desk-top constant-temperature table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721789364.8U CN207655044U (en) | 2017-12-20 | 2017-12-20 | A kind of desk-top constant-temperature table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207655044U true CN207655044U (en) | 2018-07-27 |
Family
ID=62941792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721789364.8U Active CN207655044U (en) | 2017-12-20 | 2017-12-20 | A kind of desk-top constant-temperature table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207655044U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111298690A (en) * | 2020-03-08 | 2020-06-19 | 李艾丽 | Test tube shaking device for medical experiment |
| CN113426349A (en) * | 2021-06-07 | 2021-09-24 | 广东海洋大学 | Test tube reciprocating swing type oscillating device for laboratory analysis and test |
| CN114192029A (en) * | 2021-12-07 | 2022-03-18 | 苏州培英实验设备有限公司 | Pollution-free and convenient shaking table and working method thereof |
| CN115089735A (en) * | 2022-07-20 | 2022-09-23 | 上海知楚仪器有限公司 | Six-surface heating high-temperature sterilization biological shaking table |
-
2017
- 2017-12-20 CN CN201721789364.8U patent/CN207655044U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111298690A (en) * | 2020-03-08 | 2020-06-19 | 李艾丽 | Test tube shaking device for medical experiment |
| CN113426349A (en) * | 2021-06-07 | 2021-09-24 | 广东海洋大学 | Test tube reciprocating swing type oscillating device for laboratory analysis and test |
| CN114192029A (en) * | 2021-12-07 | 2022-03-18 | 苏州培英实验设备有限公司 | Pollution-free and convenient shaking table and working method thereof |
| CN115089735A (en) * | 2022-07-20 | 2022-09-23 | 上海知楚仪器有限公司 | Six-surface heating high-temperature sterilization biological shaking table |
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