CN214210569U - Public health detects uses constant temperature water bath - Google Patents
Public health detects uses constant temperature water bath Download PDFInfo
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- CN214210569U CN214210569U CN202022774865.7U CN202022774865U CN214210569U CN 214210569 U CN214210569 U CN 214210569U CN 202022774865 U CN202022774865 U CN 202022774865U CN 214210569 U CN214210569 U CN 214210569U
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Abstract
The utility model belongs to the technical field of constant temperature water bath boxes, in particular to a constant temperature water bath box for public health detection; the heat insulation box comprises an outer box shell, wherein a heat insulation layer and an inner box shell are arranged in the outer box shell, and a cover plate is arranged at the top of the outer box shell; a shelf support plate is fixedly arranged in the middle of the inner box shell, a shelf is arranged on the shelf support plate, and the shelf is provided with uniformly arranged water through holes; the lower part of the side surface of the inner box shell is provided with a lower temperature measuring head; the bottom surface of the inner part of the outer box shell is provided with a driving motor, the driving motor is connected with a driving shaft, the driving shaft penetrates through the bottom of the inner box shell and is fixedly connected with a connecting sleeve, the outer side surface of the connecting sleeve is connected with a connecting rotating rod, the end part of the connecting rotating rod is fixedly connected with a heating rod, the heating rod is arranged along the vertical direction, and the side surface of the heating rod is provided with a plurality of radiating fins; the cover plate is provided with a cup hole and a cup hole cover matched with the cup hole; the utility model discloses it is effectual to heat, and rate of heating is fast, and the heating is even, has improved detection efficiency and quality.
Description
Technical Field
The utility model belongs to the technical field of the constant temperature water bath, concretely relates to public health detects uses constant temperature water bath.
Background
Public health is a public service related to the public health of people in a country or a region, and particularly comprises prevention, monitoring and treatment of serious diseases, especially infectious diseases (such as tuberculosis, AIDS, SARS, new coronary pneumonia and the like); the supervision and control of food, medicine and public environmental health, and related health promotion, health education, immunization, etc., such as the control, prevention and treatment of SARS, belong to the typical public health functional category; public health detection is an important means for ensuring public health safety, and can effectively monitor food, medicines, public environmental health and the like to ensure the safety of public health; the constant temperature water bath box is a necessary tool in the fields of biology, heredity, virus, aquatic products, environmental protection, medicine, health, biochemical laboratories, education and scientific research and the like, is widely applied to drying, concentration, distillation, chemical reagent impregnation, medicine impregnation and biological preparation impregnation, and can also be used for water bath constant temperature heating and other temperature tests; the existing constant-temperature water bath box for public health detection has poor heating effect, low heating rate and uneven heating, and influences the detection effect, so that the novel constant-temperature water bath box for public health detection is very necessary.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the not enough of prior art, and provide a rational in infrastructure, convenient to use, the heating is effectual, and rate of heating is fast, and the heating is even, improves the public health of detection efficiency and quality and detects and use constant temperature water bath case.
The purpose of the utility model is realized like this: a constant-temperature water bath box for public health detection comprises an outer box shell, wherein a heat insulation layer and an inner box shell are arranged inside the outer box shell, the heat insulation layer is sealed by the inner box shell and the outer box shell, a cover plate supporting plate is arranged at the top of the outer box shell, and a cover plate is arranged on the cover plate supporting plate; a shelf supporting plate is fixedly arranged in the middle of the inner box shell, a shelf is arranged on the shelf supporting plate, and water through holes are uniformly formed in the shelf; the lower part of the side surface of the inner box shell is provided with a lower temperature measuring head; the bottom surface of the inside of the outer box shell is provided with a driving motor, the driving motor is connected with a driving shaft, the driving shaft penetrates through the bottom of the inner box shell and is fixedly connected with a connecting sleeve, the outer side surface of the connecting sleeve is connected with a connecting rotating rod, the end part of the connecting rotating rod is fixedly connected with a heating rod, the heating rod is arranged along the vertical direction, and the side surface of the heating rod is provided with a plurality of radiating fins; the cover plate is provided with a cup hole and a cup hole cover matched with the cup hole.
The heat-insulating layer is formed by foaming polyurethane integrally.
The shelf comprises a supporting plate, wherein a central plate, an inner ring plate and an outer ring plate are arranged on the bottom surface of the supporting plate, and radiation plates are connected between the central plate and the inner ring plate and between the inner ring plate and the outer ring plate.
The middle part of the side surface of the inner box shell is provided with a middle temperature measuring head, and the upper part of the side surface of the inner box shell is provided with an upper temperature measuring head.
The driving motor is a flat brushless speed reducing motor.
The bottom of bull stick is provided with splint, splint rotate to be connected with supporting roller, be provided with the support rail on the bottom surface of inner box casing, be provided with on the support rail with the recess of supporting roller looks adaptation.
The cup hole cover comprises a plurality of adjusting ring plates with decreasing diameters and capable of being buckled together, a central cover is arranged in the middle of the cup hole cover, and a lifting rod is arranged on the central cover.
The utility model has the advantages that: the utility model discloses a public health detects uses the constant temperature water bath case, sets up the heat preservation between outer box casing and inner box casing sealedly, can effectively improve its heat preservation effect to improve heating efficiency, reduce the heat loss; the driving motor arranged at the bottom of the outer box shell can drive the rotating rod to rotate through the driving shaft, the rotating rod drives the heating rod arranged at the end part of the rotating rod to move along the circumference in the cavity of the inner box shell, so that the heating rod is continuously washed by the liquid to be heated in the cavity of the inner box shell, the heat conduction efficiency is effectively improved, meanwhile, the radiating fins stir the liquid to be heated in the cavity of the inner box shell along with the movement of the heating rod, the liquid in different parts is fully mixed, the temperature rise of the liquid to be heated in different positions in the cavity of the inner box shell is ensured to be consistent, and the heating efficiency can be further improved; chemical instruments such as a beaker for detection can be placed on the shelf through the cup hole on the cover plate, so that the constant-temperature liquid in the cavity of the shell of the inner box is used for heating the chemical instruments; the utility model discloses a public health detects uses constant temperature water bath case, rational in infrastructure, convenient to use, it is effectual to heat, and heating rate is fast, and the heating is even, has improved detection efficiency and quality.
Drawings
Fig. 1 is a schematic structural view of the utility model of a constant temperature water bath box for public health detection.
Fig. 2 is a schematic view of the overlooking structure of the utility model of the connection of the rotating rod and the heating rod of the constant temperature water bath box for public health detection.
Fig. 3 is a schematic view of the structure of the thermostatic water bath box shelf for public health detection of the present invention.
Fig. 4 is the utility model discloses a public health detects with constant temperature water bath cover plate overlook the schematic structure diagram.
Fig. 5 is the utility model relates to a public health detects with thermostatted water bath case apron's sectional structure schematic diagram.
In the figure: 1. the temperature measuring device comprises an outer box shell 2, a lower temperature measuring head 3, a heat insulating layer 4, an inner box shell 5, a middle temperature measuring head 6, a shelf support plate 7, an upper temperature measuring head 8, a cover plate support plate 9, a cover plate 10, a shelf 11, a cooling fin 12, a heating rod 13, a support guide rail 14, a support roller 15, a drive motor 16, a drive shaft 17, a connecting sleeve 18, a rotating rod 19, an outer ring plate 20, a water through hole 21, a support plate 22, an inner ring plate 23, a radiation plate 24, a central plate 25, a cup hole cover 26, a cup hole 27, an adjusting ring plate 28, a lifting rod 29 and a central cover.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
Example 1
As shown in fig. 1-4, a constant temperature water bath box for public health detection comprises an outer box shell 1, wherein an insulating layer 3 and an inner box shell 4 are arranged inside the outer box shell 1, the insulating layer 3 is sealed by the inner box shell 4 and the outer box shell 1, a cover plate support plate 8 is arranged at the top of the outer box shell 1, and a cover plate 9 is arranged on the cover plate support plate 8; a shelf support plate 6 is fixedly arranged in the middle of the inner box shell 4, a shelf 10 is arranged on the shelf support plate 6, and water through holes 20 are uniformly formed in the shelf 10; the lower part of the side surface of the inner box shell is provided with a lower temperature measuring head 2; a driving motor 15 is arranged on the bottom surface inside the outer box shell 1, the driving motor 15 is connected with a driving shaft 16, the driving shaft 16 penetrates through the bottom of the inner box shell 4 and is fixedly connected with a connecting sleeve 17, a connecting rotating rod 18 is connected to the outer side surface of the connecting sleeve 17, a heating rod 12 is fixedly connected to the end part of the connecting rotating rod 18, the heating rod 12 is arranged in the vertical direction, and a plurality of radiating fins 11 are arranged on the side surface of the heating rod 12; the cover plate 9 is provided with a cup hole 26 and a cup hole cover 25 matched with the cup hole 26.
The utility model discloses a public health detects uses the constant temperature water bath case, seal between outer case casing 1 and inner case casing 4 and set up heat preservation 3, can effectively improve its heat preservation effect to improve heating efficiency, reduce the heat loss; the driving motor 15 arranged at the bottom of the outer box shell 1 can drive the rotating rod 18 to rotate through the driving shaft 16, the rotating rod 18 drives the heating rod 12 arranged at the end part of the rotating rod to move along the circumference in the cavity of the inner box shell 4, so that the heating rod is continuously washed away by the liquid to be heated in the cavity of the inner box shell 4, the heat conduction efficiency is effectively improved, meanwhile, the radiating fins 11 stir the liquid to be heated in the cavity of the inner box shell 4 along with the movement of the heating rod 12, the liquid in different parts is fully mixed, the temperature rise of the liquid to be heated in different positions in the cavity of the inner box shell 4 is ensured to be consistent, and the heating efficiency can be further improved; chemical instruments such as a beaker for detection can be placed on the shelf 10 through the cup holes 26 on the cover plate 9, so that the thermostatic liquid in the cavity of the inner box shell 4 is utilized to heat the chemical instruments; the utility model discloses a public health detects uses constant temperature water bath case, rational in infrastructure, convenient to use, it is effectual to heat, and heating rate is fast, and the heating is even, has improved detection efficiency and quality.
Example 2
As shown in fig. 1 to 5, a constant temperature water bath box for public health detection comprises an outer box shell 1, wherein an insulating layer 3 and an inner box shell 4 are arranged inside the outer box shell 1, the insulating layer 3 is sealed by the inner box shell 4 and the outer box shell 1, a cover plate support plate 8 is arranged at the top of the outer box shell 1, and a cover plate 9 is arranged on the cover plate support plate 8; a shelf support plate 6 is fixedly arranged in the middle of the inner box shell 4, a shelf 10 is arranged on the shelf support plate 6, and water through holes 20 are uniformly formed in the shelf 10; the lower part of the side surface of the inner box shell is provided with a lower temperature measuring head 2; a driving motor 15 is arranged on the bottom surface inside the outer box shell 1, the driving motor 15 is connected with a driving shaft 16, the driving shaft 16 penetrates through the bottom of the inner box shell 4 and is fixedly connected with a connecting sleeve 17, a connecting rotating rod 18 is connected to the outer side surface of the connecting sleeve 17, a heating rod 12 is fixedly connected to the end part of the connecting rotating rod 18, the heating rod 12 is arranged in the vertical direction, and a plurality of radiating fins 11 are arranged on the side surface of the heating rod 12; the cover plate 9 is provided with a cup hole 26 and a cup hole cover 25 matched with the cup hole 26.
For better effect, the heat-insulating layer 3 is formed by foaming polyurethane integrally, so that the heat-insulating effect can be effectively improved, and the consumption of heat is avoided.
For better effect, the shelf 10 comprises a support plate 21, a central plate 24, an inner ring plate 22 and an outer ring plate 19 are arranged on the bottom surface of the support plate 21, and radiation plates 23 are connected between the central plate 24 and the inner ring plate 22 and between the inner ring plate 22 and the outer ring plate 19, so that the strength of the shelf 10 is improved, and instruments such as beakers with large size and weight can be supported.
For better effect, the middle part of the side surface of the inner box shell is provided with a middle temperature measuring head 5, the upper part of the side surface of the inner box shell is provided with an upper temperature measuring head 7, and the temperature measuring heads are matched with each other, so that the temperature of the to-be-heated liquid with different heights in the cavity of the inner box shell 4 can be monitored, the balance of the temperature of each part is ensured, and the constant temperature heating effect is improved.
For better effect, the driving motor 15 is a flat brushless speed reducing motor, which works stably with small vibration and can ensure the balance motion of the heating rod 12.
For better effect, the bottom of bull stick 18 is provided with splint, splint rotate and are connected with supporting roller 14, be provided with supporting rail 13 on the bottom surface of inner box casing 4, be provided with on the supporting rail 13 with the recess of supporting roller 14 looks adaptation can lead and support the transportation of bull stick 18, further improves the stability of heating rod 12 motion.
For better effect, cup lid 25 includes that a plurality of diameters decrease progressively and can lock adjustment collar plate 27 together mutually, cup lid 25 middle part is provided with central lid 29, be provided with shadoof 28 on the central lid 29, the accessible is removed or is added not unidimensional adjustment collar plate 27 adapts to instruments such as not unidimensional beakers, improves the utility model discloses an adaptability.
The utility model discloses a public health detects uses the constant temperature water bath case, seal between outer case casing 1 and inner case casing 4 and set up heat preservation 3, can effectively improve its heat preservation effect to improve heating efficiency, reduce the heat loss; the driving motor 15 arranged at the bottom of the outer box shell 1 can drive the rotating rod 18 to rotate through the driving shaft 16, the rotating rod 18 drives the heating rod 12 arranged at the end part of the rotating rod to move along the circumference in the cavity of the inner box shell 4, so that the heating rod is continuously washed away by the liquid to be heated in the cavity of the inner box shell 4, the heat conduction efficiency is effectively improved, meanwhile, the radiating fins 11 stir the liquid to be heated in the cavity of the inner box shell 4 along with the movement of the heating rod 12, the liquid in different parts is fully mixed, the temperature rise of the liquid to be heated in different positions in the cavity of the inner box shell 4 is ensured to be consistent, and the heating efficiency can be further improved; chemical instruments such as a beaker for detection can be placed on the shelf 10 through the cup holes 26 on the cover plate 9, so that the thermostatic liquid in the cavity of the inner box shell 4 is utilized to heat the chemical instruments; the utility model discloses a public health detects uses constant temperature water bath case, rational in infrastructure, convenient to use, it is effectual to heat, and heating rate is fast, and the heating is even, has improved detection efficiency and quality.
Claims (7)
1. The utility model provides a public health detects uses constant temperature water bath case, it includes outer container casing (1), its characterized in that: an insulating layer (3) and an inner box shell (4) are arranged in the outer box shell (1), the insulating layer (3) is sealed by the inner box shell (4) and the outer box shell (1), a cover plate support plate (8) is arranged at the top of the outer box shell (1), and a cover plate (9) is arranged on the cover plate support plate (8); a shelf support plate (6) is fixedly arranged in the middle of the inner box shell (4), a shelf (10) is arranged on the shelf support plate (6), and water through holes (20) are uniformly formed in the shelf (10); the lower part of the side surface of the inner box shell is provided with a lower temperature measuring head (2); a driving motor (15) is arranged on the bottom surface inside the outer box shell (1), the driving motor (15) is connected with a driving shaft (16), the driving shaft (16) penetrates through the bottom of the inner box shell (4) and is fixedly connected with a connecting sleeve (17), a connecting rotating rod (18) is connected to the outer side surface of the connecting sleeve (17), a heating rod (12) is fixedly connected to the end portion of the connecting rotating rod (18), the heating rod (12) is arranged in the vertical direction, and a plurality of radiating fins (11) are arranged on the side surface of the heating rod (12); the cover plate (9) is provided with a cup hole (26) and a cup hole cover (25) matched with the cup hole (26).
2. The constant temperature water bath box for public health detection according to claim 1, characterized in that: the heat-insulating layer (3) is formed by foaming polyurethane integrally.
3. The constant temperature water bath box for public health detection according to claim 1, characterized in that: the shelf (10) comprises a supporting plate (21), wherein a central plate (24), an inner ring plate (22) and an outer ring plate (19) are arranged on the bottom surface of the supporting plate (21), and radiation plates (23) are connected between the central plate (24) and the inner ring plate (22) and between the inner ring plate (22) and the outer ring plate (19).
4. The constant temperature water bath box for public health detection according to claim 1, characterized in that: the middle part of the side surface of the inner box shell is provided with a middle temperature measuring head (5), and the upper part of the side surface of the inner box shell is provided with an upper temperature measuring head (7).
5. The constant temperature water bath box for public health detection according to claim 1, characterized in that: the driving motor (15) is a flat brushless speed reducing motor.
6. The constant temperature water bath box for public health detection according to claim 1, characterized in that: the bottom of bull stick (18) is provided with splint, splint rotate and are connected with supporting roller (14), be provided with on the bottom surface of inner box casing (4) support rail (13), be provided with on support rail (13) with the recess of supporting roller (14) looks adaptation.
7. The constant temperature water bath box for public health detection according to claim 1, characterized in that: the cup hole cover (25) comprises a plurality of adjusting ring plates (27) with gradually reduced diameters and capable of being buckled together, a central cover (29) is arranged in the middle of the cup hole cover (25), and a lifting rod (28) is arranged on the central cover (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022774865.7U CN214210569U (en) | 2020-11-26 | 2020-11-26 | Public health detects uses constant temperature water bath |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022774865.7U CN214210569U (en) | 2020-11-26 | 2020-11-26 | Public health detects uses constant temperature water bath |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214210569U true CN214210569U (en) | 2021-09-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022774865.7U Active CN214210569U (en) | 2020-11-26 | 2020-11-26 | Public health detects uses constant temperature water bath |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214210569U (en) |
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2020
- 2020-11-26 CN CN202022774865.7U patent/CN214210569U/en active Active
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