CN210729581U - Stainless steel constant temperature water bath for experiments - Google Patents
Stainless steel constant temperature water bath for experiments Download PDFInfo
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- CN210729581U CN210729581U CN201921391157.6U CN201921391157U CN210729581U CN 210729581 U CN210729581 U CN 210729581U CN 201921391157 U CN201921391157 U CN 201921391157U CN 210729581 U CN210729581 U CN 210729581U
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Abstract
The utility model relates to the technical field of laboratory heating devices, in particular to a stainless steel constant temperature water bath kettle for experiments, which is characterized in that when the stainless steel constant temperature water bath kettle for experiments is used for experiments, the height of a clamping device is adjusted by rotating a solenoid, the horizontal position of the clamping device is adjusted by a sliding horizontal rod, then a water bath vessel is clamped and fixed by the clamping device, and a test tube rack can be arranged above a separation net to directly place a test tube, thereby reducing the operation difficulty, reducing the occupied area of the experiments and effectively improving the experiment efficiency; comprises a base, a support, a water bath kettle and a heating device; the device further comprises a rotating seat, a bearing, a solenoid, a screw rod, a transverse plate, a transverse rod, a clamping device, a test tube rack, a supporting rod, a test tube hole, a separation net, a temperature sensor, a drain pipe and a drain valve.
Description
Technical Field
The utility model relates to a laboratory heating device technical field especially relates to a stainless steel constant temperature water-bath for experiments.
Background
As is well known, the water bath is mainly used for distilling, drying, concentrating and warm-soaking chemical drugs or biological products in a laboratory, can also be used for constant-temperature heating and other temperature tests, and is a necessary tool for biology, heredity, viruses, aquatic products, environmental protection, medicine, sanitation, laboratories, analysis rooms and educational and scientific research.
The stainless steel constant-temperature water bath kettle for the experiment is an auxiliary device which is used in a laboratory and is used for heating an experimental reagent needing heating, distillation and the like in the laboratory in a water bath manner so as to better perform reaction, and is widely used in the technical field of heating devices in the laboratory; current stainless steel constant temperature water bath for experiments is when carrying out water bath heating, often need carry out the centre gripping with other fixing device cooperations to condenser pipe, test tube etc. of experimental usefulness fixed, and the operation is complicated, and is higher to operating personnel's requirement, and it is great to lead to experiment occupation space, and efficiency is lower, and the bottom and the heating device direct contact of household utensils such as current water bath test tube, flask, heating homogeneity is relatively poor.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a have clamping device to carry out the centre gripping to experimental facilities such as test tube fixed, effectively reduce area occupied, reduce the operation degree of difficulty, improve experimental efficiency, heat even stainless steel constant temperature water-bath for experiments.
The utility model discloses a stainless steel constant temperature water bath for experiments, which comprises a base, a pillar, a water bath and a heating device, wherein the pillar is fixedly arranged at the bottom end of the base, the water bath is fixedly arranged at the top end of the base, a heating cavity is arranged in the water bath, and the heating device is fixedly arranged at the bottom end of the heating cavity; the device comprises a base, a bearing, a screw tube, a screw rod, a transverse plate, a transverse rod, a clamping device, a test tube rack, a supporting rod, a test tube hole, a separation net, a temperature sensor, a drain pipe and a drain valve, wherein the base is fixedly arranged on the left side of the top end of the base, the top end of the base is provided with an installation cavity, the bearing is fixedly arranged in the installation cavity, the bottom end of the screw tube is inserted into the middle part of the bearing from the top end of the bearing and is fixedly connected with the inner ring of the bearing, the bottom end of the screw rod is inserted into the top end of the screw tube and is screwed in the top end of the screw tube, the bottom end of the transverse plate is fixedly connected with the top end of the screw rod, the middle part of the transverse plate is provided with a through hole which is communicated from left end to right end of the transverse plate, the right end of the transverse rod penetrates through the through, the test tube hole evenly sets up in the middle part of test-tube rack, and temperature sensor is fixed to be set up in the right-hand member in heating chamber, and temperature sensor is located the below that separates the net, and the drain pipe is fixed to be set up in the right-hand member of water-bath and with heating chamber intercommunication, the drain valve is fixed to be set up in the middle part of drain pipe.
The utility model discloses a stainless steel constant temperature water bath for experiments still includes storage water tank, water pump, drinking-water pipe, inlet tube and liquid level meter, and the storage water tank is fixed to be set up in the bottom of base, and the water pump is fixed to be set up in the bottom right side of base, the left end of drinking-water pipe and the right-hand member fixed connection of storage water tank, the right-hand member and the water pump fixed connection of drinking-water pipe, the right-hand member of water pump and the bottom fixed connection of inlet tube, the top of inlet tube is from the right-hand member upside insertion heating intracavity of water bath, and the liquid level meter is fixed.
The utility model discloses a stainless steel constant temperature water-bath for experiments still includes control panel, and control panel is fixed to be set up in the front end of base.
The utility model discloses a stainless steel constant temperature water-bath for experiments still includes positioning bolt, the top of diaphragm be provided with the screw hole and with the through-hole intercommunication, positioning bolt's bottom from the top of diaphragm pass the screw hole and with the top contact of horizontal pole.
The utility model discloses a stainless steel constant temperature water bath for experiments still includes the rose box, and the rose box is fixed to be set up in the storage water tank, the right-hand member of rose box and the left end fixed connection of drinking-water pipe.
The utility model discloses a stainless steel constant temperature water bath for experiments still includes first filter screen and second filter screen, and first filter screen is fixed to be set up in the inside left side of rose box, and the second filter screen is fixed to be set up in the inside right side of rose box.
The utility model discloses a stainless steel constant temperature water bath for experiments still includes the heat preservation, and the heat preservation parcel sets up in the outside of water bath.
The utility model discloses a stainless steel constant temperature water-bath for experiments still includes the water pumping valve, and the water pumping valve is fixed to be set up in the middle part of drinking-water pipe.
Compared with the prior art, the beneficial effects of the utility model are that: when using stainless steel constant temperature water bath for experiments to experiment, through rotating solenoid adjustment clamping device's height, through sliding horizontal pole adjustment clamping device's horizontal position, then through the fixed water bath household utensils of clamping device centre gripping, can also place the test-tube rack in the top that separates the net simultaneously, directly place the test tube to reduce the operation degree of difficulty, reduce experiment area occupied, effectively improve experimental efficiency.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic view of the insulation layer of the present invention;
fig. 3 is a schematic top view of the test tube rack of the present invention;
FIG. 4 is an enlarged view of reference A in FIG. 1;
in the drawings, the reference numbers: 1. a base; 2. a pillar; 3. a water bath kettle; 4. a heating device; 5. a rotating seat; 6. a bearing; 7. a solenoid; 8. a screw; 9. a transverse plate; 10. a cross bar; 11. a clamping device; 12. a test tube rack; 13. a support bar; 14. a test tube hole; 15. separating the net; 16. a temperature sensor; 17. a drain pipe; 18. a drain valve; 19. a water storage tank; 20. a water pump; 21. a water pumping pipe; 22. a water inlet pipe; 23. a liquid level meter; 24. a control panel; 25. positioning the bolt; 26. a filter box; 27. a first filter screen; 28. a second filter screen; 29. a heat-insulating layer; 30. a water pumping valve.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in fig. 1 to 4, the stainless steel constant temperature water bath for experiments of the present invention comprises a base 1, a pillar 2, a water bath 3 and a heating device 4, wherein the pillar 2 is fixedly arranged at the bottom end of the base 1, the water bath 3 is fixedly arranged at the top end of the base 1, a heating cavity is arranged in the water bath 3, and the heating device 4 is fixedly arranged at the bottom end of the heating cavity; the device also comprises a rotating seat 5, a bearing 6, a solenoid 7, a screw rod 8, a transverse plate 9, a cross rod 10, a clamping device 11, a test tube rack 12, a support rod 13, a test tube hole 14, a separation net 15, a temperature sensor 16, a drain pipe 17 and a drain valve 18, wherein the rotating seat 5 is fixedly arranged at the left side of the top end of the base 1, the top end of the rotating seat 5 is provided with an installation cavity, the bearing 6 is fixedly arranged in the installation cavity, the bottom end of the solenoid 7 is inserted into the middle part of the bearing 6 from the top end of the bearing 6 and is fixedly connected with the inner ring of the bearing 6, the bottom end of the screw rod 8 is inserted into the top end of the solenoid 7 from the top end of the solenoid 7 and is screwed in the top end of the solenoid 7, the bottom end of the transverse plate 9 is fixedly connected with the top end of the screw rod 8, the middle part of the transverse plate 9 is provided with a through hole which is, the top of bracing piece 13 and the bottom fixed connection of test-tube rack 12, the bottom of bracing piece 13 with separate the top contact of net 15, test tube hole 14 evenly sets up in the middle part of test-tube rack 12, temperature sensor 16 is fixed to be set up in the right-hand member of heating chamber, temperature sensor 16 is located the below that separates net 15, drain pipe 17 is fixed to be set up in the right-hand member of water bath 3 and with the heating chamber intercommunication, drain valve 18 is fixed to be set up in the middle part of drain pipe 17.
The utility model discloses a stainless steel constant temperature water bath for experiments still includes storage water tank 19, water pump 20, drinking-water pipe 21, inlet tube 22 and liquid level appearance 23, storage water tank 19 is fixed to be set up in the bottom of base 1, water pump 20 is fixed to be set up in the bottom right side of base 1, the left end of drinking-water pipe 21 and the right-hand member fixed connection of storage water tank 19, the right-hand member of drinking-water pipe 21 and water pump 20 fixed connection, the right-hand member of water pump 20 and the bottom fixed connection of inlet tube 22, the top of inlet tube 22 inserts in the heating chamber from the right-hand member upside of water bath 3, liquid level appearance 23 is fixed to be set up; detect the water level in the water bath through the liquid level appearance, carry out the moisturizing when the water level is lower.
The utility model discloses a stainless steel constant temperature water bath for experiments, which also comprises a control panel 24, wherein the control panel 24 is fixedly arranged at the front end of the base 1; the device is controlled by a control panel.
The utility model discloses a stainless steel constant temperature water bath for experiments, still include positioning bolt 25, the top of diaphragm 9 is provided with the screw hole and communicates with the through-hole, the bottom of positioning bolt 25 passes the screw hole from the top of diaphragm 9 and contacts with the top of horizontal pole 10; the position of the cross rod is fixed through the positioning bolt.
The utility model discloses a stainless steel constant temperature water bath for experiments, which also comprises a filter box 26, wherein the filter box 26 is fixedly arranged in the water storage tank 19, and the right end of the filter box 26 is fixedly connected with the left end of the water pumping pipe 21; the water is filtered by a filter box.
The utility model discloses a stainless steel constant temperature water bath for experiments, still include first filter screen 27 and second filter screen 28, first filter screen 27 is fixed to be set up in the inside left side of rose box 26, second filter screen 28 is fixed to be set up in the inside right side of rose box 26; double filtration is performed by the first filter and the second filter.
The stainless steel constant-temperature water bath kettle for experiments of the utility model also comprises a heat preservation layer 29, and the heat preservation layer 29 is wrapped and arranged outside the water bath kettle 3; the heat utilization efficiency of the device is improved through the heat insulation layer.
The utility model discloses a stainless steel constant temperature water bath for experiments, which also comprises a water pumping valve 30, wherein the water pumping valve 30 is fixedly arranged in the middle of a water pumping pipe 21; the water is pumped through the water pumping valve.
The utility model discloses a stainless steel constant temperature water-bath for experiments, it: when the stainless steel constant temperature water bath kettle for experiment is used for experiment, the height of the clamping device is adjusted by rotating the solenoid, the horizontal position of the clamping device is adjusted by sliding the cross rod, then the water bath vessel is clamped and fixed by the clamping device, and simultaneously the test tube rack can be arranged above the separation net to directly place the test tube, thereby reducing the operation difficulty, reducing the occupied area of the experiment, effectively improving the experiment efficiency, detecting the water level in the water bath by the liquid level meter, when the water level is lower, water is supplemented, the device is controlled by the control panel, the position of the cross rod is fixed by the positioning bolt, the water is filtered by the filter box, and is subjected to double filtration by the first filter screen and the second filter screen, the heat utilization efficiency of the device is improved through the heat-insulating layer, water pumping is controlled through the water pumping valve, and the device is firstly moved to a position required by a user before the actions are completed.
The utility model discloses a stainless steel constant temperature water-bath for experiments, above the mounting means, the connected mode or the mode that sets up of all parts are common mechanical system to concrete structure, model and the coefficient index of all its parts are its from taking the technique, as long as can reach all can implement of its beneficial effect, so do not add at much and give unnecessary details.
The stainless steel constant temperature water bath for experiments of the utility model, under the condition of not explaining the contrary, the orientation words contained in the terms of 'up-down, left-right, front-back, inside-outside, vertical and horizontal' and the like only represent the orientation of the term under the normal use state, or be a trivial term understood by those skilled in the art, and should not be considered as limiting the term, at the same time, the numerical terms "first," "second," and "third," etc. do not denote any particular quantity or order, but rather are used to distinguish one from another, furthermore, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements, but also includes other elements not expressly listed or inherent to such process, method, article, or apparatus.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (8)
1. A stainless steel constant-temperature water bath for experiments comprises a base (1), a support column (2), a water bath (3) and a heating device (4), wherein the support column (2) is fixedly arranged at the bottom end of the base (1), the water bath (3) is fixedly arranged at the top end of the base (1), a heating cavity is arranged in the water bath (3), and the heating device (4) is fixedly arranged at the bottom end of the heating cavity; the device is characterized by further comprising a rotating seat (5), a bearing (6), a solenoid (7), a screw rod (8), a transverse plate (9), a cross rod (10), a clamping device (11), a test tube rack (12), a support rod (13), a test tube hole (14), a separation net (15), a temperature sensor (16), a drain pipe (17) and a drain valve (18), wherein the rotating seat (5) is fixedly arranged on the left side of the top end of the base (1), an installation cavity is formed in the top end of the rotating seat (5), the bearing (6) is fixedly arranged in the installation cavity, the bottom end of the solenoid (7) is inserted into the middle of the bearing (6) from the top end of the bearing (6) and is fixedly connected with an inner ring of the bearing (6), the bottom end of the screw rod (8) is inserted into the top end of the solenoid (7) and is screwed inside the top end of the solenoid (7), and the bottom end of the transverse plate (9) is fixedly, a through hole which is communicated from left to right is arranged in the middle of the transverse plate (9), the right end of the cross rod (10) passes through the through hole from the left end of the transverse plate (9) to the right of the transverse plate (9) from right, the clamping device (11) is fixedly arranged at the right end of the cross rod (10), the separation net (15) is fixedly arranged at the bottom of the heating cavity, the top end of the supporting rod (13) is fixedly connected with the bottom end of the test tube rack (12), the bottom end of the supporting rod (13) is contacted with the top end of the separation net (15), the test tube holes (14) are uniformly arranged in the middle of the test tube rack (12), the temperature sensor (16) is fixedly arranged at the right end of the heating cavity, temperature sensor (16) are located the below that separates net (15), drain pipe (17) are fixed to be set up in the right-hand member of water-bath (3) and with the heating chamber intercommunication, drain valve (18) are fixed to be set up in the middle part of drain pipe (17).
2. The stainless steel constant temperature water bath kettle for experiments as claimed in claim 1, further comprising a water storage tank (19), a water pump (20), a water pumping pipe (21), a water inlet pipe (22) and a liquid level meter (23), wherein the water storage tank (19) is fixedly arranged at the bottom end of the base (1), the water pump (20) is fixedly arranged at the right side of the bottom end of the base (1), the left end of the water pumping pipe (21) is fixedly connected with the right end of the water storage tank (19), the right end of the water pumping pipe (21) is fixedly connected with the water pump (20), the right end of the water pump (20) is fixedly connected with the bottom end of the water inlet pipe (22), the top end of the water inlet pipe (22) is inserted into the heating cavity from the upper side of the right end of the water bath kettle (3), and the liquid level meter (23) is fixedly arranged at.
3. The stainless steel constant-temperature water bath kettle for experiments as claimed in claim 2, further comprising a control panel (24), wherein the control panel (24) is fixedly arranged at the front end of the base (1).
4. The stainless steel constant-temperature water bath kettle for experiments as claimed in claim 3, further comprising a positioning bolt (25), wherein the top end of the transverse plate (9) is provided with an upper threaded hole and is communicated with the through hole, and the bottom end of the positioning bolt (25) penetrates through the upper threaded hole from the top end of the transverse plate (9) and is contacted with the top end of the cross rod (10).
5. The stainless steel constant temperature water bath for experiments as claimed in claim 4, further comprising a filter tank (26), wherein the filter tank (26) is fixedly arranged in the water storage tank (19), and the right end of the filter tank (26) is fixedly connected with the left end of the water pumping pipe (21).
6. The stainless steel constant temperature water bath for experiments as claimed in claim 5, further comprising a first filter screen (27) and a second filter screen (28), wherein the first filter screen (27) is fixedly arranged at the left side of the inside of the filter box (26), and the second filter screen (28) is fixedly arranged at the right side of the inside of the filter box (26).
7. The stainless steel constant-temperature water bath kettle for experiments as claimed in claim 6, further comprising an insulating layer (29), wherein the insulating layer (29) is wrapped and arranged on the outer side of the water bath kettle (3).
8. The stainless steel constant-temperature water bath kettle for experiments as recited in claim 7, further comprising a water pumping valve (30), wherein the water pumping valve (30) is fixedly arranged in the middle of the water pumping pipe (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921391157.6U CN210729581U (en) | 2019-08-26 | 2019-08-26 | Stainless steel constant temperature water bath for experiments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921391157.6U CN210729581U (en) | 2019-08-26 | 2019-08-26 | Stainless steel constant temperature water bath for experiments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210729581U true CN210729581U (en) | 2020-06-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921391157.6U Expired - Fee Related CN210729581U (en) | 2019-08-26 | 2019-08-26 | Stainless steel constant temperature water bath for experiments |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210729581U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111841683A (en) * | 2020-06-28 | 2020-10-30 | 周年生 | Automatic centre gripping and height-adjusting's water bath device for food detection |
| CN111905848A (en) * | 2020-09-05 | 2020-11-10 | 杭州英木科技有限公司 | Electric heating constant-temperature water bath kettle with good stability |
| CN114939451A (en) * | 2022-06-29 | 2022-08-26 | 苏州百源基因技术有限公司 | Urine advances a kind microcurrent control chip clamping device |
-
2019
- 2019-08-26 CN CN201921391157.6U patent/CN210729581U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111841683A (en) * | 2020-06-28 | 2020-10-30 | 周年生 | Automatic centre gripping and height-adjusting's water bath device for food detection |
| CN111905848A (en) * | 2020-09-05 | 2020-11-10 | 杭州英木科技有限公司 | Electric heating constant-temperature water bath kettle with good stability |
| CN114939451A (en) * | 2022-06-29 | 2022-08-26 | 苏州百源基因技术有限公司 | Urine advances a kind microcurrent control chip clamping device |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200612 Termination date: 20210826 |