CN216799495U - Constant temperature water-bath with stirring function - Google Patents
Constant temperature water-bath with stirring function Download PDFInfo
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- CN216799495U CN216799495U CN202123292164.0U CN202123292164U CN216799495U CN 216799495 U CN216799495 U CN 216799495U CN 202123292164 U CN202123292164 U CN 202123292164U CN 216799495 U CN216799495 U CN 216799495U
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- stirring
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Abstract
The utility model relates to the field of water baths, in particular to a constant-temperature water bath with a stirring function. Including the pot body, the internal portion lower extreme of pot is fixed with the heating wire, pot body upper end seted up rather than endocentric trompil, the barrel upper end is fixed with and keeps off the ring, keep off ring and the contact of pot body upper end, it can dismantle fixed connection with pot body upper end to keep off the ring, the internal portion upper end of pot is provided with rather than endocentric activity ring, the barrel runs through the activity ring, activity ring lower extreme circumference equipartition is fixed with a plurality of hollow kicks, activity ring upper end one side is rotated and is provided with vertical bolt, the bolt runs through pot body upper end and rather than threaded connection, be provided with agitating unit on the pot body. According to the utility model, the floating block is immersed in the water in the pot body, so that the liquid level of the water in the pot body can be adjusted according to the liquid level of the liquid in the cylinder body, and the liquid level of the water in the pot body can be higher than that of the liquid in the cylinder body under the condition of not adding water.
Description
Technical Field
The utility model relates to the field of water baths, in particular to a constant-temperature water bath with a stirring function.
Background
The constant temperature water bath is a common experimental device, and experimental liquid is poured into a water bath in the constant temperature water bath for heating, so that the constant temperature water bath is used for distilling, drying, concentrating and warm-soaking chemicals 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, medicine, laboratories, analysis rooms and educational and scientific research. Sometimes the liquid in the water bath needs to be stirred when carrying out the water-bath heating to make the reaction go on smoothly, at this moment often need the bare-handed stirring of people, not only troublesome poeration, staff stirring efficiency is not high moreover, still has certain danger.
In water bath heating, water is generally required to be added into the water bath kettle according to the liquid level of the liquid in the container, so that the liquid level of the water in the water bath kettle is higher than that of the liquid in the container.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problems that the structure is simple, the use is convenient, the liquid level height of water in a pot body can be adjusted according to the liquid level height of liquid in a cylinder body, the liquid level of the water in the pot body can be higher than that of the liquid in the cylinder body under the condition of not adding water, the effective water bath heating of the liquid in the cylinder body can be ensured, and meanwhile, a stirring rod is convenient to disassemble and clean.
In order to achieve the purpose, the utility model provides the technical scheme that:
the utility model provides a constant temperature water bath with stirring function, include the pot body of being made by the clear glass material, the internal portion lower extreme of pot is fixed with the heating wire, a serial communication port, pot body upper end is seted up rather than endocentric trompil, the barrel runs through the trompil, the barrel is made by the clear glass material, the barrel upper end is fixed with the fender ring, keep off ring and pot body upper end contact, keep off ring and pot body upper end and can dismantle fixed connection, the internal portion upper end of pot is provided with rather than endocentric movable ring, the barrel runs through the movable ring, movable ring lower extreme circumference equipartition is fixed with a plurality of hollow floating blocks, movable ring upper end one side is rotated and is provided with vertical bolt, the bolt runs through pot body upper end and rather than threaded connection, be provided with agitating unit on the pot body.
The stirring device comprises a lower plate fixed at the lower end of the right side of the pot body, a lower hole is formed in the lower plate, a transverse clamping groove is formed in the upper end of the lower plate on the right side of the lower hole, an upper block is fixed at the upper end of the right side of the pot body, an upper hole concentric with the lower hole is formed in the upper block, an elongated slot is formed in the upper block on the right side of the upper hole, a lifting rod penetrates through the upper hole and the lower hole, the lifting rod is in sliding fit with the upper block and the lower plate, a transverse stop lever is fixed at the right end of the lifting rod above the lower plate, the stop lever is clamped in the clamping groove, the slot width of the elongated slot is larger than the diameter of the stop lever, a transverse supporting rod is fixed on the left side of the upper end of the lifting rod, a stirring rod concentric with the cylinder is rotatably arranged on the supporting rod, the stirring rod is inserted into the cylinder, a motor is fixed at the upper end of the supporting rod, and an output shaft of the motor is fixedly connected with the stirring rod.
Specifically, the upper ends of the pot body at the left side and the right side of the baffle ring are respectively and rotatably provided with an inverted L-shaped baffle piece, the straight part of the baffle piece is positioned above the baffle ring, and the lower end of the straight part of the baffle piece is contacted with the upper end of the baffle ring.
Specifically, the electric heating wire is a constant temperature electric heating wire.
Compared with the prior art, the utility model has the beneficial effects that:
the water bath heating device has the advantages that the structure is simple, the operation is convenient, the floating block is immersed in the water in the pot body, the liquid level height of the water in the pot body can be adjusted according to the liquid level height of the liquid in the cylinder body, the liquid level of the water in the pot body can be higher than the liquid level of the liquid in the cylinder body under the condition of not adding water, the effective water bath heating of the liquid in the cylinder body can be ensured, the water bath heating efficiency is ensured, and meanwhile, the stirring rod is convenient to disassemble and clean.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a top view of the upper block.
Fig. 3 is a plan view of the lower plate.
Detailed Description
As shown in figures 1-3, a constant temperature water bath kettle with stirring function comprises a kettle body 1 made of transparent glass material, wherein the lower end of the interior of the kettle body 1 is fixed with an electric heating wire 2, the electric heating wire 2 is a constant temperature electric heating wire, the upper end of the kettle body 1 is provided with a hole concentric with the kettle body, a barrel 3 penetrates through the hole, the barrel 3 is made of transparent glass material, the upper end of the barrel 3 is fixed with a baffle ring 4, the baffle ring 4 is contacted with the upper end of the kettle body 1, the baffle ring 4 is detachably and fixedly connected with the upper end of the kettle body 1, the upper ends of the kettle body 1 at the left side and the right side of the baffle ring 4 are respectively and rotatably provided with a reversed L-shaped baffle piece 5, the straight part of the baffle piece 5 is positioned above the baffle ring 4, the lower end of the straight part of the baffle piece 5 is contacted with the upper end of the baffle ring 4, the upper end of the interior of the kettle body 1 is provided with a movable ring 6 concentric with the baffle ring, the barrel 3 penetrates through the movable ring 6, a plurality of hollow floating blocks 7 are uniformly distributed and fixed on the circumference of the lower end of the movable ring 6, one side of the upper end of the movable ring 6 is rotatably provided with a vertical bolt 8, the bolt 8 penetrates through the upper end of the pot body 1 and is in threaded connection with the upper end of the pot body, and the pot body 1 is provided with a stirring device.
The stirring device comprises a lower plate 9 fixed at the lower end of the right side of a pot body 1, a lower hole 10 is formed in the lower plate 9, a transverse clamping groove 11 is formed in the upper end of the lower plate 9 on the right side of the lower hole 10, an upper block 12 is fixed at the upper end of the right side of the pot body 1, an upper hole 13 concentric with the lower hole 10 is formed in the upper block 12 on the upper side of the upper hole 13, a long groove 14 is formed in the upper block 12 on the right side of the upper hole 13, a lifting rod 15 penetrates through the upper hole 13 and the lower hole 10, the lifting rod 15 is in sliding fit with the upper block 12 and the lower plate 9, a transverse stop rod 19 is fixed at the right end of the lifting rod 15 above the lower plate 9, the stop rod 19 is clamped in the clamping groove 11, the groove width of the long groove 14 is larger than the diameter of the stop rod 19, a transverse support rod 16 is fixed on the left side of the upper end of the lifting rod 15, a stirring rod 18 concentric with a cylinder body 3 is rotatably arranged on the support rod 16, the stirring rod 18 is inserted into the cylinder body 3, a motor 17 is fixed at the upper end of the support rod 16, and an output shaft of the motor 17 is fixedly connected with the stirring rod 18.
When the electric heating kettle is used, the electric heating wire 2 and the motor 17 are started, the motor 17 drives the stirring rod 18 to rotate, so that liquid in the barrel 3 is stirred by the stirring rod 18, then the bolt 8 is rotated, the movable ring 6 drives the floating block 7 to move downwards, the floating block 7 enters water in the kettle body 1 after moving downwards, the liquid level of the water in the kettle body 1 rises, when the liquid level of the water in the kettle body 1 is higher than that of the liquid in the barrel 3, the bolt 8 stops rotating, and then water bath heating can be continuously carried out.
After the water bath heating is completed, the lifting rod 15 and the support rod 16 are enabled to move upwards, after the stop rod 19 penetrates through the long groove 14 and moves to the upper part of the upper block 12, the stirring rod 18 is withdrawn from the cylinder 3, then the lifting rod 15 and the support rod 16 are rotated, the stop rod 19 is enabled to be staggered with the long groove 14, the lifting rod 15 cannot move downwards, the stirring rod 18 is staggered with the cylinder 3, then the stopper 5 is rotated, the straight part of the stopper 5 is enabled to be staggered with the stop ring 4, and then the cylinder 3 can be taken out. After the stop rod 19 passes through the elongated slot 14 and moves above the upper block 12, the lifting rod 16 can be separated from the upper block 12, so that the stirring rod 18 can be washed.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (4)
1. The utility model provides a constant temperature water bath with stirring function, include the pot body of being made by the clear glass material, the internal portion lower extreme of pot is fixed with the heating wire, a serial communication port, pot body upper end is seted up rather than endocentric trompil, the barrel runs through the trompil, the barrel is made by the clear glass material, the barrel upper end is fixed with the fender ring, keep off ring and pot body upper end contact, keep off ring and pot body upper end and can dismantle fixed connection, the internal portion upper end of pot is provided with rather than endocentric movable ring, the barrel runs through the movable ring, movable ring lower extreme circumference equipartition is fixed with a plurality of hollow floating blocks, movable ring upper end one side is rotated and is provided with vertical bolt, the bolt runs through pot body upper end and rather than threaded connection, be provided with agitating unit on the pot body.
2. The thermostatic water bath with stirring function of claim 1, the stirring device comprises a lower plate fixed at the lower end of the right side of the pot body, a lower hole is formed in the lower plate, a transverse clamping groove is formed in the upper end of the lower plate on the right side of the lower hole, an upper block is fixed at the upper end of the right side of the pot body and provided with an upper hole concentric with the lower hole, an elongated slot is formed in the upper block on the right side of the upper hole, a lifting rod penetrates through the upper hole and the lower hole, the lifting rod is in sliding fit with the upper block and the lower plate, a transverse stop lever is fixed at the right end of the lifting rod above the lower plate and is clamped in the clamping groove, the width of the elongated slot is larger than the diameter of the stop lever, a transverse supporting rod is fixed on the left side of the upper end of the lifting rod, a stirring rod concentric with the cylinder is rotatably arranged on the supporting rod, the stirring rod is inserted into the cylinder, a motor is fixed at the upper end of the supporting rod, and an output shaft of the motor is fixedly connected with the stirring rod.
3. The water bath kettle with the constant temperature and the stirring function as claimed in claim 1, wherein the upper ends of the kettle body at the left and right sides of the baffle ring are rotatably provided with inverted L-shaped stoppers, the straight parts of the stoppers are positioned above the baffle ring, and the lower ends of the straight parts of the stoppers are in contact with the upper end of the baffle ring.
4. The water bath kettle with the stirring function as recited in claim 1, wherein the heating wire is a constant temperature heating wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123292164.0U CN216799495U (en) | 2021-12-25 | 2021-12-25 | Constant temperature water-bath with stirring function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123292164.0U CN216799495U (en) | 2021-12-25 | 2021-12-25 | Constant temperature water-bath with stirring function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216799495U true CN216799495U (en) | 2022-06-24 |
Family
ID=82055656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123292164.0U Active CN216799495U (en) | 2021-12-25 | 2021-12-25 | Constant temperature water-bath with stirring function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216799495U (en) |
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2021
- 2021-12-25 CN CN202123292164.0U patent/CN216799495U/en active Active
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