CN213434551U - Electric heating constant-temperature water bath kettle with good stability - Google Patents
Electric heating constant-temperature water bath kettle with good stability Download PDFInfo
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- CN213434551U CN213434551U CN202022246051.6U CN202022246051U CN213434551U CN 213434551 U CN213434551 U CN 213434551U CN 202022246051 U CN202022246051 U CN 202022246051U CN 213434551 U CN213434551 U CN 213434551U
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- water
- outer sleeve
- sleeve
- stop sheet
- water bath
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Abstract
The utility model discloses an electric heat constant temperature water bath that stability is good, comprising a main body, the lower terminal surface fixed mounting of main part has inner skleeve one, the outside of inner skleeve one is cup jointed and is installed outer sleeve one, the terminal surface has the lead screw through bearing fixed mounting under an inside outer sleeve, the outside fixed mounting of lead screw has drive gear. This electric heat constant temperature water bath that stability is good, the bottom is provided with inner skleeve one and outer sleeve one, inner skleeve one can realize reciprocating through inside lead screw, the convenient inclination to the main part is adjusted, make it use on most desktop, the water-stop sheet passes through the telescopic link and links to each other with the apron, the water-stop sheet rises thereupon when opening the apron, the convenience is put the reagent bottle, close the apron, the water-stop sheet descends thereupon, the convenience of use has been improved, water-stop sheet bottom and gasket contact, the gasket passes through the spring and plays the cushioning effect to the water-stop sheet, reduce the damage that the reagent bottle received during vibrations.
Description
Technical Field
The utility model relates to an electric heating constant temperature water bath, in particular to an electric heating constant temperature water bath with good stability.
Background
The electric heating constant temperature water bath kettle is widely applied to drying, concentration, distillation, chemical reagent impregnation, medicine and biological products, can also be used for water bath constant temperature heating and other temperature experiments, generally adopts a water tank type structure which is a square structure, and adopts a high-quality stainless steel material as an inner container.
Most electric heat constant temperature water-bath does not possess regulatory function now, can't use on the experiment mesa of slope, and stability is relatively poor, and inside water-stop sheet does not possess buffer structure, and when the desktop produced vibrations, the reagent bottle can receive certain damage.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electric heat constant temperature water bath that stability is good to provide most electric heat constant temperature water bath in solving above-mentioned background and do not possess regulatory function, can't use on the experiment mesa of slope, stability is relatively poor, and inside water-stop sheet does not possess buffer structure, and when the desktop produced vibrations, the reagent bottle can receive the problem of certain damage.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electric heat constant temperature water-bath that stability is good, includes the main part, the lower terminal surface fixed mounting of main part has inner skleeve one, the outside of inner skleeve one is cup jointed and is installed outer sleeve one, the lower terminal surface of the inside of outer sleeve one has the lead screw through bearing fixed mounting, the outside fixed mounting of lead screw has drive gear, bevel gear is installed in drive gear's avris meshing, bevel gear's avris fixed mounting has adjust knob, the draw-in groove has been seted up to the inboard of outer sleeve one, the outside fixed mounting of inner skleeve one has the fixture block, the lower terminal surface fixed mounting of outer sleeve one has the slipmat, the up end of main part has the apron through hinge fixed mounting, the lower terminal surface fixed mounting of apron has installation joint one, the up end of installation joint one has the one end of telescopic link through pivot fixed mounting, the, the lower terminal surface fixed mounting of erection joint two has the water-stop sheet, the hole of permeating water has been seted up to the inside of water-stop sheet, the spout has been seted up to the inboard of main part, the avris fixed mounting of water-stop sheet has the pulley, the inside lower terminal surface fixed mounting of main part has heating coil, the cavity has been seted up to the inside lower terminal surface of main part, the inside fixed mounting of cavity has inner skleeve two, the outside of inner skleeve two is cup jointed and is installed outer sleeve two, the outside fixed mounting of two openings of outer sleeve has the stopper, the outside of inner skleeve two is cup jointed and is installed the spring, the up end.
Preferably, the first inner sleeve is fixedly installed on the lower end face of the main body through bolts, four inner sleeves are symmetrically arranged, the first outer sleeve, the screw rod, the transmission gear, the bevel gear, the adjusting knob, the clamping groove, the clamping block and the anti-slip pad correspond to the first inner sleeve one by one, the bevel gear is perpendicular to the transmission gear, and the adjusting knob is located on the outer side of the first outer sleeve.
Preferably, the clamping blocks are tightly attached to the inner sides of the clamping grooves, the two clamping grooves are symmetrically arranged, and the clamping blocks correspond to the clamping grooves one to one.
Preferably, two mounting connectors are symmetrically mounted, and the telescopic rod and the mounting connector II correspond to the mounting connector I one to one.
Preferably, the hole of permeating water is provided with a plurality ofly in the inside of water-stop sheet, the pulley is located the inside of spout, the spout bilateral symmetry is provided with four, pulley and spout one-to-one.
Preferably, the inner sleeve II is tightly attached to the inner side of the outer sleeve II, the limiting block is located inside the cavity, the spring is located below the limiting block, and the diameter of the gasket is larger than that of the outer sleeve II.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the bottom of the electric heating constant-temperature water bath kettle with good stability is provided with the inner sleeve I and the outer sleeve I, the inner sleeve I can move up and down through the lead screw inside, the inclination angle of the main body can be conveniently adjusted, and the electric heating constant-temperature water bath kettle can be used on most of desktops;
2. this electric heat constant temperature water bath that stability is good, the water-stop sheet passes through the telescopic link and links to each other with the apron, and the water-stop sheet rises thereupon when opening the apron, and the convenience is put the reagent bottle, closes the apron, and the water-stop sheet descends thereupon, has improved the convenience of using, water-stop sheet bottom and gasket contact, and the gasket passes through the spring and plays the cushioning effect to the water-stop sheet, reduces the damage that the reagent bottle received when shaking.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a schematic view of the internal structure of the present invention;
FIG. 4 is a schematic view of an inner structure of an outer sleeve according to the present invention;
FIG. 5 is a schematic view of the internal structure of the chute of the present invention;
fig. 6 is a schematic view of the structure at a position a of the present invention.
In the figure: 1. a main body; 2. an inner sleeve I; 3. a first outer sleeve; 4. a screw rod; 5. a transmission gear; 6. a bevel gear; 7. adjusting a knob; 8. a card slot; 9. a clamping block; 10. a non-slip mat; 11. a cover plate; 12. mounting a first joint; 13. a telescopic rod; 14. mounting a second connector; 15. a water-stop sheet; 16. water permeable holes; 17. a chute; 18. a pulley; 19. a heat generating coil; 20. a cavity; 21. an inner sleeve II; 22. a second outer sleeve; 23. a limiting block; 24. a spring; 25. and (7) a gasket.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: an electric heating constant-temperature water bath kettle with good stability comprises a main body 1, a first inner sleeve 2, a first outer sleeve 3, a lead screw 4, a transmission gear 5, a bevel gear 6, an adjusting knob 7, a clamping groove 8, a clamping block 9, an anti-slip pad 10, a cover plate 11, a first mounting joint 12, a telescopic rod 13, a second mounting joint 14, a water-stop plate 15, a water-permeable hole 16, a sliding groove 17, a pulley 18, a heating coil 19, a cavity 20, a second inner sleeve 21, a second outer sleeve 22, a limiting block 23, a spring 24 and a gasket 25, wherein the lower end face of the main body 1 is fixedly provided with the first inner sleeve 2, the outer side of the first inner sleeve 2 is sleeved with the first outer sleeve 3, the lower end face of the inner part of the first outer sleeve 3 is fixedly provided with the lead screw 4 through a bearing, the outer side of the lead screw 4, the inner side of the outer sleeve 3 is provided with a clamping groove 8, the outer side of the inner sleeve 2 is fixedly provided with a clamping block 9, the lower end surface of the outer sleeve 3 is fixedly provided with an anti-skid pad 10, the upper end surface of the main body 1 is fixedly provided with a cover plate 11 through a hinge, the lower end surface of the cover plate 11 is fixedly provided with a mounting joint 12, the upper end surface of the mounting joint 12 is fixedly provided with one end of a telescopic rod 13 through a rotating shaft, the other end of the telescopic rod 13 is fixedly provided with a mounting joint II 14 through a rotating shaft, the lower end surface of the mounting joint II 14 is fixedly provided with a water-stop sheet 15, the water-stop sheet 15 is internally provided with a water-permeable hole 16, the inner side of the main body 1 is provided with a sliding groove 17, the side of the water-stop sheet 15 is fixedly provided with a pulley 18, the outer sleeve II 22 is sleeved on the outer side of the inner sleeve II 21, the limiting block 23 is fixedly installed on the outer side of the opening of the outer sleeve II 22, the spring 24 is sleeved on the outer side of the inner sleeve II 21, and the gasket 25 is fixedly installed on the upper end face of the outer sleeve II 22.
Further, an inner sleeve 2 is fixedly arranged on the lower end face of the main body 1 through bolts, four inner sleeves 2 are symmetrically arranged, an outer sleeve 3, a screw rod 4, a transmission gear 5, a bevel gear 6, an adjusting knob 7, a clamping groove 8, a clamping block 9 and an anti-slip pad 10 correspond to the inner sleeve 2 one by one, the bevel gear 6 is perpendicular to the transmission gear 5, the adjusting knob 7 is located on the outer side of the outer sleeve 3, the adjusting knob 7 is rotated to drive the transmission gear 5 to rotate through the bevel gear 6, and the transmission gear 5 drives the screw rod 4 to rotate.
Further, the fixture block 9 closely laminates with the inboard of draw-in groove 8, and draw-in groove 8 symmetry is provided with two, and fixture block 9 and draw-in groove 8 one-to-one, fixture block 9 play limiting displacement to interior sleeve 2 through draw-in groove 8, prevent that inner skleeve 2 from rotating.
Furthermore, two installation joints I12 are symmetrically installed, the telescopic rods 13 and the installation joints II 14 correspond to the installation joints I12 one by one, and the cover plate 11 is turned upwards to drive the water-stop plate 15 to move through the telescopic rods 13.
Further, the hole 16 of permeating water is provided with a plurality ofly in the inside of water-stop sheet 15, and pulley 18 is located the inside of spout 17, and spout 17 bilateral symmetry is provided with four, and pulley 18 and spout 17 one-to-one, pulley 18 carry on spacingly through spout 17 to water-stop sheet 15, prevent that water-stop sheet 15 from rocking to reduce the frictional force that produces when water-stop sheet 15 removed.
Further, the inner sleeve II 21 is tightly attached to the inner side of the outer sleeve II 22, the limiting block 23 is located inside the cavity 20, the spring 24 is located below the limiting block 23, the diameter of the gasket 25 is larger than that of the outer sleeve II 22, the outer sleeve II 22 moves up and down through the inner sleeve II 21, the spring 24 resets the inner sleeve II 21, and the gasket 25 is in contact with the water stop plate 15 to play a role in buffering the water stop plate 15.
The working principle is as follows: firstly, a main body 1 is placed on a table top, a rotation adjusting knob 7 drives a transmission gear 5 to rotate through a bevel gear 6, the transmission gear 5 drives a screw rod 4 to rotate, a clamping block 9 plays a limiting role on an inner sleeve 2 through a clamping groove 8 to prevent the inner sleeve 2 from rotating, the screw rod 4 drives the inner sleeve 2 to move up and down, the heights of the four inner sleeves 2 are adjusted to enable the main body 1 above to be kept horizontal, a cover plate 11 is opened, an inner water-stop plate 15 is driven to lift upwards through a telescopic rod 13, a pulley 18 on the side limits the water-stop plate 15 through a sliding groove 17 to prevent the water-stop plate 15 from shaking, water is injected into the main body 1, water flows into the bottom through a water-permeable hole 16, a reagent bottle needing water bath is placed on the water-stop plate 15, the cover plate 11 is closed, the water-stop plate 15 falls along with the water-stop plate, two 22 outer sleeves reciprocate through two 21 inner sleeves, and two 21 inner sleeves reset of spring 24, because gasket 25 and the contact of water-stop sheet 15, can play the cushioning effect to water-stop sheet 15, improved the stability of electric heat constant temperature water bath greatly, open apron 11 on after heating, the reagent bottle is along with water-stop sheet 15 upwards rises, is convenient for take the reagent bottle, has improved the convenience of using.
It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.
Claims (6)
1. The utility model provides a good electric heat constant temperature water bath of stability, includes main part (1), its characterized in that: the anti-slip and anti-slip combined type automobile engine is characterized in that an inner sleeve I (2) is fixedly mounted on the lower end face of a main body (1), an outer sleeve I (3) is sleeved and mounted on the outer side of the inner sleeve I (2), a lead screw (4) is fixedly mounted on the lower end face of the inner sleeve I (3) through a bearing, a transmission gear (5) is fixedly mounted on the outer side of the lead screw (4), a bevel gear (6) is mounted on the side of the transmission gear (5) in a meshed mode, an adjusting knob (7) is fixedly mounted on the side of the bevel gear (6), a clamping groove (8) is formed in the inner side of the outer sleeve I (3), a clamping block (9) is fixedly mounted on the outer side of the inner sleeve I (2), an anti-slip mat (10) is fixedly mounted on the lower end face of the outer sleeve I (3), a cover plate (, the upper end face of the first installation connector (12) is fixedly provided with one end of a telescopic rod (13) through a rotating shaft, the other end of the telescopic rod (13) is fixedly provided with a second installation connector (14) through a rotating shaft, the lower end face of the second installation connector (14) is fixedly provided with a water-stop sheet (15), a water permeable hole (16) is formed in the water-stop sheet (15), a sliding groove (17) is formed in the inner side of the main body (1), a pulley (18) is fixedly arranged on the side of the water-stop sheet (15), a heating coil (19) is fixedly arranged on the lower end face of the inner part of the main body (1), a cavity (20) is formed in the lower end face of the inner part of the main body (1), an inner sleeve (21) is fixedly arranged in the cavity (20), an outer sleeve (22) is sleeved on the outer side of the inner sleeve (21), and a limiting, and a spring (24) is sleeved on the outer side of the second inner sleeve (21), and a gasket (25) is fixedly arranged on the upper end face of the second outer sleeve (22).
2. The electric heating constant-temperature water bath kettle with good stability as claimed in claim 1, is characterized in that: the inner sleeve I (2) is fixedly installed on the lower end face of the main body (1) through bolts, four inner sleeve I (2) are symmetrically arranged, the outer sleeve I (3), the screw rod (4), the transmission gear (5), the bevel gear (6), the adjusting knob (7), the clamping groove (8), the clamping block (9), the anti-slip pad (10) and the inner sleeve I (2) correspond to each other one by one, the bevel gear (6) is perpendicular to the transmission gear (5), and the adjusting knob (7) is located on the outer side of the outer sleeve I (3).
3. The electric heating constant-temperature water bath kettle with good stability as claimed in claim 1, is characterized in that: the clamping blocks (9) are tightly attached to the inner sides of the clamping grooves (8), the two clamping grooves (8) are symmetrically arranged, and the clamping blocks (9) correspond to the clamping grooves (8) one to one.
4. The electric heating constant-temperature water bath kettle with good stability as claimed in claim 1, is characterized in that: two installation joints (12) are symmetrically installed, and the telescopic rod (13), the installation joint II (14) and the installation joint I (12) are in one-to-one correspondence.
5. The electric heating constant-temperature water bath kettle with good stability as claimed in claim 1, is characterized in that: the water permeable holes (16) are formed in the water stop plates (15), the pulleys (18) are located in the sliding grooves (17), the sliding grooves (17) are bilaterally symmetrical, and the pulleys (18) correspond to the sliding grooves (17) one to one.
6. The electric heating constant-temperature water bath kettle with good stability as claimed in claim 1, is characterized in that: the inner side of the inner sleeve II (21) is tightly attached to the inner side of the outer sleeve II (22), the limiting block (23) is located inside the cavity (20), the spring (24) is located below the limiting block (23), and the diameter of the gasket (25) is larger than that of the outer sleeve II (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022246051.6U CN213434551U (en) | 2020-10-10 | 2020-10-10 | Electric heating constant-temperature water bath kettle with good stability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022246051.6U CN213434551U (en) | 2020-10-10 | 2020-10-10 | Electric heating constant-temperature water bath kettle with good stability |
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| Publication Number | Publication Date |
|---|---|
| CN213434551U true CN213434551U (en) | 2021-06-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022246051.6U Active CN213434551U (en) | 2020-10-10 | 2020-10-10 | Electric heating constant-temperature water bath kettle with good stability |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114478311A (en) * | 2021-12-31 | 2022-05-13 | 太仓市茜泾化工有限公司 | Preparation process and equipment of 2- (methylamino) propionitrile hydrochloride |
-
2020
- 2020-10-10 CN CN202022246051.6U patent/CN213434551U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114478311A (en) * | 2021-12-31 | 2022-05-13 | 太仓市茜泾化工有限公司 | Preparation process and equipment of 2- (methylamino) propionitrile hydrochloride |
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