CN212493007U - Fixing support for water bath kettle - Google Patents
Fixing support for water bath kettle Download PDFInfo
- Publication number
- CN212493007U CN212493007U CN201921830075.7U CN201921830075U CN212493007U CN 212493007 U CN212493007 U CN 212493007U CN 201921830075 U CN201921830075 U CN 201921830075U CN 212493007 U CN212493007 U CN 212493007U
- Authority
- CN
- China
- Prior art keywords
- base
- water bath
- ring
- rod
- positioning ring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Devices For Medical Bathing And Washing (AREA)
Abstract
The utility model discloses a fixing bracket for a water bath pan, which relates to the technical field of chemical instruments and comprises a base and a supporting rod fixed on the base, wherein one side of the supporting rod, which is deviated from the base, is provided with a positioning ring, the positioning ring is hollow to form a bearing part, the opposite two sides of the inner ring side wall of the positioning ring are provided with articulated elements, the articulated elements are provided with supporting plates, the supporting plates rotate along one side which is close to the base, and one side of the supporting plates, which is deviated from the base, is provided with a concave; one side that the holding ring deviates from the base is equipped with spacing subassembly, and spacing subassembly includes connecting axle and snap ring, and connecting axle one end is connected on the articulated elements, and the other end is connected with the snap ring, and the snap ring is minor arc form setting. Through setting up the fixed bolster, it is fixed that the bottom is gone up to the round bottom flask to utilize holding ring, layer board, snap ring, avoids the round bottom flask to arrange the phenomenon that produces when the water bath is hatched in the round bottom flask and empties to take place.
Description
Technical Field
The utility model relates to a chemical instrumentation's technical field, more specifically says that it relates to a water bath is fixed bolster for pot.
Background
The water bath pot 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 prior Chinese utility model with publication number CN208229948U discloses a fixing device for a built-in container of a water bath kettle, which comprises a kettle body, a fixing frame and a pressing plate, wherein the fixing frame comprises supporting legs, a grate and a fixing ring, the supporting legs are fixed on the fixing ring, and the grate is fixed below the supporting legs; the upper ends of the left and right opposite supporting legs are provided with raised guide rails; a test tube fixing port is arranged on the grate; the left side and the right side of the pressure plate are provided with grooves matched with the guide rails; the bottom of the supporting leg is provided with a magnet I, and the bottom of the pot body is provided with a magnet II corresponding to the magnet I. The utility model discloses a magnet of mount cooperation pot body bottom, the fixing that can firmly prevents to vibrate when the heating. Through the pressing plate matched with the fixing frame, after the container is placed, the container can be firmly pressed through the pressing plate, and a good fixing effect is achieved.
Among the prior art, fixing device in the water bath is often used for the beaker with a flat bottom, and to the round bottom beaker because of the arc setting of its bottom, difficult fixed, needs a fixing device who is used for the beaker with a round bottom in the water bath urgently.
SUMMERY OF THE UTILITY MODEL
To this problem in the practical application, the utility model aims to provide a water bath is fixed bolster for pot, concrete scheme is as follows:
a fixing support for a water bath pan comprises a base and a supporting rod fixed on the base, wherein a positioning ring is arranged on one side of the supporting rod, which is far away from the base, the positioning ring is hollow to form a bearing part, hinge parts are arranged on two opposite sides of the side wall of an inner ring of the positioning ring, a supporting plate is arranged on the hinge parts, the supporting plate rotates along one side close to the base, and one side, which is far away from the base, of the supporting plate is concave towards the direction of the base;
the holding ring deviates from one side of base is equipped with spacing subassembly, spacing subassembly includes connecting axle and snap ring, connecting axle one end is connected on the articulated elements, the other end with the snap ring is connected, just the snap ring is minor arc form setting.
Through above-mentioned technical scheme, place the round flask in the supporting portion of holding ring by the one side that deviates from the base, the butt layer board is applyed the effort that is close to the base to the layer board, and the trend layer board is rotated to the base direction by articulated department with the holding ring to fix the round flask card in the supporting portion and utilize the layer board to be fixed in the supporting portion. Meanwhile, the supporting plate and the connecting shaft are connected with the hinged piece, the supporting plate drives the connecting piece to rotate so as to drive the connecting shaft to rotate when rotating, and the connecting shaft rotates towards one side close to the bearing part along the hinged part of the hinged piece so as to enable the clamping ring to abut against the neck of the round-bottom flask. Through setting up the fixed bolster, it is fixed that the bottom is gone up to the round bottom flask to utilize holding ring, layer board, snap ring, avoids the round bottom flask to arrange the phenomenon that produces when the water bath is hatched in the round bottom flask and empties to take place. Moreover, the supporting rod effectively avoids the contact between the round-bottom flask and the bottom of the water bath kettle, and the heating uniformity of the round-bottom flask is ensured.
Further, the fixed bolster still includes the mounting bracket, the mounting bracket includes straight-bar and connecting rod, the connecting rod includes mutually perpendicular's dislocation portion and extension, dislocation portion one end with the straight-bar is connected the other end with the extension is connected, the other end of extension with the holding ring is connected.
Through above-mentioned technical scheme, utilize the mounting bracket, the tester can install the round bottom flask outside the water bath first, and the rethread removes the mounting bracket and places the round bottom flask in the water bath, avoids directly moving the phenomenon that the round bottom flask takes place to scald to the water bath.
Furthermore, the connecting rod still includes the adjustment portion, the adjustment portion with the extension sets up perpendicularly so that the connecting rod is "Z" font, adjustment portion one end with the extension is connected, the other end with the holding ring is connected.
Through above-mentioned technical scheme, utilize the adjustment portion, can be close to water bath middle part position with the holding ring adjustment to make the flask be located water bath middle part position, do benefit to the homogeneity of being heated that improves the round flask, improve experimental validity.
Furthermore, the dislocation part is sleeved on the straight rod.
Through above-mentioned technical scheme, can know that connecting rod and straight-bar are for dismantling fixed knot to construct, be convenient for correspond different experimental dismantlements mounting bracket of changing to improve fixed bolster's utilization ratio and suitability.
Furthermore, one end of the straight rod, which is far away from the base, is in a regular conical shape.
Through above-mentioned technical scheme, utilize the toper structure, the straight-bar reduces the setting along deviating from base one side cross sectional area gradually, and the test personnel of being convenient for establish the connecting rod cover and be fixed in on the straight-bar, simplified operation.
Further, the mounting rack further comprises a clamping seat, and the clamping seat is connected to one end, deviating from the connecting rod, of the straight rod.
Through above-mentioned technical scheme, utilize the cassette, form the space that is used for the card to fix the water bath between cassette and connecting rod, peg graft the cassette in the outer bottom side of water bath, combine dislocation portion, improve the steadiness between fixed bolster and the water bath.
Furthermore, one side of the base, which is far away from the supporting rod, is provided with a magnetic part.
Through above-mentioned technical scheme, utilize the magnetic part to adsorb the base in the interior bottom side of water-bath to improve the steadiness between fixed bolster and the water-bath.
Compared with the prior art, the beneficial effects of the utility model are as follows:
(1) place the round flask in the supporting portion of holding ring by the one side that deviates from the base, the butt layer board applys the effort that is close to the base to the layer board, and the trend layer board is rotated to the base direction by articulated department with the holding ring to fix the round flask in the supporting portion and utilize the layer board to be fixed in the supporting portion. Meanwhile, the supporting plate and the connecting shaft are connected with the hinged piece, the supporting plate drives the connecting piece to rotate so as to drive the connecting shaft to rotate when rotating, and the connecting shaft rotates towards one side close to the bearing part along the hinged part of the hinged piece so as to enable the clamping ring to abut against the neck of the round-bottom flask. Through setting up the fixed bolster, it is fixed that the bottom is gone up to the round bottom flask to utilize holding ring, layer board, snap ring, avoids the round bottom flask to arrange the phenomenon that produces when the water bath is hatched in the round bottom flask and empties to take place. In addition, the contact between the round-bottom flask and the bottom of the water bath kettle is effectively avoided through the supporting rod, and the heating uniformity of the round-bottom flask is ensured;
(2) through setting up the mounting bracket, the experimenter can install the round bottom flask outside the water bath first, and the rethread removes the mounting bracket and places the round bottom flask in the water bath, avoids directly moving round bottom flask to the phenomenon that takes place to scald in the water bath.
Drawings
Fig. 1 is a schematic view showing the overall structure of a fixing bracket;
fig. 2 is a schematic connection diagram showing the fixing bracket used in the water bath.
Reference numerals: 1. a base; 2. a support bar; 3. a positioning ring; 4. a bearing part; 5. an articulation member; 6. a support plate; 7. a connecting shaft; 8. a snap ring; 9. a straight rod; 10. a connecting rod; 101. a dislocation part; 102. an extension portion; 103. an adjustment part; 11. a card holder; 12. a round bottom flask; 13. a water bath kettle.
Detailed Description
The present invention will be described in further detail with reference to the following examples and drawings, but the embodiments of the present invention are not limited thereto.
As shown in fig. 1, the fixing bracket for the water bath kettle comprises a circular base 1, wherein a magnetic part is arranged on one side of the base 1, and the base 1 is fixedly adsorbed on the inner bottom side of a water bath kettle 13 by using the magnetic part. The base 1 inner ring is equipped with the net twine, and one side that base 1 deviates from the magnetic part is equipped with fixedly along base 1 circumference and is equipped with four spinal branch vaulting poles 2, and one side that bracing piece 2 deviates from base 1 is equipped with being the annular holding ring 3 of circle. Wherein, the positioning ring 3, the supporting rod 2 and the base 1 are cylindrical as a whole. The magnetic member of this embodiment is preferably a magnetic block.
Specifically, holding ring 3 is hollow ring form so that 3 middle parts of holding ring form supporting portion 4, and the interior lateral wall department of holding ring 3 evenly is equipped with four articulated elements 5 along 3 circumference of holding ring, is equipped with layer board 6 on the articulated element 5, and layer board 6 deviates from 1 side of base and is the concave surface form to 1 orientation of base, and layer board 6 rotates along the one side that is close to base 1. Simultaneously, the holding ring 3 deviates from one side of base 1 and is equipped with spacing subassembly, and spacing subassembly includes connecting axle 7 and snap ring 8, and 7 one end of connecting axle are connected on articulated elements 5, and the other end is connected with snap ring 8, and snap ring 8 is minor arc form setting. In this embodiment, the hinge 5 is preferably configured as a snap spring.
Referring to fig. 2, the fixing bracket further includes a mounting bracket, the mounting bracket includes a straight rod 9 in a regular cone shape and a connecting rod 10 in a zigzag shape, and the connecting rod 10 includes a displacement portion 101, an extending portion 102, and an adjusting portion 103 perpendicular to each other. One end of the dislocation part 101 is annular, the dislocation part 101 is connected with the straight rod 9 by sleeving the tapered end of the straight rod 9 on the straight rod 9, the other end of the dislocation part 101 is connected with the extension part 102, the other end of the extension part 102 is connected with the adjustment part 103, and the other end of the adjustment part 103 is connected with the positioning ring 3.
Further, the mounting rack further comprises a clamping seat 11, and the clamping seat 11 is connected to one end, away from the connecting rod 10, of the straight rod 9. By utilizing the clamping seat 11, a space for clamping the water bath 13 is formed between the clamping seat 11 and the connecting rod 10, the clamping seat 11 is inserted into the outer bottom side of the water bath 13, and the dislocation part 101 is combined, so that the stability between the fixed support and the water bath 13 is improved.
The specific working process of the embodiment is as follows:
the experimenter places round flask 12 in holding portion 4 of holding ring 3 by deviating from one side of base 1, and round flask 12 bottom butt layer board 6 exerts the effort that is close to base 1 to layer board 6, and trend layer board 6 is rotated to base 1 direction by the articulated department with holding ring 3 to fix round flask 12 in holding portion 4 and utilize layer board 6 to be fixed in holding portion 4. Meanwhile, the hinge part 5 rotates to drive the connecting shaft 7 to rotate towards one side close to the bearing part 4 along the hinge part with the rotating part, so that the clamping ring 8 is abutted against the neck of the round-bottom flask 12. The mounting rack is movably clamped on the side of the water bath 13, and the connecting rod 10 is sleeved on the straight rod 9, so that the round-bottom flask 12 is placed in the water bath 13.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (7)
1. A fixing support for a water bath pan comprises a base (1) and a supporting rod (2) fixed on the base (1), and is characterized in that one side, deviating from the base (1), of the supporting rod (2) is provided with a positioning ring (3), the positioning ring (3) is hollow to form a bearing part (4), the two opposite sides of the inner ring side wall of the positioning ring (3) are provided with hinged pieces (5), a supporting plate (6) is arranged on the hinged pieces (5), the supporting plate (6) rotates along one side close to the base (1), and one side, deviating from the base (1), of the supporting plate (6) is concave towards the direction of the base (1);
holding ring (3) deviate from one side of base (1) is equipped with spacing subassembly, spacing subassembly includes connecting axle (7) and snap ring (8), connecting axle (7) one end is connected on articulated elements (5), the other end with snap ring (8) are connected, just snap ring (8) are minor arc form setting.
2. The fixing bracket for the water bath kettle according to claim 1, characterized in that the fixing bracket further comprises a mounting bracket, the mounting bracket comprises a straight rod (9) and a connecting rod (10), the connecting rod (10) comprises a dislocation part (101) and an extension part (102) which are perpendicular to each other, one end of the dislocation part (101) is connected with the straight rod (9), the other end of the dislocation part is connected with the extension part (102), and the other end of the extension part (102) is connected with the positioning ring (3).
3. The fixing bracket for the water bath pan according to claim 2, wherein the connecting rod (10) further comprises an adjusting part (103), the adjusting part (103) is perpendicular to the extending part (102) to make the connecting rod (10) in a Z shape, one end of the adjusting part (103) is connected with the extending part (102), and the other end is connected with the positioning ring (3).
4. The fixing bracket for the water bath kettle according to claim 2, wherein the dislocation part (101) is sleeved on the straight rod (9).
5. The fixing bracket for the water bath kettle according to claim 4, wherein one end of the straight rod (9) departing from the base (1) is in a forward conical shape.
6. The fixing support for the water bath kettle according to claim 2, wherein the mounting frame further comprises a clamping seat (11), the clamping seat (11) is provided with a sliding groove matched with the end face of the straight rod (9) deviating from the connecting rod (10), and the straight rod (9) is fixed and slides in the sliding groove.
7. The fixing support for the water bath kettle according to claim 1, wherein a magnetic part is arranged on one side of the base (1) departing from the supporting rod (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921830075.7U CN212493007U (en) | 2019-10-28 | 2019-10-28 | Fixing support for water bath kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921830075.7U CN212493007U (en) | 2019-10-28 | 2019-10-28 | Fixing support for water bath kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212493007U true CN212493007U (en) | 2021-02-09 |
Family
ID=74386457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921830075.7U Active CN212493007U (en) | 2019-10-28 | 2019-10-28 | Fixing support for water bath kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212493007U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113600254A (en) * | 2021-08-05 | 2021-11-05 | 徐赛 | Water bath heating device for biological experiments |
-
2019
- 2019-10-28 CN CN201921830075.7U patent/CN212493007U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113600254A (en) * | 2021-08-05 | 2021-11-05 | 徐赛 | Water bath heating device for biological experiments |
| CN113600254B (en) * | 2021-08-05 | 2022-12-23 | 苏州熙华新药开发有限公司 | Water bath heating device for biological experiments |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212493007U (en) | Fixing support for water bath kettle | |
| JP2007534000A (en) | Apparatus and method for stirring a sample during in vitro testing | |
| CN214635896U (en) | Pharmacological analysis experimental apparatus | |
| CN113600254B (en) | Water bath heating device for biological experiments | |
| CN203184039U (en) | Novel water bath kettle | |
| CN217368491U (en) | Hospital clinical laboratory uses test-tube rack | |
| CN208244786U (en) | High temperature resistant rack for test tube | |
| CN216879447U (en) | Convenient to use's water-bath | |
| CN206868289U (en) | A kind of adjustable water-bath rack for test tube of specification | |
| CN213590534U (en) | Blood detects support for test tube | |
| CN212237397U (en) | Clinical laboratory uses test-tube rack | |
| CN211697766U (en) | Instrument stand for water quality detection | |
| CN113181986A (en) | Positioning device for water bath pot | |
| CN209002558U (en) | The culturing rack of culture dish | |
| CN110031268B (en) | Soil VOCs treatment instrument | |
| CN208642742U (en) | A kind of assembly type is convenient for the laboratory rack for test tube of adjusting and storage | |
| CN209093411U (en) | A kind of fixed device of reagent bottle for water-bath | |
| CN212284091U (en) | Constant-temperature water bath kettle | |
| CN218945117U (en) | Fixing frame for conical bottle and centrifuge tube of water bath kettle | |
| CN215940022U (en) | Sample fixing frame for constant-temperature water bath kettle | |
| CN218742080U (en) | Water bath heating frame for constant temperature bath | |
| CN219765383U (en) | Adjustable bracket of constant-temperature water bath kettle | |
| CN210545229U (en) | Chemistry experiment instrument support | |
| CN219596693U (en) | Virus sampling tube specimen holder | |
| CN219356300U (en) | Clamping mechanism and be applied to extraction element of flavor material |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |