CN219334268U - Auxiliary fixer for ultrasonic dissolution - Google Patents
Auxiliary fixer for ultrasonic dissolution Download PDFInfo
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- CN219334268U CN219334268U CN202223557287.7U CN202223557287U CN219334268U CN 219334268 U CN219334268 U CN 219334268U CN 202223557287 U CN202223557287 U CN 202223557287U CN 219334268 U CN219334268 U CN 219334268U
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Abstract
The utility model relates to an auxiliary fixer for ultrasonic dissolution, belonging to the technical field of chemical analysis tools; the auxiliary fixer for ultrasonic dissolution comprises a base, a bracket, a lifting mechanism, grippers and strapping tapes, wherein the base is connected with the bracket through the lifting mechanism, at least two grippers are arranged on the bracket, and strapping tapes for fixing containers are also arranged on the bracket; the utility model can be used for beakers, test tubes and conical flasks with different sizes and different heights of common ultrasonic dissolving and extracting containers in laboratories, has wide application range, and the base is provided with a lifting function, so that the height of the base can be adjusted according to the liquid level height of ultrasonic equipment and the quantity of liquid for ultrasonic dissolving and extracting, the ultrasonic container has a proper medium solution level, and the risk of floating and dumping can be reduced.
Description
Technical Field
The utility model relates to an auxiliary fixer for ultrasonic dissolution, and belongs to the technical field of chemical storage tools.
Background
In the analytical chemistry field, a large number of dissolution and extraction experimental links are involved, and the dissolution of some reagents and the extraction of samples can more efficiently complete the experiment by using ultrasonic equipment. The ultrasonic wave is an elastic mechanical vibration wave which can be transmitted in a medium, has certain requirements on the liquid level of the medium, can increase the movement frequency and speed of molecules of substances and increase the penetrating power of a solvent, thereby accelerating the target components to enter the solvent and improving the dissolution efficiency and the extraction efficiency, and is a necessary tool in analytical chemistry.
The container used in ultrasonic dissolution or ultrasonic extraction of a sample is generally a test tube, a beaker or a conical flask, the ultrasonic medium solution needs a certain liquid level to work, when the liquid in the container is less, the container floats, and topples over, so that experimental failure and reagent cross contamination are easily caused, and the prior art lacks a fixer.
Disclosure of Invention
In order to overcome the problems in the background technology, the ultrasonic liquid level adjusting device can be used for beakers, test tubes and conical flasks which are commonly used in laboratories, have different sizes and different heights, and is wide in application range, the base is provided with a lifting function, and the height of the base can be adjusted according to the liquid level height of ultrasonic equipment and the quantity of liquid subjected to ultrasonic dissolution and extraction, so that the ultrasonic container has a proper medium solution level, and the floating and dumping risks can be reduced.
In order to solve the problems in the background art, the utility model is realized by the following technical scheme: the auxiliary fixer for ultrasonic dissolution comprises a base, a support, a lifting mechanism, a gripper and strapping tapes, wherein the base is connected with the support through the lifting mechanism, at least two grippers made of soft silica gel materials are arranged on the support, and the strapping tapes for fixing the container are further arranged on the support.
Preferably, the lifting mechanism comprises a worm wheel screw rod lifter, a handle, a screw rod, a sliding rod and a sleeve, wherein the worm wheel screw rod lifter is arranged on a base, the handle is arranged on the worm wheel screw rod lifter, the sliding rod is arranged on the base, the sleeve is correspondingly arranged on a support, the sliding rod is correspondingly in sliding connection with the sleeve, and a flange at the top of the worm wheel screw rod lifter is fixedly connected with the support.
The beneficial effects of the utility model are as follows:
the utility model can be used for beakers, test tubes and conical flasks with different sizes and different heights of common ultrasonic dissolving and extracting containers in laboratories, has wide application range, and the base is provided with a lifting function, so that the height of the base can be adjusted according to the liquid level height of ultrasonic equipment and the quantity of liquid for ultrasonic dissolving and extracting, the ultrasonic container has a proper medium solution level, and the risk of floating and dumping can be reduced.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a stent of the present utility model.
The reference numerals in the figures are: 1-base, 2-worm wheel screw lifter, 3-handle, 4-screw, 5-slide bar, 6-sleeve, 7-support, 8-dead lever, 9-strapping, 10-tongs.
Detailed Description
In order to make the objects, technical solutions and advantageous effects of the present utility model more apparent, preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings, so as to facilitate understanding of the skilled person.
As shown in fig. 1-2, the auxiliary fixer for ultrasonic dissolution comprises a base, a support, a lifting mechanism, grippers and strapping tapes, wherein the base is connected with the support through the lifting mechanism, at least two grippers are arranged on the support, the grippers are made of soft silica gel materials, and the strapping tapes for fixing the container are also arranged on the support. In this embodiment, the tongs are 4, and for elasticity silica gel material design, become integrated design with the base roof, and the tongs surrounds the size scope and is 110mm, installs the dead lever on the support vertically, is provided with the strapping on the dead lever. The fixed rod is arranged beside the gripper and has the height of 150mm, and the fixed rod is connected with a magic tape strapping tape or other closed-loop structures capable of fixing the container and adjusting the tightness, so that the container is fixed by the auxiliary gripper.
The lifting mechanism comprises a worm wheel screw rod lifter, a handle, a screw rod, a sliding rod and a sleeve, wherein the worm wheel screw rod lifter is arranged on a base, the handle is arranged on the worm wheel screw rod lifter, the sliding rod is arranged on the base, the sleeve is correspondingly arranged on a support, the sliding rod is correspondingly and slidably connected with the sleeve, a flange at the top of the worm wheel screw rod lifter is fixedly connected with the support, in the embodiment, after the handle rotates, a worm connected with the worm is driven, the worm drives the worm wheel to lift under the action of threads, the sleeve on the support correspondingly slides on the sliding rod to play a directional movement role, and stability in the lifting process is guaranteed.
The utility model can be used for beakers, test tubes and conical flasks with different sizes and different heights of common ultrasonic dissolving and extracting containers in laboratories, has wide application range, and the base is provided with a lifting function, so that the height of the base can be adjusted according to the liquid level height of ultrasonic equipment and the quantity of liquid for ultrasonic dissolving and extracting, the ultrasonic container has a proper medium solution level, and the risk of floating and dumping can be reduced.
Finally, it is noted that the above-mentioned preferred embodiments are only intended to illustrate rather than limit the utility model, and that, although the utility model has been described in detail by means of the above-mentioned preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the scope of the utility model as defined by the appended claims.
Claims (2)
1. An auxiliary fixator for ultrasonic dissolution, characterized in that: the auxiliary fixer for ultrasonic dissolution comprises a base, a support, a lifting mechanism, a gripper and strapping tapes, wherein the base is connected with the support through the lifting mechanism, at least two grippers made of soft silica gel materials are arranged on the support, and the strapping tapes for fixing the container are further arranged on the support.
2. The auxiliary holder for ultrasonic dissolution according to claim 1, wherein: the lifting mechanism comprises a worm gear screw rod lifter, a handle, a screw rod, a sliding rod and a sleeve, wherein the worm gear screw rod lifter is arranged on a base, the handle is arranged on the worm gear screw rod lifter, the sliding rod is arranged on the base, the sleeve is correspondingly arranged on a support, the sliding rod is correspondingly and slidably connected with the sleeve, and a flange at the top of the worm gear screw rod lifter is fixedly connected with the support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223557287.7U CN219334268U (en) | 2022-12-30 | 2022-12-30 | Auxiliary fixer for ultrasonic dissolution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223557287.7U CN219334268U (en) | 2022-12-30 | 2022-12-30 | Auxiliary fixer for ultrasonic dissolution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219334268U true CN219334268U (en) | 2023-07-14 |
Family
ID=87109888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223557287.7U Active CN219334268U (en) | 2022-12-30 | 2022-12-30 | Auxiliary fixer for ultrasonic dissolution |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219334268U (en) |
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2022
- 2022-12-30 CN CN202223557287.7U patent/CN219334268U/en active Active
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