Tube holder for vortex shaker
A technology of vortex oscillation and fixed bracket, which is applied in the direction of test tube bracket/clamp, shaking/oscillating/vibrating mixer, chemical instrument and method, etc. It can solve the problems of time-consuming and laborious, prolonging the test process, etc., and achieves simple operation and strong practicability , the effect of simple structure
Inactive Publication Date: 2015-12-02
俞冬熠 +1
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Problems solved by technology
[0003] However, the vortex oscillator must be used hand-held, which is not only time-consuming and labor-intensive, but also prolongs the test process
Method used
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Embodiment Construction
[0016] The present invention will be further described below in conjunction with specific embodiments.
[0017] Such as Figure 1-2 A test tube fixing bracket for a vortex oscillator shown, which includes a bracket body 2 fixed on both sides of the vortex oscillator 1, a support rod 3 is provided above the bracket body 2, and a support arm is provided on the support rod 3 through a looper 4 7. The looper 4 is fixed on the support rod 3 through the bolt 5. The upper end of the support rod 3 is provided with a limit block 6. The limit block 6 and the support rod 3 are connected by threads. In order to facilitate transportation and transfer, the limit block 6 can be unscrewed , take off looper 4 and support arm 7, pack. Wherein, the front end of the support arm 7 on one side is provided with a ring sleeve 10, the outer side of the ring sleeve 10 is open and fixed by the bolt 5, and the test tube 13 can be placed in the ring sleeve 10, so as to “hold” the hand during traditional ...
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The invention relates to the field of test appliances, and particularly relates to a test tube fixing support for a vortex oscillator. The test tube fixing support for the vortex oscillator comprises support bodies fixed on two sides of the vortex oscillator; support rods are arranged on the support bodies, and provided with support arms by movable sleeves; the movable sleeves are fixed on the support rods by bolts, wherein the front end of the support arm at one side is provided with an annular sleeve; the outer side of the annular sleeve is open, and is fixed by a bolt; and the front end of the support arm at the other side is provided with a pressing block positioned above the annular sleeve. According to the invention, the vortex oscillator is provided with the support bodies, and the support bodies are provided with the support rods; the support rods are provided with the support arms; and the test tube is fixed by the annular sleeve on the support arm at one side, and the test tube is pressed by the pressing block at the support arm at the other side so as to reach the aim of hands-free vortex oscillation. Not only are time and labor saved, but also the test process is compact. The test tube fixing support for the vortex oscillator, which is provided by the invention, is simple in structure, is simple and convenient to operate, and is high in practicability.
Description
technical field [0001] The invention relates to the field of test equipment, in particular to a bracket for a vortex oscillator to fix a test tube. Background technique [0002] The vortex oscillator uses eccentric rotation to make the liquid in the test tube and other containers vortex, so as to achieve the purpose of fully mixing the solution. The characteristics of this instrument are that the mixing speed is fast and thorough, and the liquid is in a vortex shape. It can mix all the test solutions attached to the tube wall evenly. It is also easy to mix some insoluble drugs such as erythromycin and staining solution. significantly. The mixed liquid does not need electric stirring and magnetic stirring, so the mixed liquid is not affected by external pollution and magnetic field. Therefore, as a powerful auxiliary tool for laboratory analysis, it is widely used in laboratories and laboratories of various colleges and universities, scientific research and production enter...
Claims
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IPC IPC(8): B01L9/06B01F15/00B01F11/00
Inventor 俞冬熠吕永富李朔
Owner 俞冬熠