Ascending and descending rotary test tube stand capable of monitoring test tube temperature

Abstract

The invention discloses an ascending and descending rotary test tube stand capable of monitoring the test tube temperature. The ascending and descending rotary test tube stand is characterized by comprising a base (1), a strut (7) and a test tube bracket, wherein the strut (7) is arranged on the base (1); the test tube bracket is arranged on the strut (7), can vertically move along the strut (7) and can rotate; the test tube bracket comprises a sleeve (2), a lower layer tray (3) and an upper layer support disc (4); the sleeve (2) is arranged on the strut (7), can vertically move along the strut (7) and can rotate; the lower layer tray (3) is arranged at the upper end of the sleeve (2) and is provided with a test tube groove (9); the upper layer support disc (4) is arranged at the top end of the sleeve (2) and is provided with a test tube passing hole (8) corresponding to the test tube groove (9); a temperature monitoring device for monitoring the test tube temperature is also arrangedon the lower layer tray (3). The ascending and descending rotary test tube stand has the advantages that the structure is simple; the cost is low; the test tube bracket can ascend and descend and canalso rotate; the temperature change in the biochemical reaction process in the test tube can be monitored; the ascending and descending rotary test tube stand is suitable for being popularized and used.

Description

technical field [0001] The invention relates to a test tube rack, in particular to a lifting and rotating test tube rack capable of monitoring the temperature of test tubes. Background technique [0002] Test tubes are necessary equipment for biochemical experiments, and test tube racks are used to place test tubes, and are also commonly used equipment in biochemical experiments. The routinely used test tube rack usually includes a lower bracket and an upper support frame, and has a rectangular structure as a whole. When in use, the test tube is placed on the test tube rack, and the test tube rack is placed on the operating table. The test tube rack with this structure cannot be raised and lowered, and it is also inconvenient to rotate, so it is inconvenient to observe the biochemical reactions in the test tube in multiple directions during use. Contents of the invention [0003] The object of the present invention is to provide a lifting and rotating test tube rack capa...

AI Technical Summary

Problems solved by technology

The test tube rack with this structure cannot be raised and lowered, and it is inconvenient to rotate, so it is inconvenient to observe the biochemical reactions in the test tube in multiple directions during use.

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