Microorganism sampling instrument and method thereof

[0040] Such as figure 1 and figure 2 As shown, a microbial sampling instrument provided by the present invention includes an operation table 10 , a frame 11 , a vertical movement unit 20 , a lateral movement unit 30 , and a turning structure 40 .

[0041] There is a test tube placement area and a sampling area on the console 10, the test tube placement area is placed to store the fixed rack 12 for storing test tubes, and the sampling area is placed to place objects 13 to be sampled.

[0042] The frame 11 is detachably fixed on the console 10 .

[0043] The vertical movement unit 20 is provided on the frame 11 .

[0044] The horizontal moving unit 30 is connected to the vertical moving unit 20, and the vertical moving unit 20 drives the horizontal moving unit 30 to move vertically.

[0045] The overturning structure 40 is connected to the lateral movement unit 30, and the lateral movement unit 30 can drive the overturning structure 40 to move in the transverse direction.

...

[0054] Such as image 3 As shown, on the basis of the above embodiments, the vertical moving unit 20 of this embodiment has a support plate 21, a driving screw 22, a sliding rod 23, and a driving block 24. The supporting plate 21 has a lifting gap 25, and the driving screw 22 Arranged in parallel with the sliding rod 23 and are all arranged in the lifting gap 25, the driving block 24 is sleeved on the driving screw 22 and the sliding rod, the driving block 24 is connected with the lateral movement unit 30, and the horizontal movement is made by the rotation of the driving screw 22. The moving unit 30 moves vertically. It includes the following steps: when the driving screw 22 rotates, the driving block 24 is correspondingly driven to move along the sliding rod 23 , and the driving block 24 correspondingly drives the lateral moving unit 30 to move vertically.

[0055] The transverse moving unit 30 has a transverse plate 31, a transverse screw rod 32, a sliding rod 33, and a mo...

[0058] Such as Figure 4 As shown, on the basis of the above-mentioned embodiments, the overturning structure 40 of the present embodiment includes a base plate 41, an overturning cylinder 42, a guide protrusion 43, a sliding body 44, and a driving gear 45, and the overturning cylinder 42 is fixedly arranged on the base plate 41. The telescoping rod of the overturning cylinder 42 is connected with the sliding body 44, and the sliding body 44 is slidably sleeved on the guide protrusion 43, and the bottom of the guide protrusion 43 has a linear tooth portion 46, and the linear tooth portion 46 is meshed with the driving gear 45 to drive The gear 45 is connected with the clamping structure 50 . It includes the following steps: the telescopic rod of the overturning cylinder 42 drives the sliding body 44 to move along the guide protrusion 43, and then the sliding body 44 drives the driving gear 45 to rotate through the linear tooth portion 46, and the driving gear 45 drives the dri...