Pipe clamping and liquid homogenizing device

Abstract

The utility model discloses a pipe clamping and liquid homogenizing device which comprises a driving block, a driving plate is installed on the driving block, and the driving block can rotate in the axial direction of the driving plate. The driving block is provided with a second groove body, the sleeve is located above the second groove body, the inner wall of the sleeve is slidably connected with a sliding block, and the sliding block can move in the axial direction of the sleeve so that the sliding block can be close to or away from the second groove body; a plug is installed on the side, close to the second groove body, of the sliding block, and a protruding part is arranged on the side, close to the second groove body, of the plug. The utility model provides a pipe clamping and liquid homogenizing device which can improve the mixing sufficiency.

Description

Technical Field

[0001] This utility model relates to the field of tube clamping device technology, and more specifically, to a tube clamping liquid homogenizing device. Background Technology

[0002] In the laboratory, tube clamps are typically only used to hold test tubes in place. After the solutions inside the test tubes are mixed, they usually need to be shaken to ensure thorough mixing. Currently, this step is mostly done manually by the lab technician, who also needs to perform other tasks. The limited time available for shaking a single test tube often results in insufficient mixing. Utility Model Content

[0003] The purpose of this invention is to overcome the shortcomings of the prior art and provide a clamping tube homogenizing device to improve the thoroughness of mixing.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: a clamping tube liquid homogenizing device, comprising a driving block, a driving plate mounted on the driving block, the driving block being rotatable along the axial direction of the driving plate; further comprising a sleeve, the driving block having a second groove, the sleeve being located above the second groove, a slider being slidably connected to the inner wall of the sleeve, the slider being rotatable along the axial direction of the sleeve, so that the slider approaches or moves away from the second groove; a plug is installed on the side of the slider approaching the second groove, and a protrusion is provided on the side of the plug approaching the second groove.

[0005] The present invention is further configured such that the slider includes an extension rod located on the side away from the second groove, the extension rod extends out of the sleeve away from the second groove, the extension rod is fixedly connected to a connecting rod, a cylinder is installed on the side of the sleeve away from the second groove, the outer wall of the cylinder is provided with a first groove, and the extension rod extends out of the first groove.

[0006] The present invention is further configured such that the drive block is mounted with a base, and the base is fixedly connected to the cylinder.

[0007] The present invention is further configured such that the drive block is equipped with a slide rail two, the slide rail two is equipped with a seat, and the seat can move to move the sleeve away from or close to the groove two.

[0008] The present invention is further configured such that an adjusting block is installed on the cylinder, an extension plate is installed on the drive block, the adjusting block is threadedly inserted into the extension plate, and the base body and the cylinder body are connected by a bearing.

[0009] The present invention is further configured such that the groove body is connected to one side wall of the drive block.

[0010] The present invention is further configured such that the driving block has a third groove, which is located below the second groove and is connected to the second groove.

[0011] The present invention is further configured such that a spring is installed on the sleeve, the spring is fitted into the extension rod, one end of the spring abuts against the inner wall of the sleeve, and the other end of the spring abuts against the slider.

[0012] The present invention is further configured such that a sealing ring is installed on the plug.

[0013] In summary, this utility model has the following beneficial effects:

[0014] By clamping the tube and rotating the drive block to shake it, manual labor is saved, and the shaking time is longer, resulting in better mixing uniformity. Furthermore, it prevents stratification of the tube after prolonged standing, which is beneficial for subsequent experiments. Attached Figure Description

[0015] Figure 1 This is a cross-sectional view of an embodiment;

[0016] Figure 2 This is a cross-sectional view of the cover in the embodiment;

[0017] Figure 3 for Figure 1 Enlarged view of point A in the middle.

[0018] Reference numerals in the attached drawings: base plate 1, slide rail 11, cover 12, support block 13, drive component 131, drive plate 1311, drive block 2, extension plate 21, adjusting block 22, cylinder 23, trough 1 231, seat 24, bearing 25, trough 2 26, trough 3 27, slide rail 2 3, sleeve 4, slider 41, extension rod 411, connecting rod 412, spring 42, plug 43, protrusion 431, sealing ring 44, tube 5. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] like Figure 1 As shown, this embodiment discloses a clamping liquid homogenizing device, including a base plate 1, a support block 13 mounted on the upper end of the base plate 1, a driving component 131 mounted on the support block 13, the driving component 131 being a rotary cylinder, a driving plate 1311 mounted on the output end of the driving component 131, the driving plate 1311 being able to rotate back and forth along its own axis, with each rotation angle being 180 degrees. A driving block 2 is mounted on the driving plate 1311, and the rotation of the driving plate 1311 drives the driving block 2 to rotate synchronously.

[0021] like Figure 1 As shown, the drive block 2 is equipped with an extension plate 21, and an adjusting block 22 is threadedly connected to the extension plate 21. The adjusting block 22 is inserted into the extension plate 21 and can move up and down. A cylinder 23 is fixedly installed at the bottom of the adjusting block 22, and a seat 24 is connected to the outer wall of the cylinder 23 via a bearing 25. The drive block 2 is equipped with a slide rail 3, which is slidably connected to the seat 24. The seat 24 is located below the extension plate 21. The design of the seat 24 makes it difficult for the adjusting block 22 to axially distort or shift, and prevents the adjusting block 22 from getting stuck with the seat 24.

[0022] like Figure 3 As shown, a sleeve 4 is installed at the bottom of the cylinder 23. A slider 41 is slidably connected to the inner wall of the sleeve 4. The slider 41 can move up and down along the axial direction of the sleeve 4. A spring 42 is installed on the sleeve 4. The spring 42 is fitted into the extension rod 411. One end of the spring 42 abuts against the inner wall of the sleeve 4, and the other end abuts against the slider 41. The drive block 2 has a second groove 26. The sleeve 4 is located above the second groove 26. When the slider 41 moves, it moves closer to or away from the second groove 26. The second groove 26 penetrates the left side wall of the drive block 2. A tube 5 can be placed inside the second groove 26. The tube 5 is inserted from the point where the second groove 26 penetrates the wall of the drive block 2 to reduce the overall height of the device.

[0023] like Figure 1 As shown, the drive block 2 is provided with a three-slot 27, which is located below the two-slot 26. The three-slot 27 is connected to the two-slot 26. The bottom of the tube 5 can be inserted into the three-slot 27 from above. The inner wall of the three-slot 27 forms a limit on the bottom of the tube 5.

[0024] like Figure 3 As shown, a plug 43 is installed on the side of the slider 41 near the second tank 26. The plug 43 has a protrusion 431 on the side near the second tank 26, extending downwards along the bottom surface of the plug 43. The protrusion 431 can be inserted into the tube 5. Under the action of the spring 42, the plug 43 presses against the tube 5, thus securing the tube 5 tightly. The bottom of the protrusion 431 is tapered to reduce liquid residue. A sealing ring 44 is installed between the plug 43 and the tube 5.

[0025] The slider 41 includes an extension rod 411 located on the side away from the tank 26. The extension rod 411 extends out of the sleeve 4 at the end away from the tank 26. The extension rod 411 is fixedly connected to a connecting rod 412. The outer wall of the cylinder 23 is provided with a tank 231. The extension rod 411 extends out of the tank 231. By driving the extension rod 411 to move up and down, the slider 41 moves up and down synchronously, which facilitates the installation of the tube 5. After the tube 5 is clamped and installed, it is driven to rotate by the driving component 131 to complete the liquid homogenization operation.

[0026] like Figure 1 , Figure 2As shown, the base plate 1 is also equipped with a slide rail 11, and a cover 12 is installed on the slide rail 11. The cover 12 can slide to surround the drive block 2 and the support block 13, and form an opening only on one side, thereby playing a safety protection role.

[0027] The above description is merely a preferred embodiment of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are protected. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within the protection scope of this utility model.

Claims

1. A liquid homogenizing device of the tube clamp type, characterized in that, Including drive block (2), drive block (2) is installed with drive plate (1311), drive block (2) can rotate along drive plate (1311) axially; Also include sleeve (4), drive block (2) is equipped with groove two (26), sleeve (4) is located above groove two (26), sliding block (41) is slidably connected on the inner wall of sleeve (4), sliding block (41) can move axially along sleeve (4), so that sliding block (41) is close to or away from groove two (26); The side of the sliding block (41) close to the groove two (26) is provided with a plug (43), and the side of the plug (43) close to the groove two (26) is provided with a convex part (431).

2. A liquid homogenizing device according to claim 1, wherein The sliding block (41) includes an extension rod (411) located away from the groove two (26) side, the extension rod (411) extends out of the sleeve (4) away from the groove two (26) one end, the extension rod (411) is fixedly connected with a connecting rod (412), the sleeve (4) is provided with a barrel (23) away from the groove two (26) side, the barrel (23) is provided with a groove one (231) on the outer wall, and the extension rod (411) extends out of the groove one (231).

3. A liquid-pumping device according to claim 2, wherein The drive block (2) is provided with a seat body (24), and the seat body (24) is fixedly connected with the barrel (23).

4. A liquid uniforming device according to claim 3, wherein The drive block (2) is provided with a sliding rail two (3), the sliding rail two (3) is provided with the seat body (24), and the seat body (24) can move to make the sleeve (4) away from or close to the groove two (26).

5. A liquid uniforming device according to claim 3, wherein The barrel (23) is provided with an adjusting block (22), the drive block (2) is provided with an extension plate (21), the adjusting block (22) is screwed into the extension plate (21), and the seat body (24) and the barrel (23) are connected through a bearing (25).

6. The liquid-pumping device of claim 1, wherein The groove two (26) penetrates through the side wall of the drive block (2).

7. The liquid-pumping device of claim 1, wherein The drive block (2) is provided with a groove three (27), and the groove three (27) is located below the groove two (26), and the groove three (27) communicates with the groove two (26).

8. The liquid-pumping device of claim 2, wherein The sleeve (4) is provided with a spring (42), the spring (42) is sleeved into the extension rod (411), one end of the spring (42) abuts against the inner wall of the sleeve (4), and the other end of the spring (42) abuts against the sliding block (41).

9. The liquid-pumping device of claim 1, wherein The plug (43) is provided with a sealing ring (44).

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