Reagent support with shake-up function

Abstract

The utility model discloses a reagent support with shake-up function, which comprises a bottom box, a support is arranged above the bottom box, a pore plate is arranged inside the support, a groove is arranged on the inner wall of the support, a shake-up mechanism is arranged inside the bottom box, the shake-up mechanism comprises a motor, and the motor is connected with the pore plate. The motor is fixedly connected to the inner wall of the bottom box through a motor base; and a cam. The utility model relates to the technical field of environment detection, in particular to a reagent support with a shaking-up function, which shakes up sewage and medicaments in a test tube on the support through the matching among a motor, a cam, a connecting frame, a spring, a vertical column, a concave plate, a screw and a sliding block, and solves the problem that the existing reagent support is not provided with any shaking-up structure, so that the shaking-up effect is poor. The problem that the use effect of an existing support is reduced due to the fact that the inside of the test tube is layered after the test tube is placed on the support for a long time is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of environmental detection, in particular to a reagent support with a shaking function. Background Art

[0002] Environmental testing refers to the activities of environmental testing agencies to monitor and measure environmental quality. Environmental testing is to determine the environmental pollution status and environmental quality by monitoring and measuring indicators that reflect environmental quality. When testing the water environment, it is necessary to put sewage into a test tube, and then place the test tube containing sewage on the reagent rack;

[0003] When the existing reagent rack is in use, the test tube is fixed to the rack by a fixing component;

[0004] However, the existing reagent rack does not have any shaking structure to evenly mix the sewage and reagents inside the test tube, resulting in the sewage and reagents inside the test tube being separated into layers after the test tube is placed on the rack for a long time, thereby reducing the use effect of the existing rack. Utility Model Content

[0005] In response to the shortcomings of the existing technology, the utility model provides a reagent rack with a shaking function, which solves the problem that the existing reagent rack does not have any shaking structure to evenly mix the sewage and reagents inside the test tube, resulting in stratification inside the test tube after the test tube is placed on the rack for a long time, thereby reducing the use effect of the existing rack.

[0006] To achieve the above-mentioned purpose, the present invention is implemented through the following technical solutions: a reagent rack with a shaking function, comprising a bottom box, a bracket is arranged above the bottom box, a perforated plate is arranged inside the bracket, a groove is opened on the inner wall of the bracket, and a shaking mechanism is arranged inside the bottom box, and the shaking mechanism comprises: a motor, fixedly connected to the inner wall of the bottom box through a motor seat; a cam, fixedly connected to the output shaft of the motor; a connecting frame, fitted to the outer wall of the cam, and passing through the bottom box, and movably connected to the bottom box; a vertical column, fixedly connected connected to the inner wall of the bottom box; a spring, one end of which is fixedly connected to the outer wall of the connecting frame, and the other end of which is fixedly connected to the outer wall of the vertical column; a concave plate, which is fitted to the outer wall of the bracket; a slider, which is fixedly connected to the bottom of the connecting frame and slidably engaged with the inner wall of the bottom box; an auxiliary component, which is arranged at the bottom of the concave plate; wherein, the cam, driven by the motor, causes the connecting frame to drive the concave plate to move, thereby causing the bracket to drive the test tube to shake, so that the sewage and medicine inside the test tube are shaken evenly, and the concave plate is supported by the auxiliary component.

[0007] Preferably, the auxiliary component includes: a T-shaped column, which is fixedly connected to the outer wall of the concave plate by bolts; a slide, which is opened on the inner wall of the bottom box; and a pulley, which is rotatably connected to the inner wall of the T-shaped column and fits into the inner wall of the slide; wherein, the concave plate drives the pulley on the pulley to support the concave plate, so that the movement of the concave plate is more stable.

[0008] Preferably, the concave plate is fixedly connected to the outer wall of the bracket by screws.

[0009] Preferably, the inner wall of the bracket is fitted with a connecting plate, one side of the connecting plate is fixedly connected to a perforated plate, the inner wall of the bracket is threadedly connected to a threaded column, the end of the threaded column is fixedly connected to a connecting disk, the outer wall of the connecting disk is fixedly connected to a handle, and the outer wall of the threaded column is threadedly connected to the inner wall of the connecting plate.

[0010] Preferably, a support leg is fixedly connected to the bottom of the bottom box, and a bottom plate is fixedly connected to the bottom of the support leg.

[0011] Beneficial effects

[0012] The utility model provides a reagent rack with a shaking function. The utility model has the following beneficial effects: the reagent rack with a shaking function achieves the purpose of shaking the sewage and medicine inside the test tube on the rack through the cooperation between the motor, cam, connecting frame, spring, vertical column, concave plate, screw and slider. This solves the problem that the existing reagent rack is not provided with any shaking structure to mix the sewage and medicine inside the test tube evenly, resulting in stratification inside the test tube after the test tube is placed on the rack for a long time, thereby reducing the use effect of the existing rack.

[0013] Through the cooperation between the T-shaped column, the pulley and the slide, the concave plate is supported, the movement of the concave plate is made more stable, and the problem that the concave plate may shake when moving without rotating both sides of the concave plate is solved. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural diagram of the utility model;

[0015] Figure 2 for Figure 1 Schematic diagram of the appearance;

[0016] Figure 3 for Figure 1 Schematic diagram of the structure of the middle cam, spring and connecting frame;

[0017] Figure 4 for Figure 1 Schematic diagram of the structure of the middle T-shaped column, slideway and concave plate;

[0018] Figure 5 for Figure 1 Schematic diagram of the structure of the center hole plate, threaded column and handle.

[0019] In the figure: 1. Base box; 11. Support legs; 12. Bottom plate; 2. Shaking mechanism; 21. Motor; 22. Cam; 23. Connecting frame; 24. Spring; 25. Vertical column; 26. Concave plate; 261. Screw; 27. Slider; 28. Auxiliary component; 281. T-column; 282. Pulley; 283. Slide; 3. Bracket; 4. Groove; 5. Orifice plate; 51. Connecting plate; 52. Handle; 53. Connecting plate; 54. Threaded column. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] The existing reagent rack is not provided with any shaking structure to mix the sewage and reagent inside the test tube evenly, resulting in stratification inside the test tube after the test tube is placed on the rack for a long time, thereby reducing the use effect of the existing rack.

[0022] In view of this, the utility model provides a reagent rack with a shaking function, which realizes shaking of the sewage and medicine inside the test tube on the rack through the cooperation between the motor, cam, connecting frame, spring, vertical column, concave plate, screw and slider, and solves the problem that the existing reagent rack does not have any shaking structure to mix the sewage and medicine inside the test tube evenly, resulting in stratification inside the test tube after the test tube is placed on the rack for a long time, thereby reducing the use effect of the existing rack.

[0023] By those skilled in the art, the components in this case are connected in sequence. For the specific connection and operation sequence, reference should be made to the following working principle. The detailed connection means are well-known technologies in this field. The following mainly introduces the working principle and process.

[0024] Example 1, by Figure 1-4It can be seen that a reagent rack with a shaking function in this case includes a bottom box 1, a bracket 3 is provided above the bottom box 1, and a hole plate 5 is provided inside the bracket 3. The staff passes the test tube through the through holes inside the two hole plates 5. The inner wall of the bracket 3 is provided with a groove 4. The bottom of the test tube is fitted on the groove 4, and the test tube is placed on the bracket 3. A shaking mechanism 2 is provided inside the bottom box 1. The shaking mechanism 2 includes: a motor 21 model is selected according to actual needs and can meet the work requirements. The motor 21 is fixedly connected to the inner wall of the bottom box 1 through the motor seat, the cam 22 is fixedly connected to the output shaft of the motor 21, the connecting frame 23 is fitted on the outer wall of the cam 22, and passes through the bottom box 1 and is movably connected to the bottom box 1, and the vertical column 25, fixedly connected to the inner wall of the bottom box 1, spring 24, the material of spring 24 is carbon spring steel, the elastic coefficient of spring 24 is selected according to actual needs, and it can meet the work. One end is fixedly connected to the outer wall of the connecting frame 23, and the other end is fixedly connected to the outer wall of the vertical column 25. The concave plate 26 is fitted to the outer wall of the bracket 3, the slider 27 is fixedly connected to the bottom of the connecting frame 23, and is slidably engaged with the inner wall of the bottom box 1, and the auxiliary component 28 is arranged at the bottom of the concave plate 26. Among them, the cam 22 is driven by the motor 21 to make the connecting frame 23 drive the concave plate 26 to move, so that the bracket 3 drives the test tube to shake, so that the sewage and medicine inside the test tube are shaken evenly, and the concave plate 26 is supported by the auxiliary component 28;

[0025] In the specific implementation process, it is worth noting that the material of the spring 24 is carbon spring steel. The elastic coefficient of the spring 24 is selected according to actual needs and can meet the work. The staff passes the test tube through the through holes inside the two orifice plates 5, fits the bottom of the test tube on the groove 4, and places the test tube on the bracket 3. At the same time, the motors 21 on both sides are started, and the motor 21 drives the cam 22 to rotate, and the cam 22 drives the connecting frame 23 to move, and the connecting frame 23 drives the slider 27 to move, and the slider 27 slides in the limit groove at the bottom of the bottom box 1, and the connecting frame 2 3 drives the spring 24 to deform, the connecting frame 23 drives the concave plate 26 to shake left and right, the concave plate 26 drives the bracket 3 to move and thus drives the test tube to shake, and the sewage and medicine inside the test tube are shaken evenly. After completion, the motors 21 on both sides are stopped at the same time. When the connecting frame 23 moves to the left, the spring 24 at the left end of the vertical column 25 is stretched, and the spring 24 at the right end of the vertical column 25 is compressed. When the connecting frame 23 moves to the right, the spring 24 at the left end of the vertical column 25 is compressed, and the spring 24 at the right end of the vertical column 25 is stretched, so that the sewage and medicine inside the test tube on the bracket 3 are shaken evenly.

[0026] Furthermore, the auxiliary assembly 28 includes: a T-shaped column 281, which is fixedly connected to the outer wall of the concave plate 26 by bolts. The staff rotates the bolts to fix the T-shaped column 281 to the concave plate 26, and the concave plate 26 drives the T-shaped columns 281 on both sides to move; a slide 283, which is opened on the inner wall of the bottom box 1; a pulley 282, which is rotatably connected to the inner wall of the T-shaped column 281 and fits against the inner wall of the slide 283; the T-shaped column 281 drives the pulley 282 to move in the slide 283 to support the concave plate 26, wherein the concave plate 26 drives the pulley 282 on the pulley 282 to support the concave plate 26, so that the movement of the concave plate 26 is more stable;

[0027] During the specific implementation process, it is worth noting that the staff rotates the bolts to fix the T-shaped columns 281 to the concave plate 26. When the concave plate 26 moves, the concave plate 26 drives the T-shaped columns 281 on both sides to move, and the T-shaped columns 281 drive the pulleys 282 to move in the slideways 283 to support the concave plate 26, making the movement of the concave plate 26 more stable.

[0028] Furthermore, the concave plate 26 is fixedly connected to the outer wall of the bracket 3 by screws 261. The staff rotates the screws 261 to fix the bracket 3 to the inside of the concave plate 26, or the staff rotates the screws 261 in the opposite direction to remove the bracket 3 from the concave plate 26.

[0029] During the specific implementation process, it is worth noting that the staff rotates the screw 261 to fix the bracket 3 to the inside of the concave plate 26, or the staff rotates the screw 261 in the opposite direction to remove the bracket 3 from the concave plate 26;

[0030] Specifically, first the staff rotates the screw 261 to fix the bracket 3 to the inside of the concave plate 26, then the staff passes the test tube through the through holes inside the two orifice plates 5, fits the bottom of the test tube on the groove 4, places the test tube on the bracket 3, and starts the motors 21 on both sides at the same time. The motor 21 drives the cam 22 to rotate, and the cam 22 drives the connecting frame 23 to move, and the connecting frame 23 drives the slider 27 to move. The slider 27 slides in the limit groove at the bottom of the bottom box 1, and the connecting frame 23 drives the spring 24 to deform, and the connecting frame 23 drives the concave plate 26 to shake left and right, and the concave plate 26 drives the bracket 3 to move, thereby driving The test tube is shaken to evenly mix the sewage and medicine inside the test tube. After completion, the motors 21 on both sides are stopped at the same time. When the connecting frame 23 moves to the left, the spring 24 at the left end of the vertical column 25 is stretched, and the spring 24 at the right end of the vertical column 25 is compressed. When the connecting frame 23 moves to the right, the spring 24 at the left end of the vertical column 25 is compressed, and the spring 24 at the right end of the vertical column 25 is stretched, so that the sewage and medicine inside the test tube on the bracket 3 are evenly mixed. At the same time, the concave plate 26 drives the T-shaped columns 281 on both sides to move, and the T-shaped columns 281 drive the pulley 282 to move in the slideway 283 to support the concave plate 26, so that the movement of the concave plate 26 is more stable.

[0031] Example 2, by Figure 1 、 2 As can be seen from Figure 4, the inner wall of the bracket 3 is fitted with a connecting plate 51, and one side of the connecting plate 51 is fixedly connected to the orifice plate 5. The inner wall of the bracket 3 is threadedly connected to a threaded column 54. The threaded column 54 leaves the connecting plate 51 on the orifice plate 5. The staff removes the orifice plate 5 and replaces the orifice plate 5. The end of the threaded column 54 is fixedly connected to a connecting disk 53, and the connecting disk 53 drives the threaded column 54 to rotate. The outer wall of the connecting disk 53 is fixedly connected to a handle 52, and the handle 52 drives the connecting disk 53 to rotate. The outer wall of the threaded column 54 is threadedly connected to the inner wall of the connecting plate 51;

[0032] During the specific implementation process, it is worth noting that the staff rotates the handles 52 on both sides in turn, the handles 52 drive the connecting disk 53 to rotate, the connecting disk 53 drives the threaded column 54 to rotate, the threaded column 54 leaves the connecting plate 51 on the orifice plate 5, the staff removes the orifice plate 5, replaces the orifice plate 5, and then puts the replaced orifice plate 5 into the bracket 3. After completion, the staff rotates the handle 52 in the opposite direction, thereby driving the threaded column 54 to rotate into the connecting plate 51 on the replacement orifice plate 5, thereby realizing the replacement of the orifice plate 5 to place test tubes of different thicknesses;

[0033] Furthermore, a support leg 11 is fixedly connected to the bottom of the bottom box 1 to support the bottom box 1. A bottom plate 12 is fixedly connected to the bottom of the support leg 11 to increase the contact area between the bottom plate 12 and the tabletop, thereby improving the stability of the bottom box 1.

[0034] During the specific implementation, it is worth noting that the support legs 11 support the bottom box 1 , and the bottom plate 12 supports the contact area between the support legs 11 and the desktop, thereby improving the stability of the bottom box 1 .

[0035] Specifically, the staff rotates the handles 52 on both sides in turn, the handles 52 drive the connecting disk 53 to rotate, the connecting disk 53 drives the threaded column 54 to rotate, and the threaded column 54 leaves the connecting plate 51 on the orifice plate 5. The staff removes the orifice plate 5, replaces the orifice plate 5, and then puts the replaced orifice plate 5 into the bracket 3. After completion, the staff rotates the handle 52 in the opposite direction, thereby driving the threaded column 54 to rotate into the connecting plate 51 on the replacement orifice plate 5, so as to replace the orifice plate 5 to place test tubes of different thicknesses. The supporting legs 11 support the bottom box 1, and the bottom plate 12 supports the contact area between the supporting legs 11 and the desktop, thereby improving the stability of the bottom box 1.

[0036] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include," "comprise," or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations. The phrase "includes an element defined by..." does not exclude the presence of other identical elements in the process, method, article, or device that includes the element.

[0037] In the present invention, unless otherwise clearly stipulated and limited, the terms "install", "set", "connect", "fix", "screw" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the present invention according to the specific circumstances.

[0038] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A reagent stand with a shaking function, comprising a bottom box (1), characterized in that: A bracket (3) is provided above the bottom box (1), a perforated plate (5) is provided inside the bracket (3), a groove (4) is provided on the inner wall of the bracket (3), and a shaking mechanism (2) is provided inside the bottom box (1), and the shaking mechanism (2) comprises: A motor (21) is fixedly connected to the inner wall of the bottom box (1) via a motor base; a cam (22) fixedly connected to the output shaft of the motor (21); A connecting frame (23) is fitted on the outer wall of the cam (22), passes through the bottom box (1), and is movably connected to the bottom box (1); A vertical column (25) is fixedly connected to the inner wall of the bottom box (1); a spring (24), one end of which is fixedly connected to the outer wall of the connecting frame (23), and the other end of which is fixedly connected to the outer wall of the vertical column (25); a concave plate (26) fitted on the outer wall of the bracket (3); A slider (27) is fixedly connected to the bottom of the connecting frame (23) and is slidably engaged with the inner wall of the bottom box (1); an auxiliary component (28) disposed at the bottom of the concave plate (26); The cam (22) is driven by the motor (21) to cause the connecting frame (23) to drive the concave plate (26) to move, thereby causing the bracket (3) to drive the test tube to shake, so that the sewage and the medicine inside the test tube are shaken evenly, and the concave plate (26) is supported by the auxiliary component (28).

2. The reagent holder with a shaking function according to claim 1, characterized in that: The auxiliary component (28) includes: A T-shaped column (281) is fixedly connected to the outer wall of the concave plate (26) by bolts; A slideway (283) is provided on the inner wall of the bottom box (1); A pulley (282) is rotatably connected to the inner wall of the T-shaped column (281) and is attached to the inner wall of the slideway (283); The concave plate (26) drives the pulley (282) on the pulley (282), thereby supporting the concave plate (26) and making the concave plate (26) move more stably.

3. The reagent holder with a shaking function according to claim 1, characterized in that: The concave plate (26) is fixedly connected to the outer wall of the bracket (3) by screws (261).

4. The reagent holder with a shaking function according to claim 1, characterized in that: The inner wall of the bracket (3) is fitted with a connecting plate (51), one side of the connecting plate (51) is fixedly connected to a perforated plate (5), the inner wall of the bracket (3) is threadedly connected to a threaded column (54), the end of the threaded column (54) is fixedly connected to a connecting disk (53), the outer wall of the connecting disk (53) is fixedly connected to a handle (52), and the outer wall of the threaded column (54) is threadedly connected to the inner wall of the connecting plate (51).

5. The reagent holder with a shaking function according to claim 1, characterized in that: A support leg (11) is fixedly connected to the bottom of the bottom box (1), and a bottom plate (12) is fixedly connected to the bottom of the support leg (11).

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