Oscillating mixing device for water quality detection

Abstract

The utility model discloses an oscillation mixing device for water quality detection, which comprises an oscillation box, a box cover is arranged at the top of the oscillation box, a cushion block is arranged on the inner side of the box cover, two sides of the bottom of the box cover are fixedly connected with convex blocks, a lock catch is arranged on the front side of the box cover, and the box cover is movably connected with the oscillation box through the lock catch. Clamping grooves are formed in the two sides of the top of the oscillation box, a containing box is installed on the inner side of the oscillation box, a clamping mechanism is arranged on the top of the containing box, a soft plate is fixedly connected to the bottom of the containing box, an oscillation device body is fixedly connected to the bottom of the oscillation box, an oscillation assembly is installed in the oscillation device body, and the clamping mechanism comprises a containing groove and a clamping ring. The clamping ring is clamped on the inner side of the placing groove, a net bag is arranged at the bottom of the clamping ring, and through the arrangement of the oscillation assembly, the clamping ring, the net bag and the soft plate, the damage rate of the test tube in the oscillation process can be reduced through the design of the clamping ring, the net bag and the cushion block on the premise that a high oscillation level is kept.

Description

Technical Field

[0001] The utility model relates to an oscillating and mixing device, in particular to an oscillating and mixing device for water quality detection, belonging to the technical field of oscillation. Background Art

[0002] People's requirements for the quality of drinking water are constantly increasing, and the drinking water quality standards are also constantly developing and improving accordingly. There are differences in the requirements for drinking water quality. The purpose of drinking water testing is to consider the impact on human health. In addition to physical and chemical indicators, its water quality standards also have microbial indicators. For industrial water, whether it affects product quality or is easy to damage containers and pipes is considered. Oscillating mixing devices are required in various experiments or water quality testing processes.

[0003] The patent document with the prior art announcement number CN208694873U provides a serum oscillation and mixing device, including a box body, a base is fixedly connected to the bottom of the box body, a box cover is fixedly inserted on the top of the box body, handles are movably connected to the two sides of the box body, a motor mounting seat is fixedly connected to the upper part of the right inner wall of the box body, a motor is fixedly connected to the bottom of the motor mounting seat, a turntable is fixedly connected to the bottom of the motor output shaft, and a fixed axis is fixedly connected to the side of the bottom of the turntable away from the axis center line. The serum oscillation and mixing device can drive the fixed axis to make regular periodic rotations through the motor and the turntable, and the push rod can be driven to make reciprocating left and right movements through the rotation of the rotating shaft. The rotating shaft sleeve can provide a rotation fulcrum for the push rod during the swinging process, and the height of the push rod can be kept relatively stable through the support column. When the fixed axis rotates, it can drive the push rod to make reciprocating left and right movements inside the rotating shaft sleeve with the support column as the fulcrum.

[0004] However, there are still some problems in the use of the above patent document, such as: the reciprocating left and right motion is very destructive to the test tubes containing serum or sample water. The test tubes may be broken and damaged during the shaking process. Once broken, the shaking operation must be performed again, which is time-consuming and laborious, and brings inconvenience to the use. For this reason, we propose an oscillation mixing device for water quality testing. Utility Model Content

[0005] The purpose of the utility model is to provide a vibrating and mixing device for water quality detection in order to solve at least one of the above technical problems.

[0006] The utility model achieves the above-mentioned purpose through the following technical scheme: an oscillating and mixing device for water quality detection, comprising an oscillating box, a maintenance cover is installed on one side of the oscillating box, a box cover is arranged on the top of the oscillating box, a cushion block is arranged on the inner side of the box cover, both sides of the bottom of the box cover are fixedly connected with protrusions, a lock is arranged on the front of the box cover, the box cover and the oscillating box are movably connected through the lock, card slots are opened on both sides of the top of the oscillating box, and a placement box is installed on the inner side of the oscillating box;

[0007] A clamping mechanism is arranged on the top of the placing box, a soft board is fixedly connected to the bottom of the placing box, an oscillation device body is fixedly connected to the bottom of the oscillation box, a supporting leg is fixedly connected to the bottom of the oscillation device body, and an oscillation component is installed inside the oscillation device body.

[0008] As a further solution of the utility model: the clamping mechanism includes a placement groove and a clamping ring, the clamping ring is clamped on the inner side of the placement groove, and a net bag is arranged at the bottom of the clamping ring.

[0009] As a further solution of the utility model: the oscillation component includes an oscillator and a driving rod, the driving rod is fixedly connected to the output end of the oscillator, the top of the driving rod is fixedly connected with a connecting plate, and the driving rod is connected to the soft board through the connecting plate.

[0010] As a further solution of the utility model: a label plate is attached to the front of the vibration box, and the label plate is a disposable item.

[0011] As a further solution of the utility model: a cushion block is arranged on the inner side of the box cover, and the thickness of the cushion block is two centimeters.

[0012] As a further solution of the utility model: the soft board is made of acrylic board and glass fiber, and the outer sides of the placement box and the soft board are both provided with gaps with the inner wall of the vibration box.

[0013] The beneficial effects of the utility model are as follows: through the provision of an oscillation component, a clamping ring, a net bag and a soft board, the test tube to be tested containing sample water is placed in the placement slot for placement, the net bag under the clamping ring will hold the test tube, after the test tube is placed, the staff closes the box cover, the protrusion will be embedded in the card slot to maintain sealing, and during oscillation and mixing, the oscillator drives the soft board to oscillate continuously through the driving rod, the soft board can maintain a good oscillation amplitude due to its own excellent elasticity, thereby improving the oscillation and mixing effect, and under the premise of maintaining a high oscillation level, the design of the clamping ring, the net bag and the cushion block can reduce the damage rate of the test tube during the oscillation process, saving time, energy and cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a partial structural schematic diagram of the shock box of the utility model;

[0016] Figure 3 It is a cross-sectional view of the oscillator of the utility model;

[0017] Figure 4 For this utility model Figure 2 A-section structure enlarged view.

[0018] In the figure: 1. box cover; 2. oscillation box; 3. lock; 4. label plate; 5. soft board; 6. inspection cover; 7. placement slot; 701. clamping ring; 702. net bag; 8. card slot; 9. pad; 10. bump; 11. oscillation device body; 1101. oscillator; 1102. driving rod; 1103. connecting plate; 12. supporting leg; 13. placement box. DETAILED DESCRIPTION

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the utility model in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0020] Embodiment 1, as Figures 1 to 4 As shown, a vibrating and mixing device for water quality detection comprises a vibrating box 2, a maintenance cover plate 6 is installed on one side of the vibrating box 2, a box cover 1 is arranged on the top of the vibrating box 2, a cushion block 9 is arranged on the inner side of the box cover 1, protrusions 10 are fixedly connected to both sides of the bottom of the box cover 1, a lock buckle 3 is arranged on the front side of the box cover 1, the box cover 1 and the vibrating box 2 are movably connected through the lock buckle 3, card slots 8 are opened on both sides of the top of the vibrating box 2, and a placement box 13 is installed on the inner side of the vibrating box 2;

[0021] A clamping mechanism is provided on the top of the placement box 13, a soft board 5 is fixedly connected to the bottom of the placement box 13, an oscillation device body 11 is fixedly connected to the bottom of the oscillation box 2, a supporting leg 12 is fixedly connected to the bottom of the oscillation device body 11, and an oscillation component is installed inside the oscillation device body 11.

[0022] Embodiment 2: In addition to all the technical features of Embodiment 1, this embodiment also includes:

[0023] The clamping mechanism includes a placement groove 7 and a clamping ring 701. The clamping ring 701 is clamped on the inner side of the placement groove 7. A net bag 702 is provided at the bottom of the clamping ring 701. The design of the clamping ring 701, the net bag 702 and the cushion block 9 can reduce the damage rate of the test tube during the shaking process.

[0024] The oscillation component includes an oscillator 1101 and a driving rod 1102. The driving rod 1102 is fixedly connected to the output end of the oscillator 1101. A connecting plate 1103 is fixedly connected to the top of the driving rod 1102. The driving rod 1102 is connected to the soft board 5 through the connecting plate 1103. The oscillator 1101 drives the soft board 5 to oscillate through the driving rod 1102, and the placement box 13 connected to the soft board 5 oscillates together.

[0025] A label plate 4 is pasted on the front of the oscillation box 2. The label plate 4 is a disposable item. After the staff puts the test tube containing sample water into the placement slot 7, they can write the corresponding number on the label plate 4 to facilitate data recording, and the label plate 4 can be easily replaced after use.

[0026] Embodiment 3, in addition to all the technical features of embodiments 1 and 2, this embodiment also includes: a cushion block 9 is provided on the inner side of the box cover 1, the thickness of the cushion block 9 is two centimeters, and the cushion block 9 can press the test tube after the box cover 1 is closed.

[0027] The soft board 5 is made of acrylic board and glass fiber. The outer sides of the placement box 13 and the soft board 5 have gaps with the inner wall of the vibration box 2. The soft board 5 can maintain a good vibration amplitude due to its own excellent elasticity, thereby improving the vibration mixing effect.

[0028] Working principle: When in use, first connect the power supply to the device, and then the staff will put the test tube to be tested containing sample water into the placement slot 7, and write the corresponding number on the label plate 4 for data recording. The net bag 702 under the clamping ring 701 will hold the test tube. After the test tube is placed, the box cover 1 is closed and pressed, and the protrusion 10 will be embedded in the card slot 8, so that the box cover 1 and the oscillation box 2 are merged, and the pad 9 will press the test tube. At this time, the oscillator 1101 is started, and the oscillator 1101 drives the soft board 5 to oscillate through the driving rod 1102, and the placement box 13 connected to the soft board 5 oscillates together. The soft board 5 can maintain a good oscillation amplitude due to its own material elasticity, and improve the oscillation mixing effect. Under the premise of maintaining a high oscillation level, the design of the clamping ring 701, the net bag 702 and the pad 9 can reduce the damage rate of the test tube during the oscillation process, thus completing the use process of the utility model. The utility model has a simple structure and is safe and convenient to use.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A vibrating and mixing device for water quality testing, comprising a vibrating box (2), Features: A maintenance cover plate (6) is installed on one side of the oscillation box (2), a box cover (1) is provided on the top of the oscillation box (2), a cushion block (9) is provided on the inner side of the box cover (1), protrusions (10) are fixedly connected to both sides of the bottom of the box cover (1), a lock buckle (3) is provided on the front side of the box cover (1), the box cover (1) and the oscillation box (2) are movably connected via the lock buckle (3), card slots (8) are provided on both sides of the top of the oscillation box (2), and a placement box (13) is installed on the inner side of the oscillation box (2); The top of the placement box (13) is provided with a clamping mechanism, the bottom of the placement box (13) is fixedly connected to a soft board (5), the bottom of the vibration box (2) is fixedly connected to a vibration device body (11), the bottom of the vibration device body (11) is fixedly connected to a supporting leg (12), and a vibration component is installed inside the vibration device body (11).

2. The oscillating mixing device according to claim 1, Features: The clamping mechanism comprises a placement groove (7) and a clamping ring (701), the clamping ring (701) is clamped on the inner side of the placement groove (7), and a net bag (702) is provided at the bottom of the clamping ring (701).

3. The oscillating mixing device according to claim 1, Features: The oscillation component comprises an oscillator (1101) and a driving rod (1102), wherein the driving rod (1102) is fixedly connected to the output end of the oscillator (1101), a connecting plate (1103) is fixedly connected to the top of the driving rod (1102), and the driving rod (1102) is connected to the soft board (5) via the connecting plate (1103).

4. The oscillating mixing device according to claim 1, Features: A label plate (4) is attached to the front of the vibration box (2), and the label plate (4) is a disposable item.

5. The oscillating mixing device according to claim 1, Features: A cushion block (9) is provided on the inner side of the box cover (1), and the cushion block (9) has a thickness of two centimeters.

6. The oscillating mixing device according to claim 1, Features: The outer sides of the placement box (13) and the soft board (5) are both provided with gaps with the inner wall of the vibration box (2).

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