CN220634009U - Test tube oscillation device - Google Patents
Test tube oscillation device Download PDFInfo
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- CN220634009U CN220634009U CN202322281393.5U CN202322281393U CN220634009U CN 220634009 U CN220634009 U CN 220634009U CN 202322281393 U CN202322281393 U CN 202322281393U CN 220634009 U CN220634009 U CN 220634009U
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- 230000010355 oscillation Effects 0.000 title claims description 7
- 238000001514 detection method Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 1
- 230000002906 microbiologic effect Effects 0.000 description 1
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- Devices For Use In Laboratory Experiments (AREA)
- Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
Abstract
The utility model relates to the technical field of food detection, and particularly discloses a test tube oscillating device which comprises a bottom plate, two fixing plates and a shaking mechanism, wherein the shaking mechanism comprises a placing plate, two groups of vibrating components, a driving component and a plurality of groups of placing components, each group of placing components comprises a supporting plate, an arc-shaped plate, two groups of sliding components and clamping components, each group of sliding components comprises a sliding block and a connecting block, the driving component is fixedly connected to the upper surface of the bottom plate, the placing plate is arranged above the driving component, the placing components are arranged on the upper surface of the placing plate, the supporting plate is fixedly connected to the upper surface of the placing plate, the arc-shaped plate is fixedly connected to the side surface of the supporting plate, the two groups of sliding components are symmetrically arranged on two sides of the supporting plate, the supporting plate is provided with sliding grooves, the sliding blocks are arranged in the sliding grooves, one end of each connecting block is fixedly connected with the sliding blocks, and the other end of each connecting block is fixedly connected with the clamping components.
Description
Technical Field
The utility model relates to the technical field of food detection, in particular to a test tube oscillating device.
Background
Food microbiological inspection is one of the important indexes for measuring food sanitation quality, is also one of the scientific bases for judging whether food to be inspected is eaten or not, is an indispensable step for stirring and shaking the test tube uniformly in the detection process, and directly influences the detection effect due to the uniformity degree of sample stirring, but the conventional auxiliary test tube shaking equipment only provides a single shaking effect, takes longer shaking time and is not enough in effect.
In order to solve the technical problem, prior art patent (CN 219051091U) discloses a test tube oscillating structure for food detection, including parts such as motor, drive spring, arm-tie and test-tube rack, place the test tube on the test-tube rack, through motor rotation drive, make drive spring pulling arm-tie remove, the arm-tie drives the test-tube rack and removes to effectively improve the shake even efficiency of test tube.
However, in the prior art, test tubes of different sizes are required for test tubes of different types, and the use cost is increased.
Disclosure of Invention
The utility model aims to provide a test tube oscillating device, which aims to solve the technical problems that test tubes of different sizes are required for test tube racks of different types in the prior art, and the use cost is increased.
In order to achieve the above purpose, the test tube oscillating device comprises a bottom plate, two fixing plates and a shaking mechanism, wherein the shaking mechanism comprises a placing plate, two groups of vibrating components, a driving component and a plurality of groups of placing components, each group of placing components comprises a supporting plate, an arc-shaped plate, two groups of sliding parts and clamping parts, each group of sliding parts comprises a sliding block and a connecting block, the two fixing plates are respectively and fixedly connected to two ends of the bottom plate and are positioned above the bottom plate, the driving component is fixedly connected to the upper surface of the bottom plate, the placing plate is arranged above the driving component, the two groups of vibrating components are respectively arranged at two ends of the placing plate, the placing components are arranged on the upper surface of the placing plate, the supporting plate is fixedly connected to the upper surface of the placing plate, the arc-shaped plate is fixedly connected to the side surface of the supporting plate, the two groups of sliding parts are symmetrically arranged on two sides of the supporting plate, the supporting plate is provided with a sliding groove, the sliding block is arranged in the sliding groove and is in sliding connection with one end of the supporting plate, and the other end of the sliding block is fixedly connected with the connecting block.
The clamping piece comprises a supporting block, a threaded rod, a disc and a mounting plate, wherein two ends of the mounting plate are fixedly connected with the connecting block respectively, the threaded rod penetrates through the mounting plate and is in threaded fit with the mounting plate, one end of the threaded rod is rotatably connected with the supporting block, and the other end of the threaded rod is fixedly connected with the disc.
Each group of placing components further comprises a base, wherein the base is fixedly connected to the upper surface of the placing plate and is attached to the arc-shaped plate.
The driving assembly comprises a motor, a rotating disc, a guide rod and a guide rail, wherein the guide rail is fixedly connected with the placing plate, the motor is fixedly connected with the bottom plate, the rotating disc is fixedly connected with the output end of the motor, the guide rail is provided with a rectangular groove, one end of the guide rod is fixedly connected with the rotating disc, and the other end of the guide rod penetrates through the rectangular groove and is in sliding connection with the guide rail.
Each vibration assembly comprises a baffle and two groups of moving parts, the baffle is fixedly connected with one end of the placing plate, the two groups of moving parts are symmetrically arranged on the outer side of the baffle, each moving part comprises a spring and a round rod, one end of each round rod is fixedly connected with the baffle, the other end of each round rod penetrates through the fixing plate and is in sliding connection with the fixing plate, the spring is sleeved on the outer side of the corresponding round rod, one end of the spring is fixedly connected with the corresponding baffle, and the other end of the spring is fixedly connected with the fixing plate.
Each group of placing components further comprises a buffer cushion, and the buffer cushion is fixedly connected to the side face of the supporting block.
According to the test tube oscillating device, the supporting plate is fixedly connected to the upper surface of the placing plate, the arc-shaped plate is fixedly connected to the side surface of the supporting plate, the supporting plate is provided with the sliding groove, the sliding block is arranged in the sliding groove and is in sliding connection with the supporting plate, one end of the connecting block is fixedly connected with the sliding block, the other end of the connecting block is fixedly connected with the clamping piece, when the test tube oscillating device is specifically used, the sliding block slides, the sliding block drives the connecting block to move, so that the clamping piece is driven to move on the supporting plate, test tubes of different sizes are suitable for use, after the clamping piece clamps the test tubes, the driving assembly drives the placing plate to move left and right, and the test tubes are oscillated under the action of the two groups of the oscillating assemblies, so that the problems that test tube racks of different sizes are needed for the test tubes in the prior art and the using cost is increased can be effectively solved.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural view of a first embodiment of the present utility model.
Fig. 2 is a perspective view of a first embodiment of the present utility model.
Fig. 3 is a top view of a first embodiment of the present utility model.
Fig. 4 is a schematic structural view of a second embodiment of the present utility model.
101-bottom plate, 102-fixed plate, 103-placing plate, 104-supporting plate, 105-chute, 106-arc plate, 107-base, 108-slider, 109-connecting block, 110-holding block, 111-threaded rod, 112-disc, 113-mounting plate, 114-motor, 115-rotating disc, 116-guide rod, 117-guide rail, 118-rectangular slot, 119-baffle, 120-spring, 121-round rod, 201-cushion pad.
Detailed Description
The following detailed description of embodiments of the utility model, examples of which are illustrated in the accompanying drawings and, by way of example, are intended to be illustrative, and not to be construed as limiting, of the utility model.
The first embodiment of the present application is:
referring to fig. 1 to 3, fig. 1 is a schematic structural diagram of a first embodiment of the present utility model, fig. 2 is a perspective view of the first embodiment of the present utility model, and fig. 3 is a top view of the first embodiment of the present utility model.
The utility model provides a test tube oscillating device, which comprises a bottom plate 101, two fixed plates 102 and a shaking mechanism, wherein the shaking mechanism comprises a placing plate 103, two groups of vibrating components, a driving component and a plurality of groups of placing components, each group of placing components comprises a supporting plate 104, an arc plate 106, a base 107, two groups of sliding parts and a clamping part, each group of sliding parts comprises a sliding block 108 and a connecting block 109, each clamping part comprises a supporting block 110, a threaded rod 111, a disc 112 and a mounting plate 113, the driving component comprises a motor 114, a rotating disc 115, a guide rod 116 and a guide rail 117, each group of vibrating components comprises a baffle 119 and two groups of moving parts, each group of moving parts comprises a spring 120 and a round rod 121, and the scheme solves the problem that test tubes of different types need test tube racks of different sizes in the prior art, and the use cost is increased.
For this embodiment, the two fixing plates 102 are respectively and fixedly connected to two ends of the bottom plate 101, and are located above the bottom plate 101, and when the device is specifically used, the bottom plate 101 and the two fixing plates 102 are used for installing the shaking mechanism.
The driving assembly is fixedly connected to the upper surface of the bottom plate 101, the placing plate 103 is arranged above the driving assembly, two groups of vibration assemblies are respectively arranged at two ends of the placing plate 103, the placing assembly is arranged on the upper surface of the placing plate 103, the supporting plate 104 is fixedly connected to the upper surface of the placing plate 103, the arc plate 106 is fixedly connected to the side surface of the supporting plate 104, two groups of sliding pieces are symmetrically arranged at two sides of the supporting plate 104, the supporting plate 104 is provided with a sliding groove 105, the sliding block 108 is arranged in the sliding groove 105 and is in sliding connection with the supporting plate 104, one end of the connecting block 109 is fixedly connected with the sliding block 108, the other end of the connecting block 109 is fixedly connected with the clamping piece, when the vibration assembly is specifically used, the sliding block 108 drives the connecting block 109 to move, so that the clamping piece moves on the supporting plate 104, after the clamping piece clamps test tubes in different sizes, the driving assembly drives the left and right sides of the driving assembly to move under the vibration assembly.
Secondly, the both ends of mounting panel 113 respectively with connecting block 109 fixed connection, threaded rod 111 runs through mounting panel 113, and with mounting panel 113 screw thread fit, the one end of threaded rod 111 with support and hold piece 110 rotation and be connected, the other end of threaded rod 111 with disc 112 fixed connection, when specifically using, place the test tube in arc 106 with support and hold between the piece 110, then rotate disc 112, disc 112 drives threaded rod 111 rotates, threaded rod 111 drives support and hold piece 110 and remove to fix the test tube.
Meanwhile, the base 107 is fixedly connected to the upper surface of the placing plate 103, and is attached to the arc plate 106, and when the test tube is specifically used, the base 107 can stabilize the bottom end of the test tube.
In addition, the guide rail 117 is fixedly connected with the placing plate 103, the motor 114 is fixedly connected with the bottom plate 101, the rotating disc 115 is fixedly connected with the output end of the motor 114, the guide rail 117 is provided with a rectangular groove 118, one end of the guide rod 116 is fixedly connected with the rotating disc 115, the other end of the guide rod 116 penetrates through the rectangular groove 118 and is in sliding connection with the guide rail 117, when the placing plate 103 is specifically used, the motor 114 is started, the output end of the motor 114 drives the rotating disc 115 to rotate, the rotating disc 115 drives the guide rod 116 to rotate, and the guide rod 116 slides in the rectangular groove 118 and simultaneously supports against the guide rail 117 to move left and right, so that the placing plate 103 is driven to move left and right.
Secondly, baffle 119 with place the one end fixed connection of board 103, two sets of moving part symmetry set up in the outside of baffle 119, the one end of round bar 121 with baffle 119 fixed connection, the other end of round bar 121 run through fixed plate 102, and with fixed plate 102 sliding connection, spring 120 cover is located the outside of round bar 121, one end of spring 120 with baffle 119 fixed connection, the other end of spring 120 with fixed plate 102 fixed connection, when specifically using, place board 103 horizontal movement drives baffle 119 removes, baffle 119 drives round bar 121 is in slide on the fixed plate 102, simultaneously baffle 119 constantly supports and stretches spring 120.
When the test tube oscillating device of the embodiment is used specifically, the sliding block 108 is slid, the sliding block 108 drives the connecting block 109 to move, so as to drive the mounting plate 113 to move up and down, test tubes of different sizes are suitable for the test tube oscillating device, the test tube is placed on the upper surface of the base 107, then the disc 112 is rotated, the disc 112 drives the threaded rod 111 to rotate, the threaded rod 111 drives the supporting block 110 to move, so that the test tube is fixed, the motor 114 is started, the output end of the motor 114 drives the rotating disc 115 to rotate, the rotating disc 115 drives the guide rod 116 to rotate, the guide rod 116 slides in the rectangular groove 118 and simultaneously supports the guide rail 117 to move left and right, so as to drive the placing plate 103 to move left and right, the baffle 119 is driven to move, the baffle 119 drives the round rod 121 to slide on the fixing plate 102, and simultaneously the baffle 119 continuously supports and stretches the spring 120, so that different types of test tubes can be effectively solved, and different types of test tubes can be used in the method.
The second embodiment of the present application is:
referring to fig. 4 on the basis of the first embodiment, fig. 4 is a schematic structural diagram of a second embodiment of the present utility model.
The utility model provides a test tube oscillating device, which further comprises a plurality of groups of placing components, wherein each group of placing components further comprises a buffer pad 201.
For this embodiment, the cushion pad 201 is fixedly connected to the side surface of the supporting block 110, and the cushion pad 201 can protect the test tube when the test tube is specifically used.
When the test tube oscillating device of the embodiment is specifically used, a test tube is placed between the arc-shaped plate 106 and the supporting block 110, then the disc 112 is rotated, the disc 112 drives the threaded rod 111 to rotate, the threaded rod 111 drives the supporting block 110 to move, and the supporting block 110 drives the buffer pad 201 to support the test tube, so that the test tube is damaged when being clamped.
The above disclosure is only a preferred embodiment of the present utility model, and it should be understood that the scope of the utility model is not limited thereto, and those skilled in the art will appreciate that all or part of the procedures described above can be performed according to the equivalent changes of the claims, and still fall within the scope of the present utility model.
Claims (6)
1. The test tube oscillating device comprises a bottom plate and two fixing plates, wherein the two fixing plates are respectively and fixedly connected to two ends of the bottom plate and are positioned above the bottom plate,
the shaking mechanism comprises a base plate, a shaking plate, two groups of vibrating components, a driving component and a plurality of groups of placing components, wherein the driving component is fixedly connected to the upper surface of the base plate, the placing plate is arranged above the driving component, the vibrating components are respectively arranged at two ends of the placing plate, the placing components are arranged on the upper surface of the placing plate, each group of the placing components comprises a supporting plate, an arc plate, two groups of sliding components and clamping pieces, the supporting plate is fixedly connected to the upper surface of the placing plate, the arc plate is fixedly connected to the side surface of the supporting plate, the two groups of sliding components are symmetrically arranged at two sides of the supporting plate, each group of sliding components comprises a sliding block and a connecting block, the supporting plate is provided with a sliding groove, the sliding blocks are arranged in the sliding grooves and are in sliding connection with the supporting plate, one end of each connecting block is fixedly connected with the sliding block, and the other end of each connecting block is fixedly connected with the clamping piece.
2. The cuvette oscillation device according to claim 1, wherein,
the clamping piece comprises a supporting block, a threaded rod, a disc and a mounting plate, wherein two ends of the mounting plate are fixedly connected with the connecting block respectively, the threaded rod penetrates through the mounting plate and is in threaded fit with the mounting plate, one end of the threaded rod is rotatably connected with the supporting block, and the other end of the threaded rod is fixedly connected with the disc.
3. The cuvette oscillation device according to claim 2, wherein,
each group of placing components further comprises a base, wherein the base is fixedly connected to the upper surface of the placing plate and is attached to the arc-shaped plate.
4. The cuvette oscillation device according to claim 3, wherein,
the driving assembly comprises a motor, a rotating disc, a guide rod and a guide rail, wherein the guide rail is fixedly connected with the placing plate, the motor is fixedly connected with the bottom plate, the rotating disc is fixedly connected with the output end of the motor, the guide rail is provided with a rectangular groove, one end of the guide rod is fixedly connected with the rotating disc, and the other end of the guide rod penetrates through the rectangular groove and is in sliding connection with the guide rail.
5. The cuvette oscillation device according to claim 4, wherein,
each group of vibration components comprises a baffle and two groups of moving parts, the baffle is fixedly connected with one end of the placing plate, the two groups of moving parts are symmetrically arranged on the outer side of the baffle, each group of moving parts comprise a spring and a round rod, one end of the round rod is fixedly connected with the baffle, the other end of the round rod penetrates through the fixing plate and is in sliding connection with the fixing plate, the spring is sleeved on the outer side of the round rod, one end of the spring is fixedly connected with the baffle, and the other end of the spring is fixedly connected with the fixing plate.
6. The cuvette oscillation apparatus according to claim 5, wherein,
each group of placing components further comprises a buffer cushion, and the buffer cushion is fixedly connected to the side face of the supporting block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322281393.5U CN220634009U (en) | 2023-08-24 | 2023-08-24 | Test tube oscillation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322281393.5U CN220634009U (en) | 2023-08-24 | 2023-08-24 | Test tube oscillation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220634009U true CN220634009U (en) | 2024-03-22 |
Family
ID=90289209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322281393.5U Active CN220634009U (en) | 2023-08-24 | 2023-08-24 | Test tube oscillation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220634009U (en) |
-
2023
- 2023-08-24 CN CN202322281393.5U patent/CN220634009U/en active Active
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