CN211216444U - Universal shock appearance of sample pesticide residue pretreatment - Google Patents
Universal shock appearance of sample pesticide residue pretreatment Download PDFInfo
- Publication number
- CN211216444U CN211216444U CN201922106097.5U CN201922106097U CN211216444U CN 211216444 U CN211216444 U CN 211216444U CN 201922106097 U CN201922106097 U CN 201922106097U CN 211216444 U CN211216444 U CN 211216444U
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- motor
- fixed connection
- fixedly connected
- pesticide residue
- shaped
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Abstract
The utility model discloses an universal shock appearance of sample pesticide residue pretreatment, including the bottom plate, characterized by: the utility model discloses a motor, including the bottom plate, the upper side center fixed connection motor of bottom plate, the output shaft fixed connection round axle of motor one, the center of the upper end fixed connection fixed disk of round axle, the one end of the downside fixed connection swash plate of fixed disk, the short slab one end of one side fixed connection L shaped plate of swash plate, be provided with a set of round hole of evenly arranging on the long slab of L shaped plate. The utility model relates to a vibrate appearance equipment field, specifically say, relate to an universal appearance that vibrates of sample pesticide residue pretreatment. This device provides one kind and carries out the vibration of sample pesticide residue pretreatment.
Description
Technical Field
The utility model relates to a vibrate appearance equipment field, specifically say, relate to an universal appearance that vibrates of sample pesticide residue pretreatment.
Background
With the increase of the application amount of pesticides, the problem of pesticide residues in environmental organisms is more and more emphasized by people. The components contained in the environmental organisms are complex, the protein content is high, and in order to obtain a reliable detection result, the interference of other components in the environmental organisms on the detection result needs to be eliminated. In recent years, when pesticide residues in environmental organisms are analyzed, the sample extraction method commonly adopted comprises the following steps: solvent Extraction (SE) and Supercritical Fluid Extraction (SFE), and the purification method comprises the following steps: the method comprises the steps of Solid Phase Extraction (SPE), Matrix Solid Phase Dispersion (MSPD), Solid Phase Microextraction (SPME), stirring adsorption solid phase extraction (SBSE) and the like, wherein common samples can be used for instrument analysis through two processes of extraction and purification, a solvent extraction method needs to put the samples into a solvent for oscillation, the prior art generally adopts manual oscillation and then settlement extraction, the manual oscillation is very troublesome, and an oscillator needs to be designed, which is the defect of the prior art.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide an universal shock appearance of sample pesticide residue pretreatment, conveniently carry out the shock of sample pesticide residue pretreatment.
The utility model adopts the following technical scheme to realize the purpose of the invention:
the utility model provides a universal appearance that vibrates of sample pesticide residue pretreatment, includes the bottom plate, characterized by: the utility model discloses a motor, including the bottom plate, the upper side center fixed connection motor of bottom plate, the output shaft fixed connection round axle of motor one, the center of the upper end fixed connection fixed disk of round axle, the one end of the downside fixed connection swash plate of fixed disk, the short slab one end of one side fixed connection L shaped plate of swash plate, be provided with a set of round hole of evenly arranging on the long slab of L shaped plate, every be provided with the drum in the round hole respectively.
As a further limitation of the technical scheme, the lower end of each cylinder is fixedly connected with two vertical blocks of a U-shaped block respectively, the transverse shafts of all the U-shaped blocks penetrate through the sliding grooves of straight groove rods respectively, one end of each straight groove rod is hinged with a clamping plate, and the clamping plates are fixedly connected with the short plates of the L-shaped plates.
As a further limitation of the technical solution, the middle part of one side of the straight groove rod is fixedly connected with a U-shaped connecting block, the U-shaped connecting block is hinged with one end of a connecting rod, the other end of the connecting rod is hinged with a convex shaft, the convex shaft is fixedly connected with the edge position of one side of a turntable, and the turntable is fixedly connected with an output shaft of a motor two
As a further limitation of the technical scheme, the second motor is fixedly connected with a motor bracket, and the motor bracket is fixedly connected with the inclined plate.
As a further limitation of the technical solution, two sides of the upper end of the cylinder are respectively penetrated by round rods, one end of each round rod in the cylinder is respectively and fixedly connected with the top block, and one end of each round rod outside the cylinder is respectively in threaded connection with a nut.
Compared with the prior art, the utility model discloses an advantage is with positive effect: the utility model provides an universal shock appearance of sample pesticide residue pretreatment. The method has the following beneficial effects:
(1) the device can drive the rotary table to rotate through the motor II, the rotary table drives the convex shaft to rotate, the convex shaft drives the connecting rod to swing, and finally drives the straight grooved rod to swing, and the straight grooved rod drives the cylinder to reciprocate to realize vibration treatment;
(2) the device is provided with a plurality of cylinders, and can simultaneously carry out pretreatment oscillation on a plurality of samples;
(3) the motor drives the round shaft, the fixed disc, the inclined plate and the like to rotate, finally drives the cylinder to rotate, and the cylinder reciprocates when rotating, so that 360-degree rotation oscillation is realized.
Drawings
Fig. 1 is a schematic view of a three-dimensional structure of the present invention.
Fig. 2 is a schematic view of a three-dimensional structure of the present invention.
Fig. 3 is a schematic perspective view of the cylinder and the U-shaped block of the present invention.
Fig. 4 is a schematic view of the three-dimensional structure of the top block, the cylinder, the round rod and the screw rod of the present invention.
Fig. 5 is a schematic perspective view of the L-shaped plate and the splint of the present invention.
In the figure: 1. the device comprises a fixed disc, a 2, an inclined plate, a 3, an L-shaped plate, a 4, a cylinder, a 5, a U-shaped connecting block, a 6, a straight groove rod, a 7, a bottom plate, a 8, a first motor, a 9, a round shaft, a 10, a connecting rod, a 11, a second motor, a 11a, a clamping plate, a 12, a convex shaft, a 13, a rotary disc, a 14, a motor support, a 15, a U-shaped block, a 16, a top block, a 17, a round rod, a 18, a nut, a 19 and.
Detailed Description
In the following, an embodiment of the present invention will be described in detail with reference to the drawings, but it should be understood that the scope of the present invention is not limited by the embodiment.
As shown in fig. 1-5, the utility model discloses a bottom plate 7, the upside center fixed connection motor 8 of bottom plate 7, the output shaft fixed connection circle axle 9 of motor 8, the center of the upper end fixed connection fixed disk 1 of circle axle 9, the one end of the downside fixed connection swash plate 2 of fixed disk 1, the short slab one end of one side fixed connection L shaped plate 3 of swash plate 2, be provided with a set of round hole 19 of evenly arranging, every on the long slab of L shaped plate 3 be provided with drum 4 in the round hole respectively.
The lower end of each cylinder 4 is fixedly connected with two vertical blocks of a U-shaped block 15, the transverse shafts of all the U-shaped blocks 15 penetrate through the sliding grooves of the straight groove rods 6 respectively, one end of each straight groove rod 6 is hinged with a clamping plate 11a, and the clamping plates 11a are fixedly connected with the short plates of the L-shaped plates 3.
The middle part of one side of straight flute pole 6 is fixed connection U-shaped connecting block 5, U-shaped connecting block 5 articulates the one end of connecting rod 10, the other end of connecting rod 10 articulates protruding axle 12, protruding axle 12 fixed connection carousel 13 one side edge position, carousel 13 fixed connection motor two 11's output shaft
The second motor 11 is fixedly connected with a motor bracket 14, and the motor bracket 14 is fixedly connected with the inclined plate 2.
The test tube testing device is characterized in that two sides of the upper end of the cylinder 4 are respectively penetrated by round rods 17, one end of each round rod 17 in the cylinder 4 is respectively and fixedly connected with an ejector block 16, one end of each round rod 17 outside the cylinder 4 is respectively in threaded connection with a nut 18, and the surface of each ejector block 16 is a rubber layer, so that the ejector blocks 16 are prevented from damaging the test tube.
The utility model discloses a work flow does: during the use, at first put into drum 4 behind the test tube stopper on the test tube stopper that contains liquid, unscrew nut 18, remove round bar 17, make kicking block 16 withstand the test tube lateral wall, then screw up nut 18, start motor 8 and motor two 11, the output shaft of motor 8 rotates and drives round axle 9 and rotate, round axle 9 drives rotation such as fixed disk 1 and swash plate 2, swash plate 2 finally drives drum 4 and inside fixed test tube and rotates, the output shaft of motor two 11 rotates and drives carousel 13 and rotate simultaneously, carousel 13 drives connecting rod 10 swing back and forth, connecting rod 10 drives straight flute bar 6 swing back and forth through U-shaped connecting block 5, straight flute bar 6 drives U-shaped block 15 swing back and forth, U-shaped block 15 drives drum 4 along round hole 19 swing back and forth, the realization is to the shock of the interior liquid of test tube.
The above disclosure is only one specific embodiment of the present invention, however, the present invention is not limited thereto, and any changes that can be considered by those skilled in the art should fall within the protection scope of the present invention.
Claims (5)
1. The utility model provides a universal appearance that vibrates of sample pesticide residue pretreatment, includes bottom plate (7), characterized by: the utility model discloses a motor, including bottom plate (7), the central fixed connection motor (8) of upside of bottom plate (7), output shaft fixed connection round axle (9) of motor (8), the center of the upper end fixed connection fixed disk (1) of round axle (9), the one end of the downside fixed connection swash plate (2) of fixed disk (1), the short slab one end of one side fixed connection L shaped plate (3) of swash plate (2), be provided with a set of round hole (19) of evenly arranging on the long slab of L shaped plate (3), every be provided with drum (4) in the round hole respectively.
2. The universal oscillator for sample pesticide residue pretreatment according to claim 1, which is characterized in that: the lower end of each cylinder (4) is fixedly connected with two vertical blocks of a U-shaped block (15) respectively, the transverse shafts of all the U-shaped blocks (15) penetrate through the sliding grooves of the straight groove rods (6) respectively, one end of each straight groove rod (6) is hinged with a clamping plate (11a), and the clamping plates (11a) are fixedly connected with the short plates of the L-shaped plates (3).
3. The universal oscillator for sample pesticide residue pretreatment according to claim 2, which is characterized in that: the improved motor is characterized in that the middle of one side of the straight groove rod (6) is fixedly connected with a U-shaped connecting block (5), the U-shaped connecting block (5) is hinged with one end of a connecting rod (10), the other end of the connecting rod (10) is hinged with a protruding shaft (12), the protruding shaft (12) is fixedly connected with the edge of one side of a rotating disc (13), and the rotating disc (13) is fixedly connected with an output shaft of a motor II (11).
4. The universal oscillator for sample pesticide residue pretreatment according to claim 3, which is characterized in that: the motor II (11) is fixedly connected with a motor support (14), and the motor support (14) is fixedly connected with the inclined plate (2).
5. The universal oscillator for sample pesticide residue pretreatment according to claim 1, which is characterized in that: the two sides of the upper end of the cylinder (4) are respectively penetrated by round rods (17), one end of each round rod (17) in the cylinder (4) is respectively and fixedly connected with a top block (16), and one end of each round rod (17) outside the cylinder (4) is respectively in threaded connection with a nut (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922106097.5U CN211216444U (en) | 2019-11-29 | 2019-11-29 | Universal shock appearance of sample pesticide residue pretreatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922106097.5U CN211216444U (en) | 2019-11-29 | 2019-11-29 | Universal shock appearance of sample pesticide residue pretreatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211216444U true CN211216444U (en) | 2020-08-11 |
Family
ID=71914348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922106097.5U Expired - Fee Related CN211216444U (en) | 2019-11-29 | 2019-11-29 | Universal shock appearance of sample pesticide residue pretreatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211216444U (en) |
-
2019
- 2019-11-29 CN CN201922106097.5U patent/CN211216444U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200811 Termination date: 20211129 |