CN216525104U

CN216525104U - Rice medicine remains to detect and dilutes equipment with sample

Info

Publication number: CN216525104U
Application number: CN202122851404.XU
Authority: CN
Inventors: 范训
Original assignee: Jiangsu Daopiaoxiang Rice Industry Co ltd
Current assignee: Jiangsu Daopiaoxiang Rice Industry Co ltd
Priority date: 2021-11-20
Filing date: 2021-11-20
Publication date: 2022-05-13
Anticipated expiration: 2031-11-20

Abstract

The utility model discloses sample diluting equipment for detecting drug residues on rice, which comprises a base, wherein a diluting structure is arranged at the top of the base and comprises a rotary table, the top of the rotary table is fixedly connected with a placing shell, the bottom of the inner wall of the placing shell is fixedly connected with a soft cushion, one side of the inner wall of the placing shell is fixedly connected with a fixing clamp, a test tube is arranged in the placing shell, and the top of the test tube penetrates through the placing shell and extends to the outside of the placing shell. The sample diluting equipment for detecting the drug residue in the rice provided by the utility model is provided with the placing shell and the motor, the placing shell and the motor are matched together to drive the test tube in the placing shell to rotate at a high speed, so that the diluting liquid and the rice are fully diluted, and simultaneously, the hands of a user can be liberated, the phenomenon that the number of rice samples needing diluting detection is large, the hands of the user are tired due to the fact that the user manually shakes the rice for a long time is prevented, and the detection efficiency is prevented from being influenced.

Description

Rice medicine remains to detect and dilutes equipment with sample

Technical Field

The utility model relates to the technical field of sample dilution, in particular to sample dilution equipment for detecting drug residues on rice.

Background

The rice is also called rice, and is food made by the steps of cleaning, hulling, milling and finishing finished products of the rice, it contains nearly 64% of nutrient substances in rice and more than 90% of nutrient elements required by human body, meanwhile, the rice is a main food for people in most areas in China, the storage time, the temperature, the moisture and the oxygen are main factors influencing the rice aging, the rice aging speed is in direct proportion to the storage time, the longer the storage time is, the more the rice aging is, on the contrary, the rice aging speed is high due to the large moisture, the high temperature, the poor processing precision or the large amount of bran powder, and the rice is used as a staple food for people's life, in order to control the safe quality of good rice and need detect the medicine residue in the rice, need take a small amount of rice and dilute the detection during the detection, need to have a rice medicine residue and detect and use sample diluting equipment now, but there is certain defect in the current manual rice dilution that carries out:

because most of rice that have now need adorn the rice in the test tube and put into the liquid that dilutes the needs again when diluting the detection, then seal the artifical manual test tube that rocks of test tube mouth and reach the effect of diluting, if the more long-time manual work of the rice sample of detection rocks and can cause staff's hand fatigue, rocks for a long time and still can cause the damage to wrist department, influences detection efficiency and also influences human health.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide sample diluting equipment for detecting drug residues in rice, and aims to solve the problem that hand fatigue of hand seriously affects detection efficiency when the hand fatigue of diluted rice is manually shaken for a long time in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a rice medicine remains and detects with sample dilution equipment, the on-line screen storage device comprises a base, the top of base is provided with the dilution structure, it includes the carousel to dilute the structure, the shell is placed to the top fixedly connected with of carousel, the bottom fixedly connected with cushion of placing the shell inner wall, one side fixedly connected with fixation clamp of placing the shell inner wall, be provided with the test tube in placing the shell, the top of test tube runs through the outside of placing the shell and extending to placing the shell.

Preferably, a threaded rod penetrates through one side of the placing shell, a knob is fixedly connected to one side of the threaded rod, and a movable clamp is rotatably connected to the other side of the threaded rod.

Preferably, the top of placing shell one side is provided with connection structure, connection structure includes the connecting block the top of connecting block is rotated and is connected with the pole that links up, the top fixedly connected with closing cap of pole one side links up.

Preferably, the bottom of the sealing cover is fixedly connected with a sealing plug, a connecting pipe penetrates through the top of the sealing cover, the top of the connecting pipe is provided with a pull ring, and one side of the sealing cover is fixedly connected with a push block. Preferably, the antiskid pads are fixedly connected to two sides of the bottom of the base, the sliding rail is fixedly connected to one side of the base, the shell is fixedly connected to the top of the inner wall of the base, and the motor is fixedly connected to one side of the inner wall of the shell.

Preferably, the output shaft of the motor penetrates through the shell and the base in sequence and extends to the outside of the base, and the top of the motor is fixedly connected with the bottom of the rotary table.

Preferably, one side sliding connection of slide rail has the slider, one side fixedly connected with water storage box of slider, the front of water storage box is provided with glass, be provided with the straw in the water storage box, the fixed intercommunication in top of straw has the reservoir, the surface of straw is provided with the scale mark.

Compared with the prior art, the utility model has the beneficial effects that: this rice medicine remains to detect and uses sample diluting equipment is reasonable, has following advantage:

(1) the base is provided with the diluting structure, the diluting structure can fix the test tube through the placing shell, the cushion at the bottom of the placing shell can protect the bottom of the test tube to prevent the test tube from directly contacting the bottom of the placing shell when placed, so that the test tube is broken, the movable clamp in the placing shell can be controlled to move through the rotating knob, the movable clamp moves and the fixed clamp together to firmly fix the test tube, and the test tube is prevented from shaking in the rotating process to cause the damage of the test tube;

(2) the placing shell and the motor are matched together, so that the test tube in the placing shell can be driven to rotate at a high speed, the two hands of a user can be liberated while diluting the diluting liquid and the rice fully, the situation that a large number of rice samples need to be diluted and detected is avoided, the rice is diluted by long-time manual shaking of the user, the hands are fatigued, and the detection efficiency is influenced is prevented;

(3) be provided with the closing cap that can promote to open through the top of placing the shell, the closing cap can prevent that rice and dilution from taking place to spatter outward when high-speed rotation, still is provided with the connecting pipe that can open and shut on the closing cap, can open the connecting pipe when the user finds the dilution liquid volume in the test tube inadequately, uses the straw to supply the dilution liquid in the test tube after opening, has saved the step of dismantling the test tube and put into again, labour saving and time saving more, it is high-efficient convenient.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of the inside of the housing of the present invention in cross section;

FIG. 3 is a schematic view of the inside cross-section of the water storage box according to the present invention;

fig. 4 is a schematic front view of the base of the present invention.

In the figure: 1. a connecting structure; 101. connecting blocks; 102. a pull ring; 103. sealing the cover; 104. a sealing plug; 105. a connecting rod; 106. a connecting pipe; 107. a push block; 2. a straw; 3. glass; 4. a water storage box; 5. a slide rail; 6. a diluting structure; 601. a knob; 602. a movable clamp; 603. a threaded rod; 604. a fixing clip; 605. placing the shell; 606. a soft cushion; 607. a turntable; 7. a base; 8. a non-slip mat; 9. a test tube; 10. a reservoir; 11. scale marking; 12. a slider; 13. a motor; 14. a housing.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, an embodiment of the present invention is shown: the utility model provides a rice medicine remains to detect and dilutes equipment with sample, the on-line screen storage device comprises a base 7, the top of base 7 is provided with dilutes structure 6, dilute structure 6 and include carousel 607, the top fixedly connected with of carousel 607 places shell 605, place the bottom fixedly connected with cushion 606 of shell 605 inner wall, place one side fixedly connected with fixation clamp 604 of shell 605 inner wall, be provided with test tube 9 in placing the shell 605, the top of test tube 9 runs through places shell 605 and extends to the outside of placing shell 605, the bottom that cushion 606 can protect test tube 9 prevents test tube 9 when laying the bottom of direct contact place shell 605, cause test tube 9 to break;

a threaded rod 603 penetrates through one side of the placing shell 605, a knob 601 is fixedly connected to one side of the threaded rod 603, and a movable clamp 602 is rotatably connected to the other side of the threaded rod 603;

specifically, as shown in fig. 1 and fig. 2, dilution structure 6 can fix test tube 9 by placing shell 605, and movable clamp 602 can be controlled by rotating knob 601 to move, and movable clamp 602 moves and fixes test tube 9 firmly together with fixed clamp 604, and test tube 9 is prevented from shaking in the rotation process to cause damage to test tube 9.

The top of one side of the placing shell 605 is provided with a connecting structure 1, the connecting structure 1 comprises a connecting block 101, the top of the connecting block 101 is rotatably connected with a joint rod 105, and the top of one side of the joint rod 105 is fixedly connected with a sealing cover 103;

the bottom of the sealing cover 103 is fixedly connected with a sealing plug 104, the top of the sealing cover 103 is penetrated with a connecting pipe 106, the top of the connecting pipe 106 is provided with a pull ring 102, and one side of the sealing cover 103 is fixedly connected with a push block 107;

specifically, as shown in fig. 1 and fig. 2, the cover 103 can prevent rice and dilution liquid from splashing when rotating at a high speed, when a user finds that the amount of the dilution liquid in the test tube 9 is not enough, the connecting tube 106 can be opened, and the dilution liquid in the test tube 9 is replenished by using the suction tube 2 after the opening, so that the step of detaching the test tube 9 and putting in again is omitted, and time and labor are saved.

Both sides of the bottom of the base 7 are fixedly connected with non-slip mats 8, one side of the base 7 is fixedly connected with a slide rail 5, the top of the inner wall of the base 7 is fixedly connected with a shell 14, and one side of the inner wall of the shell 14 is fixedly connected with a motor 13;

an output shaft of the motor 13 sequentially penetrates through the shell 14 and the base 7 and extends to the outside of the base 7, and the top of the motor 13 is fixedly connected with the bottom of the rotating disc 607;

one side of the sliding rail 5 is connected with a sliding block 12 in a sliding manner, one side of the sliding block 12 is fixedly connected with a water storage box 4, the front of the water storage box 4 is provided with glass 3, a suction pipe 2 is arranged in the water storage box 4, the top of the suction pipe 2 is fixedly communicated with a liquid storage bag 10, and the surface of the suction pipe 2 is provided with scale marks 11;

specifically, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, the placing shell 605 and the motor 13 are matched together to drive the test tube 9 in the placing shell 605 to rotate at a high speed, so that the diluted liquid and the rice are fully diluted, and simultaneously, the hands of the user can be liberated, thereby preventing that the rice sample needing to be diluted is more, and the user manually shakes the rice for a long time to dilute the rice, so that the hands are fatigued and the detection efficiency is affected.

The working principle is as follows: when the device is used, the test tube 9 is placed in the placing shell 605, the bottom of the test tube 9 is aligned to the cushion 606 at the bottom of the placing shell 605 when the device is placed in the placing shell, the knob 601 is rotated after the device is placed in the placing shell, the threaded rod 603 is driven to rotate after the knob 601 is stressed, the threaded rod 603 drives the movable clamp 602 to move to one side, the movable clamp 602 moves to be matched with the fixed clamp 604 to firmly clamp the test tube 9, then the liquid storage bag 10 at the top of the tube 2 in the water storage box 4 at one side is pressed practically, diluent is sucked and dripped into the test tube 9, and the pipette 2 is placed back to the original position after the liquid storage bag is dripped;

secondly, the connecting rod 105 is pushed by hand, the connecting rod 105 is forced to upwards turn 90 degrees by taking the rotary joint with the connecting block 101 as the center of a circle, the connecting rod 105 drives the sealing cover 103 to move, the sealing cover 103 is moved to the top of the test tube 9 and then forcibly presses the push block 107 to fix the sealing plug 104 to the tube opening of the test tube 9, after the sealing is fixed, if the diluent in the test tube 9 is found to be not enough, the pull ring 102 can be pulled to open the connecting tube 106, the straw 2 is continuously used to drip the diluent into the test tube 9 after the connecting tube is opened, and the tube opening of the connecting tube 106 is closed again after the diluent is enough;

and finally, starting the motor 13, driving the rotating disc 607 to rotate by the motor 13, driving the placing shell 605 to rotate by the rotating disc 607, driving the test tube 9 to rotate by the placing shell 605, fully shaking and diluting the rice in the test tube 9 with the diluting liquid through high-speed rotation, saving the trouble of shaking up manually, reopening the sealing cover 103 and the movable clamp 602 according to the method after diluting the rice, and taking out the test tube 9 for subsequent detection.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a rice medicine remains and detects with sample dilution equipment, includes base (7), its characterized in that: the top of base (7) is provided with dilutes structure (6), dilute structure (6) including carousel (607), shell (605) are placed to the top fixedly connected with of carousel (607), bottom fixedly connected with cushion (606) of placing shell (605) inner wall, one side fixedly connected with fixation clamp (604) of placing shell (605) inner wall, be provided with test tube (9) in placing shell (605), the top of test tube (9) runs through placing shell (605) and extends to the outside of placing shell (605).

2. The sample diluting device for detecting drug residues on rice as claimed in claim 1, wherein: a threaded rod (603) penetrates through one side of the placing shell (605), a knob (601) is fixedly connected to one side of the threaded rod (603), and a movable clamp (602) is rotatably connected to the other side of the threaded rod (603).

3. The sample diluting device for detecting drug residues on rice as claimed in claim 1, wherein: the top of placing shell (605) one side is provided with connection structure (1), connection structure (1) includes connecting block (101) the top of connecting block (101) is rotated and is connected with links up pole (105), the top fixedly connected with closing cap (103) of linking pole (105) one side.

4. The sample diluting device for detecting drug residues on rice as claimed in claim 3, wherein: the bottom of the sealing cover (103) is fixedly connected with a sealing plug (104), a connecting pipe (106) penetrates through the top of the sealing cover (103), a pull ring (102) is arranged at the top of the connecting pipe (106), and a push block (107) is fixedly connected to one side of the sealing cover (103).

5. The sample diluting device for detecting drug residues on rice as claimed in claim 1, wherein: the anti-skidding device is characterized in that anti-skidding pads (8) are fixedly connected to two sides of the bottom of the base (7), a sliding rail (5) is fixedly connected to one side of the base (7), a shell (14) is fixedly connected to the top of the inner wall of the base (7), and a motor (13) is fixedly connected to one side of the inner wall of the shell (14).

6. The sample diluting device for detecting drug residues on rice as claimed in claim 5, wherein: an output shaft of the motor (13) penetrates through the shell (14) and the base (7) in sequence and extends to the outside of the base (7), and the top of the motor (13) is fixedly connected with the bottom of the rotary disc (607).

7. The sample diluting device for detecting drug residues on rice as claimed in claim 5, wherein: one side sliding connection of slide rail (5) has slider (12), one side fixedly connected with water storage box (4) of slider (12), the front of water storage box (4) is provided with glass (3), be provided with straw (2) in water storage box (4), the fixed intercommunication in top of straw (2) has reservoir (10), the surface of straw (2) is provided with scale mark (11).