CN221056339U

CN221056339U - Pesticide residue's detection device

Info

Publication number: CN221056339U
Application number: CN202322811388.0U
Authority: CN
Inventors: 张大鹏; 张凤鸣; 王素芳
Original assignee: Guangzhou Yikangtai Pharmaceutical Co ltd
Current assignee: Guangzhou Yikangtai Pharmaceutical Co ltd
Priority date: 2023-10-19
Filing date: 2023-10-19
Publication date: 2024-05-31
Anticipated expiration: 2033-10-19

Abstract

The utility model discloses a pesticide residue detection device which comprises a box body, a stirring mechanism, a separating mechanism and a test box, wherein the stirring mechanism comprises a barrel body, the upper end of the barrel body is fixedly connected with a feeding pipe and a first motor, the lower end of the first motor is provided with a scraping plate and a stirring rod, the lower end of the barrel body is provided with a control valve, the separating mechanism comprises a filter plate, the right side of the box body is fixedly connected with a second motor, the output end of the second motor is provided with a threaded screw rod, the surface of the threaded screw rod is in threaded connection with a threaded block, and the outer side of the threaded block is provided with a push plate. Through the structure, the medicine is crushed, pesticide residues are prevented from being mixed with the reagent fully inside the medicine, and crushed medicine residues still remain on the inner wall of the barrel body, so that the detection result is inaccurate, and medicine residues are separated, so that the medicine liquid is mixed with the test liquid quickly, the detection accuracy is guaranteed, and the actual use requirement is met.

Description

Pesticide residue's detection device

Technical Field

The utility model relates to the technical field of traditional Chinese medicine detection equipment, in particular to a detection device for pesticide residues.

Background

The traditional Chinese medicine comprises traditional Chinese medicines, traditional Chinese medicine decoction pieces and Chinese patent medicines, the safety problem of the traditional Chinese medicines, the decoction pieces and the Chinese patent medicines are always concerned by the public, the limit of harmful substances in part of the traditional Chinese medicines is regulated in Chinese pharmacopoeia, but the variety and the residual quantity of pesticides used in the planting link of the traditional Chinese medicines are not regulated, so that the traditional Chinese medicines rich in pesticide residues enter the circulation link, and the harmful substances (such as lead, cadmium, arsenic and the like) and the pesticide residues contained in some traditional Chinese medicines and decoction pieces thereof exceed the standard, so that the quality of the traditional Chinese medicines is influenced, and the toxicity or accumulated toxicity of users is easily caused, thereby bringing harm to the life and health of people.

In the prior art, through retrieving, find chinese patent and disclose "pesticide residue check out test set in the herbal pieces of Chinese medicine", its application number is "CN202022978008.9", this patent is mainly simple structure, convenient operation is laborsaving, the motor drives the stirring rake rotatory, can make fully reaction between reagent and the herbal pieces of Chinese medicine, still be equipped with heating device simultaneously, further ensure the abundant going on of chemical reaction, guaranteed the accuracy nature of detection, satisfied actual user demand, through microprocessor program control, realize operation automation, direct output shows on the display screen after the result.

When the scheme is used, since the pesticide is remained inside the medicinal materials, the pesticide is not thoroughly crushed, the pesticide residue cannot be fully mixed with the reagent in the medicinal materials, the detection result is inaccurate, the crushed medicinal material residue can still remain on the inner wall of the barrel body, the next detection is inaccurate, the material is directly reacted with the reagent, the detection is easy to be out of place, and the requirement of rapid detection cannot be met.

Disclosure of utility model

The utility model aims to provide a pesticide residue detection device which can crush medicinal materials, so that the phenomenon that pesticide residues cannot be fully mixed with reagents in the medicinal materials is avoided, the crushed medicinal material residues still remain on the inner wall of a barrel body, the detection result is inaccurate, and the medicinal residues are separated, so that the medicinal liquid and the test liquid are quickly mixed, the detection accuracy is ensured, and the actual use requirement is met.

In order to achieve the above purpose, a pesticide residue detection device is provided, which comprises a box body, a stirring mechanism, a separating mechanism and a test box;

The stirring mechanism comprises a barrel body, wherein the upper end of the barrel body is fixedly connected with a feeding pipe and a first motor, the lower end of the first motor is provided with a scraping plate and a stirring rod, and the lower end of the barrel body is provided with a control valve;

The separating mechanism comprises a filter plate, a second motor is fixedly connected to the right side of the box body, a threaded screw rod is arranged at the output end of the second motor, a threaded block is connected to the surface of the threaded screw rod in a threaded manner, and a push plate is arranged on the outer side of the threaded block;

The slag discharging groove is formed in the right side of the box body, the rotating shaft is connected to the right side of the box body in a rotating mode, the cover plate is fixedly connected to the surface of the rotating shaft, the sliding rail is fixedly connected to the inside of the box body, the sliding bar is connected to the inside of the sliding rail in a sliding mode, the detection liquid is arranged in the testing box, and the handle is fixedly connected to the right side of the testing box.

According to the pesticide residue detection device, the output end of the first motor is provided with a rotating rod, a scraping plate is fixedly connected with the surface of the rotating rod and is attached to the inner wall of the barrel body, and the lower end of the rotating rod is fixedly connected with a stirring rod.

According to the pesticide residue detection device, the control valve is fixedly connected with the fixed seat.

According to the pesticide residue detection device, a fixing seat is connected inside the box body in a sliding manner, and the fixing seat is fixedly connected with the filter plate.

According to the pesticide residue detection device, a sliding groove is formed in the box body, and a sliding block is connected in the sliding groove in a sliding mode.

According to the pesticide residue detection device, the side face of the threaded block is fixedly connected with a first connecting rod, and the first connecting rod is fixedly connected with the sliding block.

According to the pesticide residue detection device, the lower end of the threaded block is fixedly connected with a second connecting rod, the second connecting rod is fixedly connected with a push plate, and the push plate is mutually attached to the filter plate.

According to the pesticide residue detection device, the slide bar is fixedly connected with the test box.

The utility model has the following beneficial effects:

1. Compared with the prior art, this pesticide residue's detection device has realized carrying out kibbling function to its medicinal material through having set up staving, inlet pipe, first motor, dwang, scraper blade, puddler and control valve to avoid pesticide residue in the inside unable and reagent intensive mixing of medicinal material to and kibbling medicinal material residue still can remain in the staving inner wall, leads to the inaccurate effect of testing result.

2. Compared with the prior art, this pesticide residue's detection device has realized separating its dregs through having set up fixing base, filter, spout, slider, first motor, screw thread lead screw, screw thread piece, head rod, second connecting rod and push pedal for liquid medicine and test solution quick mixing's function to and guaranteed the accuracy nature that detects, satisfied the effect of in-service use demand.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The utility model is further described below with reference to the drawings and examples;

FIG. 1 is a schematic diagram of the overall structure of a pesticide residue detecting device according to the present utility model;

FIG. 2 is a sectional view of the inside of a tub body of a pesticide residue detecting apparatus according to the present utility model;

FIG. 3 is a cross-sectional view of the inside of a case of a pesticide residue detecting device according to the present utility model;

Fig. 4 is a schematic structural diagram of a test box of the pesticide residue detection device of the present utility model.

Legend description:

1. a case; 2. a stirring mechanism; 3. a separation mechanism; 4. a slag discharge groove; 5. a rotating shaft; 6. a cover plate; 7. a test cartridge; 8. a slide rail; 9. a slide bar; 10. a detection liquid; 11. a handle;

20. a tub body; 21. a feed pipe; 22. a first motor; 23. a rotating lever; 24. a scraper; 25. a stirring rod; 26. a control valve;

30. A fixing seat; 31. a filter plate; 32. a chute; 33. a slide block; 34. a second motor; 35. a threaded screw rod; 36. a screw block; 37. a first connecting rod; 38. a second connecting rod; 39. a push plate.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

Referring to fig. 1 to 4, the embodiment of the utility model provides a pesticide residue detection device, which comprises a box body 1, a stirring mechanism 2, a separation mechanism 3 and a test box 7.

The stirring mechanism 2 comprises a barrel body 20, wherein the upper end of the barrel body 20 is fixedly connected with a feeding pipe 21 and a first motor 22, the feeding pipe 21 and the first motor 22 are used for passing medicinal materials and water and controlling rotation of a rotating rod 23, a scraping plate 24 and a stirring rod 25 are arranged at the lower end of the first motor 22, the rotating rod 23 is arranged at the output end of the first motor 22, the scraping plate 24 is fixedly connected with the surface of the rotating rod 23, the scraping plate 24 is attached to the inner wall of the barrel body 20, the stirring rod 25 is fixedly connected with the lower end of the rotating rod 23, a control valve 26 is arranged at the lower end of the barrel body 20 and used for controlling discharge of crushed medicinal materials, and the control valve 26 is fixedly connected with a fixing seat 30.

The separating mechanism 3 comprises a filter plate 31, a fixing seat 30 is slidably connected in the box body 1 and used for fixing the filter plate 31, the fixing seat 30 is fixedly connected with the filter plate 31, a sliding groove 32 is formed in the box body 1 and used for limiting sliding of the sliding groove 33, the sliding groove 32 is slidably connected with the sliding groove 33, a second motor 34 is fixedly connected to the right side of the box body 1 and used for controlling rotation of a threaded screw rod 35, the threaded screw rod 35 is arranged at the output end of the second motor 34, a threaded block 36 is connected to the surface of the threaded screw rod 35 in a threaded manner, a push plate 39 is arranged on the outer side of the threaded block 36, a first connecting rod 37 is fixedly connected to the side face of the threaded block 36 and used for connecting the threaded block 36 with the sliding groove 33, the first connecting rod 37 is fixedly connected with the sliding groove 33, a second connecting rod 38 is fixedly connected to the threaded block 36 and the push plate 39, the second connecting rod 38 is fixedly connected with the push plate 39, and the push plate 39 is mutually attached to the filter plate 31.

The slag discharge groove 4 has been seted up on the right side of box 1 for the emission of medicinal material waste residue, the right side of box 1 rotates and is connected with pivot 5, the fixed surface of pivot 5 is connected with apron 6 for through the closure of pivoted mode control apron 6, the inside fixedly connected with slide rail 8 of box 1, be used for the removal of slide bar 9, the inside sliding connection of slide rail 8 has slide bar 9, slide bar 9 and test box 7 fixed connection, the inside of test box 7 is provided with detection liquid 10, the right side fixedly connected with handle 11 of test box 7, be used for pulling handle 11 makes test box 7 take out in slide rail 8.

Working principle: when the medical device is used, water and medical materials are poured into the barrel body 20 through the feeding pipe 21, then the first motor 22 is started to control the rotating rod 23 to drive the scraping plate 24 and the stirring rod 25 to crush the medical materials, then the control valve 26 is opened to discharge thick slurry of the medical materials into the box body 1, the filter plate 31 intercepts the waste residues of the medical materials, then the second motor 34 is started to control the rotation of the threaded screw 35 to control the movement of the threaded block 36, so that the sliding block 33 is driven to slide in the sliding groove 32, the pushing plate 39 is driven to discharge the waste residues of the medical materials from the slag discharge groove 4, the medical liquid drops into the test box 7, the medical liquid is mixed with the detection liquid 10 to react, then the cover plate 6 is opened under the rotation of the rotating shaft 5, and the test box 7 is taken out from the sliding rail 8 by pulling the handle 11.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims

1. The device for detecting pesticide residues is characterized by comprising a box body (1), a stirring mechanism (2), a separating mechanism (3) and a test box (7);

the stirring mechanism (2) comprises a barrel body (20), wherein the upper end of the barrel body (20) is fixedly connected with a feeding pipe (21) and a first motor (22), a scraping plate (24) and a stirring rod (25) are arranged at the lower end of the first motor (22), and a control valve (26) is arranged at the lower end of the barrel body (20);

the separating mechanism (3) comprises a filter plate (31), a second motor (34) is fixedly connected to the right side of the box body (1), a threaded screw rod (35) is arranged at the output end of the second motor (34), a threaded block (36) is connected to the surface of the threaded screw rod (35) in a threaded manner, and a push plate (39) is arranged on the outer side of the threaded block (36);

The slag discharging groove (4) is formed in the right side of the box body (1), the rotating shaft (5) is connected to the right side of the box body (1) in a rotating mode, the cover plate (6) is fixedly connected to the surface of the rotating shaft (5), the sliding rail (8) is fixedly connected to the inside of the box body (1), the sliding strip (9) is slidingly connected to the inside of the sliding rail (8), the detection liquid (10) is arranged in the inside of the test box (7), and the handle (11) is fixedly connected to the right side of the test box (7).

2. The pesticide residue detection device according to claim 1, wherein a rotating rod (23) is arranged at the output end of the first motor (22), a scraper blade (24) is fixedly connected to the surface of the rotating rod (23), the scraper blade (24) is attached to the inner wall of the barrel body (20), and a stirring rod (25) is fixedly connected to the lower end of the rotating rod (23).

3. The pesticide residue detection device according to claim 1, wherein the control valve (26) is fixedly connected with the fixed seat (30).

4. The pesticide residue detection device according to claim 1, wherein a fixing seat (30) is slidably connected inside the box body (1), and the fixing seat (30) is fixedly connected with the filter plate (31).

5. The pesticide residue detection device according to claim 1, wherein a chute (32) is formed in the box body (1), and a sliding block (33) is slidably connected in the chute (32).

6. The pesticide residue detection device according to claim 5, wherein a first connecting rod (37) is fixedly connected to the side surface of the threaded block (36), and the first connecting rod (37) is fixedly connected to the sliding block (33).

7. The pesticide residue detection device according to claim 1, wherein a second connecting rod (38) is fixedly connected to the lower end of the threaded block (36), the second connecting rod (38) is fixedly connected to a push plate (39), and the push plate (39) and the filter plate (31) are attached to each other.

8. The pesticide residue detection device according to claim 1, wherein the slide bar (9) is fixedly connected with the test box (7).