CN212513680U

CN212513680U - Sampling device for detecting agricultural products

Info

Publication number: CN212513680U
Application number: CN202021066163.7U
Authority: CN
Inventors: 徐炜枫
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-10
Filing date: 2020-06-10
Publication date: 2021-02-09
Anticipated expiration: 2030-06-10

Abstract

The utility model relates to the technical field of agricultural product detection, in particular to a sampling device for agricultural product detection, which comprises a top cover, a mounting plate, a base and a collecting bottle, wherein the top cover is connected and installed at the top end of the mounting plate through a bearing; compared with the existing sampling device, the sampling device has the advantages of simple and quick operation, easy operation, collection of a plurality of samples, no need of replacing containers, improvement of working efficiency and the like.

Description

Sampling device for detecting agricultural products

Technical Field

The utility model relates to an agricultural product detects technical field, specifically says a sampling device for agricultural product detects.

Background

Along with the improvement of the living standard of people, people pay more and more attention to the quality and the security of food, and the sampling of agricultural product and safety inspection demand also increase day by day, for satisfying market demand, the agricultural product detection device on the market is diversified, and the mode of the agricultural product sampling that relates to is also diversified.

However, analysis shows that when pesticide residues on the surface of a leaf vegetable agricultural product are sampled, the operation process is more, so that efficiency is low, careless mistakes are easy to occur, and the phenomenon that fingers touch the surface of the vegetable leaf to contaminate residual pesticide and the like can occur during sampling; and when the next sample is needed to be sampled after the sampling is finished, a new vessel needs to be replaced to store the sample, so that the sampling efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

Therefore, in order to solve the above-mentioned disadvantages, the present invention provides a sampling device for agricultural product detection,

the utility model is realized in such a way, a sampling device for agricultural product detection is constructed, which comprises a top cover, a mounting plate and a base, wherein the top cover is connected and mounted at the top end of the mounting plate through a bearing, the mounting plate is connected and mounted at the top end of the base through a bearing, and one end of the mounting plate is provided with an annular knife edge A; one end of the base is provided with an annular knife edge B, the annular knife edge B is hollow, one end of the annular knife edge B is provided with a collecting port, the bottom end of the collecting port is provided with a collecting bottle, and the annular knife edge A corresponds to the knife edge of the annular knife edge B.

Further, the top cap comprises shell A and bearing, and shell A one end is connected with the bearing, and shell A's the other end is equipped with the opening, and the mounting panel passes through the opening embedding and sets up in the inside of top cap.

Furthermore, the mounting plate consists of a pressing plate, a button, an annular knife edge A and a button spring, the button is fixedly mounted at one end of the pressing plate and embedded in the button spring, and the button spring are embedded in the annular knife edge A; the top cover can be closed or opened through the bearing, so that the mounting plate can be opened, and the purposes of cleaning, maintenance, replacement and the like can be fulfilled.

Further, the base is composed of an annular knife edge B, a shell B, a collecting port, a base, a spring base, a sliding chute, a base spring, a spring seat, a spring cover, a spring seat shell, a collecting bottle, threads and a collecting bottle opening, the annular knife edge B is fixedly installed at one end of the base, the interior of the annular knife edge B is hollow and is provided with the collecting port, the shell B is fixedly installed at the top end of the base, the spring base is installed at one side of the middle of the base, the sliding chute is installed at two sides of the spring base, the bottom end of the spring cover is provided with a pressing plate spring, and the pressing plate; the base spring is arranged in the spring seat, and the spring seat is embedded in the spring seat shell.

Further, a collecting port shell is arranged on the outer side of the collecting port, a buckle is arranged inside the collecting port shell, and the collecting bottle opening is connected with the collecting port through the buckle; the collecting bottle is connected with the collecting bottle mouth through threads.

The utility model discloses an improve and provide a sampling device for agricultural product detects here, compare with the sampling device who is used for agricultural product to detect now, have following advantage: easy operation is swift, easily goes up the hand, gathers a plurality of samples and also need not to change the container, improves work efficiency, and the concrete embodiment is:

the method has the advantages that: the top cover consists of a shell A and a bearing, one end of the shell A is connected with the bearing, the other end of the shell A is provided with an opening, and the mounting plate is embedded in the top cover through the opening; the mounting plate is composed of a pressing plate, a button, an annular knife edge A and a button spring, the button is fixedly arranged at one end of the pressing plate, the button is embedded in the button spring, and the button spring are embedded in the annular knife edge A; the top cover can be closed or opened through the bearing, so that the mounting plate can be opened, and the purposes of cleaning, maintenance and replacement are fulfilled.

The method has the advantages that: the base comprises an annular knife edge B, a shell B, a collecting port, a base, a spring base, a sliding chute, a pressing plate spring, a base spring, a spring seat, a collecting port shell, a buckle, a spring cover, a spring seat shell, a collecting bottle, a thread and a collecting bottle opening, wherein the annular knife edge B is fixedly arranged at one end of the base, the inner part of the annular knife edge B is hollow and is provided with the collecting port, the shell B is fixedly arranged at the top end of the base, the spring base is arranged at one side of the middle part of the base, the sliding chute is arranged at two sides of the spring base, the pressing plate spring is arranged at the bottom end of the; a collecting port shell is arranged on the outer side of the collecting port, a buckle is arranged in the collecting port shell, and the buckle is connected to the collecting bottle mouth; the base spring is arranged in the spring seat, and the spring seat is embedded in the spring seat shell; the collecting bottle is provided with threads in a connecting way, and a collecting bottle opening is arranged in the threaded connection way; fixedly connecting a collection bottle opening to a collection opening through threads, enabling a button, an annular knife edge A, an annular knife edge B and the collection opening to correspond to each other along a vertical line, placing a sample to be collected in the annular knife edge A and the annular knife edge B, pressing a pressing plate downwards through a pressing plate spring and a base spring to close the annular knife edge A and the annular knife edge B, sampling and intercepting the required sample, and then pressing the button to push the sample remained in the collection opening into a collection bottle through a button spring to finish collection; the operation is simple and convenient, the sampling can be completed only by aligning the knife edge with the sample to be collected and then pressing the pressing plate and the button, and the sample collection is not required to be touched in the whole process; when the container needs to be replaced, the collecting bottle is rotated along the threads, so that the collecting bottle opening can be rotated, the collecting opening is butted with other small bottle openings of the collecting bottle opening, the time for replacing the storage vessel is saved, and the working efficiency is improved.

Drawings

Fig. 1 is a schematic structural diagram of a sampling device for agricultural product detection according to the present invention;

fig. 2 is a cross-sectional view of the structure of fig. 1 of the present invention;

fig. 3 is a schematic view of the expanded structure of fig. 1 according to the present invention.

Sequence numbers shown in the figures: top cover 1, housing a101, bearing 102, mounting plate 2, press plate 201, button 202, annular knife edge a, button spring 204, base 3, annular knife edge B, housing B302, collection port 303, base 304, spring base 305, chute 306, press plate spring 307, base spring 308, spring seat 309, collection port housing 310, snap 311, spring cap 312, spring seat housing 313, collection vial 314, threads 315, collection vial mouth 316.

Detailed Description

The present invention will be described in detail below with reference to the attached drawings, and the technical solutions in the embodiments of the present invention will be clearly and completely described. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention; furthermore, the terms "first," "second," "third," "upper, lower, left, right," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model provides a sampling device for agricultural product detection through the improvement, as shown in the attached drawing of the specification, can be implemented as follows; the device comprises a top cover 1, a mounting plate 2 and a base 3, wherein the top cover 1 is connected and mounted at the top end of the mounting plate 2 through a bearing 102, the mounting plate 2 is connected and mounted at the top end of the base 3 through the bearing 102, and an annular knife edge A is arranged at one end of the mounting plate 2; one end of the base 3 is provided with an annular knife edge B, the annular knife edge B is hollow, one end of the annular knife edge B is provided with a collecting port 303, the bottom end of the collecting port 303 is provided with a collecting bottle 314, and the annular knife edge A corresponds to the knife edge of the annular knife edge B.

The top cover 1 is composed of a shell A101 and a bearing 102, the bearing 102 is connected to one end of the shell A101, an opening is formed in the other end of the shell A101, and the mounting plate 2 is embedded in the top cover 1 through the opening.

The mounting plate 2 is composed of a pressing plate 201, a button 202, an annular knife edge A and a button spring 204, wherein the button 202 is fixedly mounted at one end of the pressing plate 201, the button 202 is embedded in the button spring 204, and the button 202 and the button spring 204 are embedded in the annular knife edge A; the top cover 1 can be closed or opened through the bearing 102, so that the mounting plate 2 can be opened, and the purposes of cleaning, maintenance, replacement and the like are fulfilled.

The base 3 is composed of an annular knife edge B, a shell B302, a collecting port 303, a base 304, a spring base 305, a sliding chute 306, a pressing plate spring 307, a base spring 308, a spring seat 309, a collecting port shell 310, a buckle 311, a spring cover 312, a spring seat shell 313, a collecting bottle 314, a thread 315 and a collecting bottle mouth 316, the annular knife edge B is fixedly arranged at one end of the base 304, the annular knife edge B is hollow and provided with the collecting port 303, the shell B302 is fixedly arranged at the top end of the base 304, the spring base 305 is arranged at one side of the middle part of the base 304, the sliding chute 306 is arranged at two sides of the spring base 305, the pressing plate spring 307 is arranged at the bottom end of the spring cover 312, and the; a collecting port shell 310 is arranged on the outer side of the collecting port 303, a buckle 311 is arranged inside the collecting port shell 310, and the buckle 311 is connected to a collecting bottle opening 316; the base spring 308 is mounted inside the spring seat 309, and the spring seat 309 is embedded in the spring seat housing 313; the collecting bottle 314 is provided with threads 315 in a connecting way, and the threads 315 are provided with a collecting bottle opening 316 in a connecting way; the collecting bottle mouth 316 is fixedly connected to the collecting port 303 through a thread 315, wherein the thread 315 is made of rubber, the thread 315 is embedded into the collecting port 303 in a manner of aligning with the collecting port 303 when the collecting bottle mouth is required to be installed, and the collecting bottle 314 can be taken down by holding the collecting bottle when the collecting bottle mouth is required to be disassembled; the button 202, the annular knife edge A, the annular knife edge B and the collection port 303 are arranged along a vertical line, a sample to be collected is placed in the annular knife edge A and the annular knife edge B, the pressing plate is pressed downwards through the pressing plate spring 307, the annular knife edge A and the annular knife edge B are closed, the sample to be collected is sampled and intercepted, and then the button 202 is pressed to push the sample remained in the collection port 303 into the collection bottle through the button spring 204.

The sampling device for detecting agricultural products has the working principle that:

when the device is used, the top cover 1 can be closed through the bearing 102, one end of the mounting plate 2 is embedded into the top cover 1 along the opening of the top cover 1, and then the threads 315 on the collecting bottle 314 are aligned with the collecting port 303 to be nested, so that the collecting bottle 314 and the collecting port 303 can be fixedly connected; then, the button 202, the annular knife edge A, the annular knife edge B and the collection port 303 are arranged along a vertical line, samples to be collected are placed in the annular knife edge A and the annular knife edge B, the pressing plate is pressed downwards through the pressing plate spring 307, the annular knife edge A and the annular knife edge B are closed, the samples to be collected are collected and intercepted, and then the button 202 is pressed to enable the samples remaining in the collection port 303 to be pushed into a collection bottle through the button spring 204, and the sampling is completed.

When the top cover 1 needs to be disassembled or cleaned, the top cover 1 is unfolded through the bearing 102, then the mounting plate 2 is opened, the spring cover 312, the spring seat 309 and the base spring 308 can be seen, and the spring cover 312 is opened through the hinge, so that the pressing plate spring can be taken out; the collection bottle 314 is held and the screw thread 315 is forced downward out of the collection port 303 and the collection bottle 314 is removed to complete the disassembly or cleaning.

In conclusion; a sampling device for agricultural product detects, compare with the sampling device who is used for agricultural product to detect now, have easy operation swiftly, easily the shang shou, gather a plurality of samples and also need not to change the container, improve advantages such as work efficiency.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A sampling device for agricultural product detection, includes top cap (1), mounting panel (2) and base (3), its characterized in that: the top cover (1) is connected and installed at the top end of the mounting plate (2) through a bearing (102), the mounting plate (2) is connected and installed at the top end of the base (3) through the bearing (102), and an annular knife edge A is arranged at one end of the mounting plate (2); base (3) one end is equipped with annular edge of a knife B, annular edge of a knife B cavity and one end are equipped with collection mouth (303), collection mouth (303) bottom is equipped with receiving flask (314), annular edge of a knife A is corresponding with annular edge of a knife B knife edge department.

2. A sampling device for agricultural product testing according to claim 1, wherein: top cap (1) comprises shell A (101) and bearing (102), shell A (101) one end is connected with bearing (102), and the other end of shell A (101) is equipped with the opening, mounting panel (2) set up in the inside of top cap (1) through the opening embedding.

3. A sampling device for agricultural product testing according to claim 1, wherein: the mounting plate (2) is composed of a pressing plate (201), a button (202), an annular knife edge A and a button spring (204), the button (202) is fixedly mounted at one end of the pressing plate (201), the button (202) is embedded in the button spring (204), and the button (202) and the button spring (204) are embedded in the annular knife edge A.

4. A sampling device for agricultural product testing according to claim 1, wherein: the base (3) is composed of an annular knife edge B, a shell B (302), a collecting port (303), a base (304), a spring base (305), a sliding groove (306), a base spring (308), a spring seat (309), a spring cover (312), a spring seat shell (313), a collecting bottle (314), threads (315) and a collecting bottle opening (316), the annular knife edge B is fixedly installed at one end of the base (304), the annular knife edge B is hollow and provided with the collecting port (303), the shell B (302) is fixedly installed at the top end of the base (304), the spring base (305) is installed at one side of the middle of the base (304), the sliding groove (306) is installed at two sides of the spring base (305), a pressing plate spring (307) is arranged at the bottom end of the spring cover (312), and the pressing plate spring (307) is installed at the top end of the spring base (305); the base spring (308) is installed inside the spring seat (309), and the spring seat (309) is installed in the spring seat shell (313) in an embedded mode.

5. A sampling device for agricultural product testing according to claim 4, wherein: a collecting port shell (310) is arranged on the outer side of the collecting port (303), a buckle (311) is arranged inside the collecting port shell (310), and the collecting bottle mouth (316) is connected with the collecting port (303) through the buckle (311); the collection bottle (314) is connected to the collection bottle mouth (316) by a thread (315).