Agricultural product quality safety sampling and separate storage device

Abstract

The utility model relates to the technical field of agricultural product quality detection, in particular to an agricultural product quality safety sampling and separate storage device. Comprising a box body, a plurality of storage cavities are formed in the box body, first fixing grooves are formed in the positions, located on the two sides of the storage cavities, in the box body, clamping blocks are arranged in the two first fixing grooves, the two clamping blocks are connected with the box body through springs, second fixing grooves are formed in the positions, located on the front sides of the cavities, in the box body, and two sliding blocks in sliding connection with the box body are arranged in the second fixing grooves. A third fixing groove is formed in the position, located on the front side of the second fixing groove, in the box body, an extrusion block located on the front sides of the two sliding blocks is arranged in the third fixing groove, a push rod is fixedly connected to the front side of the extrusion block, and a button is fixedly connected to the end, away from the extrusion block, of the push rod. The utility model aims to solve the problems in the prior art and provides the agricultural product quality safety sampling and separate storage device.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural product quality detection, in particular to an agricultural product quality safety sampling and storage device. Background Art

[0002] With the continuous advancement of cultivation technology, the growth period of agricultural products has become shorter and shorter, and with the aggravation of environmental pollution, the diseases and pests of agricultural products have become more and more serious. Most agricultural products need to be sprayed with pesticides for many times in a row before they can mature and be put on the market, and the types of pesticides applied each time are also very different. Agricultural products are an indispensable food on people’s tables, and food safety involves the vital interests of the general public. It has always been one of the important tasks of relevant regulatory agencies at all levels of the country.

[0003] As people's living standards improve, their requirements for quality of life are becoming increasingly specific, especially for safe and pollution-free food. Rapid and efficient detection of pesticide residues plays a major role in food safety. General food testing requires collecting samples of agricultural products and then placing the sample tubes in sample storage boxes for storage. However, existing storage boxes do not have a fixing function. Shaking during transportation or transfer may cause the sample tubes to fall and cause damage. Therefore, there are certain defects in use. Utility Model Content

[0004] The utility model aims to solve the problems existing in the prior art and provides a device for sampling and storing agricultural products for quality and safety.

[0005] The technical solution provided by the utility model is: a device for sampling and storing agricultural product quality and safety, comprising a box body, wherein a plurality of storage cavities are arranged in the box body, wherein fixed grooves one are arranged on both sides of the storage cavities, wherein two of the fixed grooves one are arranged with clamping blocks, wherein the two clamping blocks are connected to the box body through springs, wherein a fixed groove two is arranged in the front side of the cavity in the box body, wherein two sliding blocks slidably connected to the box body are arranged in the fixed groove two, wherein the clamping blocks and the sliding blocks located on the same side are fixedly connected through a connecting rod, wherein a fixed groove three is arranged in the box body in front of the fixed groove two, wherein the fixed groove three is arranged with an extrusion block located in front of the two sliding blocks, wherein a push rod is fixedly connected to the front side of the extrusion block, wherein a button is fixedly connected to one end of the push rod away from the extrusion block.

[0006] As a further improvement of the present invention, the upper surface of the clamping block is an inclined surface and the two clamping blocks are symmetrically arranged about the axis of the storage cavity.

[0007] As a further improvement of the utility model, a slider 1 is fixedly connected to the bottom of the clamping block, and a sliding groove 1 for sliding the slider 1 is provided at the bottom of the fixed groove 1 in the box body.

[0008] As a further improvement of the utility model, a sliding through groove for the connecting rod to pass through and slide is provided in the box body between the first fixing groove and the second fixing groove.

[0009] As a further improvement of the utility model, a slider 2 is fixedly connected to the bottom of the extrusion block, and a slide groove 2 for sliding the slider 2 is provided at the bottom of the fixed groove 3 in the box body.

[0010] As a further improvement of the utility model, the button is located outside the box body, and a through hole for the push rod to pass through is provided inside the box body at the front side of the fixing groove.

[0011] Compared with the prior art, the utility model has the following advantages: the utility model can install the sample tube in the storage cavity, and can clamp and fix the sample tube through the clamping block, so as to avoid the sample tube falling due to shaking during transportation or transfer, thereby improving the stability and safety of the sample tube, and pressing the button makes the clamping block stop clamping and fixing the sample tube, so as to facilitate the removal of the sample tube, the operation is simple and convenient, and the practicability is strong. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the overall structure of a device for sampling and storing agricultural product quality and safety according to the utility model;

[0013] Figure 2 This is a partial cross-sectional view of a device for sampling and storing agricultural product quality and safety. Figure 1 ;

[0014] Figure 3 This is a partial cross-sectional view of a device for sampling and storing agricultural product quality and safety. Figure 2 ;

[0015] Figure 4 This is a partial cross-sectional view of a device for sampling and storing agricultural product quality and safety. Figure 3 ;

[0016] Figure 5 The utility model is a device for sampling and storing agricultural products for quality and safety. Figure 2 Schematic diagram of the middle section A;

[0017] Figure 6 The utility model is a device for sampling and storing agricultural products for quality and safety. Figure 3 Schematic diagram of middle section B;

[0018] Figure 7 The utility model is a device for sampling and storing agricultural products for quality and safety. Figure 4 Schematic diagram of part C in the middle.

[0019] As shown in the figure: 1. Box body; 2. Storage cavity; 3. Fixed slot 1; 4. Clamping block; 5. Spring; 6. Fixed slot 2; 7. Sliding block; 8. Connecting rod; 9. Fixed slot 3; 10. Extrusion block; 11. Push rod; 12. Button; 13. Slider 1; 14. Slide slot 1; 15. Sliding slot; 16. Slider 2; 17. Slide slot 2. DETAILED DESCRIPTION

[0020] The directional terms such as up, down, left, right, front, back, front, back, top, bottom, etc. mentioned or may be mentioned in this specification are defined relative to their structure and are relative concepts. Therefore, they may change accordingly according to their different locations and different usage states; therefore, these or other directional terms should not be interpreted as restrictive terms.

[0021] The singular forms "a", "said" and "the" used in this specification are intended to include the plural forms, unless the context clearly indicates otherwise. It should also be understood that the term "and / or" used herein refers to and includes any or all possible combinations of one or more of the associated listed items.

[0022] In order to make the technical problems, technical solutions and beneficial effects to be solved by this application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and implementation methods. It should be understood that the implementation methods described herein are only used to explain this application and are not used to limit this application.

[0023] The utility model provides the following Figure 1-Figure 7 The agricultural product quality and safety sampling and storage device shown in the figure comprises a box body 1, wherein a plurality of storage cavities 2 are arranged in the box body 1, a fixing groove 1 3 is arranged on both sides of the storage cavity 2 in the box body 1, a clamping block 4 is arranged in the two fixing grooves 1 3, and the two clamping blocks 4 are connected to the box body 1 through a spring 5, a fixing groove 2 6 is arranged in the box body 1 at the front side of the cavity, two sliding blocks 7 slidably connected to the box body 1 are arranged in the fixing groove 2 6, the clamping block 4 and the sliding block 7 on the same side are fixedly connected by a connecting rod 8, a fixing groove 3 9 is arranged in the box body 1 at the front side of the fixing groove 2 6, a squeezing block 10 located in front of the two sliding blocks 7 is arranged in the fixing groove 3 9, a push rod 11 is fixedly connected to the front side of the squeezing block 10, and a button 12 is fixedly connected to the end of the push rod 11 away from the squeezing block 10.

[0024] like Figure 4 , Figure 5 , Figure 6 As shown, in the present invention, the upper surface of the clamping block 4 is an inclined surface and the two clamping blocks 4 are symmetrically arranged about the axis of the storage cavity 2 , which facilitates the installation of the sample tube in the storage cavity 2 .

[0025] like Figure 5As shown, in the utility model, a slider 13 is fixedly connected to the bottom of the clamping block 4, and a slide groove 14 for the slider 13 to slide is provided at the bottom of the fixed groove 3 in the box body 1, thereby improving the stability of the clamping block 4 when sliding.

[0026] like Figure 6 As shown, in the utility model, a sliding through groove 15 is provided in the box body 1 between the fixing groove 1 3 and the fixing groove 2 6 for the connecting rod 8 to pass through and slide, so as to facilitate the sliding of the connecting rod 8.

[0027] like Figure 7 As shown, in the utility model, a slider 2 16 is fixedly connected to the bottom of the extrusion block 10, and a slide groove 2 17 for the slider 2 16 to slide is provided at the bottom of the fixed groove 3 9 in the box body 1, thereby improving the stability of the extrusion block 10 when sliding.

[0028] like Figure 7 As shown, in the utility model, the button 12 is located outside the box body 1, and a through hole for the push rod 11 to pass through is provided in the box body 1 at the front side of the fixing groove 3 9.

[0029] Working principle: When installing the sample tube into the box body 1, the sample tube is first aligned with the storage cavity 2, and then the sample tube is pressed downward. Since the upper surface of the clamping block 4 is an inclined surface, the clamping block 4 will slide to one side when it is pressed by the sample tube, so that the sample tube is installed in the storage cavity 2. At this time, the spring 5 is in a compressed state. The elastic potential energy of the spring 5 enables the clamping block 4 to generate a clamping force to clamp and fix the sample tube, thereby preventing the sample tube from falling due to shaking during transportation or transfer, thereby improving the stability of the sample tube. and safety; when taking the sample tube out of the box body 1, press the button 12, at this time, the button 12 drives the squeezing block 10 to slide to one side through the push rod 11, so that the squeezing block 10 squeezes the two sliding blocks 7, and at this time, the two sliding blocks 7 will slide to one side due to the pressure generated by the squeezing block 10, thereby driving the clamping block 4 to slide to one side through the connecting rod 8 and compressing the spring 5 again, and at this time, the clamping block 4 slides into the fixed groove 3 and the clamping block 4 does not contact the sample tube, so the sample tube can be taken out, the operation process is simple and convenient, and the practicability is strong.

[0030] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design a structure and implementation method similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A device for sampling and storing agricultural product quality and safety, comprising a box body (1), characterized in that: The box body (1) is provided with a plurality of storage cavities (2). The box body (1) is provided with a fixing groove (3) on both sides of the storage cavity (2). The two fixing grooves (3) are provided with a clamping block (4). The two clamping blocks (4) are connected to the box body (1) through a spring (5). The box body (1) is provided with a fixing groove (6) on the front side of the cavity. The fixing groove (6) is provided with two sliding blocks (7) slidably connected to the box body (1). The clamping blocks (4) and the sliding blocks (7) on the same side are fixedly connected through a connecting rod (8). The box body (1) is provided with a fixing groove (9) on the front side of the fixing groove (6). The fixing groove (9) is provided with an extrusion block (10) on the front side of the two sliding blocks (7). The front side of the extrusion block (10) is fixedly connected with a push rod (11). The push rod (11) is fixedly connected with a button (12) at one end away from the extrusion block (10).

2. The agricultural product quality and safety sampling and storage device according to claim 1, characterized in that: The upper surface of the clamping block (4) is an inclined surface and the two clamping blocks (4) are symmetrically arranged about the axis of the storage cavity (2).

3. The agricultural product quality and safety sampling and storage device according to claim 1, characterized in that: The bottom of the clamping block (4) is fixedly connected with a sliding block (13), and the box body (1) is provided with a sliding groove (14) at the bottom of the fixed groove (3) for the sliding block (13) to slide.

4. The agricultural product quality and safety sampling and storage device according to claim 1, characterized in that: A sliding through groove (15) for the connecting rod (8) to pass through and slide is provided in the box body (1) between the first fixing groove (3) and the second fixing groove (6).

5. The agricultural product quality and safety sampling and storage device according to claim 1, characterized in that: The bottom of the extrusion block (10) is fixedly connected with a second slide block (16), and the bottom of the third fixed groove (9) in the box body (1) is provided with a second slide groove (17) for the second slide block (16) to slide.

6. The agricultural product quality and safety sampling and storage device according to claim 1, characterized in that: The button (12) is located outside the box body (1), and a through hole for the push rod (11) to pass through is provided in the box body (1) at the front side of the fixing groove three (9).

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