Sampling device for agricultural product safety supervision

By designing a sampling device comprising a shell, a carrier component and a cutting plate, the problems of complex knife cutting and inconvenient cleaning in the existing technology are solved, convenient knife replacement and rapid sample cutting are achieved, and the operational simplicity and efficiency of agricultural product safety supervision are improved.

CN223361799UActive Publication Date: 2025-09-19JIUQUAN AGRI PROD QUALITY & SAFETY SUPERVISION & MANAGEMENT STATION (JIUQUAN AGRI PROD QUALITY INSPECTION & TESTING CENT) +1
View PDF 0 Cites 0 Cited by

Patent Information

Application Number
CN202422242972.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-09-12
Publication Date
2025-09-19
Estimated Expiration
2034-09-12

AI Technical Summary

Technical Problem

In the existing agricultural product safety supervision sampling process, the use of knives to cut samples increases the complexity of the operation, and the cutting board needs to be repeatedly cleaned when switching between multiple groups of samples, resulting in contamination and inconvenience in operation.

Method used

A sampling device including a housing, a loading assembly, a cutting plate and a cutter is designed. Through the mechanical structure of a sliding clamping block and a T-block, convenient replacement of the cutter and rapid cutting and sealed storage of the sample are achieved.

Benefits of technology

It simplifies the sampling operation, reduces the complexity of tool replacement and cleaning, reduces the possibility of sample contamination, and improves the convenience and efficiency of the sampling process.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN223361799U_ABST
    Figure CN223361799U_ABST
Patent Text Reader

Abstract

The utility model relates to the field of agricultural product supervision sampling, and discloses a sampling device for agricultural product safety supervision, which comprises a shell, a loading component is slidably connected in the shell, a fixing groove is fixedly connected to the front end of the upper part of the shell, and a storage groove is fixedly connected to the rear end of the upper part of the shell. A cutting plate is slidably connected to the interior of the storage groove, fixing rods are fixedly connected to the two ends of the cutting plate, a cutter is slidably connected to the interior of the cutting plate, and a connecting block is fixedly connected to the side end of the cutter. According to the utility model, the clamping block can slide out of the interior of the clamping block by sliding the clamping block, and then the clamping block is horizontally slid to prevent the clamping block from being clamped with the storage groove, so that the cutting plate can slide out to slide into the interior of the fixing groove, a sample can be conveniently cut by a cutter, and the convenience in carrying is increased; and the switching of the multiple groups of cutting plates does not need to be repeatedly cleaned, so that the possibility of pollution and the complexity of operation are reduced.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] The utility model relates to the field of agricultural product supervision sampling, in particular to a sampling device used for agricultural product safety supervision. Background Art

[0002] During the production and circulation of agricultural products, in order to ensure product quality and safety, agricultural products need to be inspected and monitored regularly and irregularly. According to the different characteristics of agricultural products (such as fruits, leaves, rhizomes, etc.), appropriate sampling instruments should be selected. These instruments may be sterile bags, sampling containers, knives, etc.

[0003] During the existing sampling process for agricultural product safety supervision, the samples need to be cut first with a knife, etc., and the samples to be collected are extracted into a carrying device such as a test tube, and then the samples are placed in a sampling box or other device for sealed storage to facilitate subsequent monitoring.

[0004] In the above technology, when sampling, knives are used to cut the samples, etc. This method requires carrying additional knives and other devices, which increases the complexity of the operation. When multiple groups of different types of samples need to be collected, the cutting board and other devices at the bottom of the knife box need to be repeatedly cleaned to prevent sample contamination. However, cleaning may be inconvenient during sampling, which increases the complexity of the operation. Therefore, a sampling device for agricultural product safety supervision is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above deficiencies, the present invention provides a sampling device for agricultural product safety supervision, aiming to improve the problem of complicated sampling and cutting in the prior art.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a sampling device for agricultural product safety supervision, comprising a shell, a carrying component slidably connected inside the shell, a fixing groove fixedly connected to the upper front end of the shell, a storage groove fixedly connected to the inside of the storage groove, a cutting plate slidably connected to the two ends of the cutting plate, a fixing rod fixedly connected to the inside of the cutting plate, a knife slidably connected to the inside of the cutting plate, a side end of the knife fixedly connected to a connecting block, the inside of the connecting block is elastically connected to a clamping block via a spring 1, the inner side end of the connecting block is elastically connected to a clamping block via a spring 2, and the lower end of the shell is slidably connected to the fixed component.

[0007] As a further description of the above technical solution:

[0008] The fixing assembly includes a piston, sliding rods are provided at both ends of the piston, and a T-shaped block is elastically connected to the inside of the left end of the piston through a spring.

[0009] As a further description of the above technical solution:

[0010] The object-carrying assembly comprises a sliding box, the interior of the sliding box is fixedly connected to a support plate, and the exterior of the sliding box is slidably connected to the interior of a side end of the housing.

[0011] As a further description of the above technical solution:

[0012] The outer portion of the fixing rod is slidably connected to the inner portion of the storage slot.

[0013] As a further description of the above technical solution:

[0014] The outer side of the card block is slidably connected to the inner side of the storage slot, one end of the spring one is fixedly connected to the inside of the connecting block, and the other end of the spring one is fixedly connected to the outer left end of the card block.

[0015] As a further description of the above technical solution:

[0016] One end of the second spring is fixedly connected to the inside of the side end of the connecting block, and the other end of the second spring is fixedly connected to the outside of the side end of the clamping block. The outside of the clamping block is slidably connected to the inside of the left end of the clamping block.

[0017] As a further description of the above technical solution:

[0018] The right part of the piston is slidably connected to the interior of the lower end of the shell, and the right end exterior of the sliding rod is slidably connected to the interior of the bottom end of the shell.

[0019] As a further description of the above technical solution:

[0020] The upper part of the T-block is slidably connected to the lower end of the sliding box, one end of the spring three is fixedly connected to the lower part of the T-block, and the other end of the spring three is fixedly connected to the lower left end of the piston.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the present invention, the sliding card block can be made to slide out of the interior of the card block, and then the card block is slid horizontally so that it is no longer engaged with the storage slot. In this way, the cutting board can be slid out and slid into the interior of the fixed slot, making it convenient to cut the sample with a knife, increasing the ease of carrying, and switching of multiple sets of cutting boards does not require repeated cleaning, reducing the possibility of contamination and the complexity of operation.

[0023] 2. In the present invention, the T-block is lowered to slide out of the lower end of the sliding box, and the sliding box can be quickly slid out to place the collected sample. Then the piston can be slid into the lower end of the sliding box and quickly fixed by the clamping of the T-block, which increases the convenience of placing and removing the sample. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is an overall schematic diagram of a sampling device for agricultural product safety supervision proposed in the present invention;

[0025] Figure 2 This is a schematic cross-sectional view of a storage tank of a sampling device for agricultural product safety supervision proposed in the present invention;

[0026] Figure 3 This is a schematic cross-sectional view of a cutting plate of a sampling device for agricultural product safety supervision proposed in the present invention;

[0027] Figure 4 This is a schematic diagram of a piston of a sampling device for agricultural product safety supervision proposed in the present invention;

[0028] Figure 5 This is a cross-sectional schematic diagram of a sliding box of a sampling device for agricultural product safety supervision proposed in the present invention;

[0029] Figure 6 This is a partial enlarged schematic diagram of A of a sampling device for agricultural product safety supervision proposed in the present invention;

[0030] Figure 7 This is a partial enlarged schematic diagram of B of a sampling device for agricultural product safety supervision proposed in the present invention.

[0031] Legend:

[0032] 1. Housing; 2. Sliding box; 3. Fixed slot; 4. Storage slot; 5. Cutting plate; 6. Connecting block; 7. Clamping block; 8. Fixed rod; 9. Cutting tool; 10. Piston; 11. Sliding rod; 12. Spring 1; 13. Clamping block; 14. Spring 2; 15. Spring 3; 16. T-block; 17. Support plate. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0034] Reference Figure 1-Figure 3, the utility model provides an embodiment: a sampling device for agricultural product safety supervision, including a shell 1, the shell 1 can close the sliding box 2 to seal and preserve the sample inside, the shell 1 is internally slidably connected to a carrier assembly, the carrier assembly includes a sliding box 2, the sliding box 2 can support devices such as sample tubes, the sliding box 2 is internally fixedly connected to a support plate 17, the support plate 17 can support and preserve devices such as sample tubes in a vertical state without shaking, the outside of the sliding box 2 is slidably connected to the inside of the side end of the shell 1, the upper front end of the shell 1 is fixedly connected to a fixing groove 3, the fixing groove 3 can The supporting cutting board 5 allows agricultural products to be cut and sampled. The upper rear end of the shell 1 is fixedly connected to a storage slot 4. The storage slot 4 can be used to place and fix the cutting board 5 for easy carrying. The interior of the storage slot 4 is slidably connected to the cutting board 5. The cutting board 5 can carry samples for easy cutting. By switching multiple groups of cutting boards 5, there is no need to clean them when sampling multiple groups of samples, which increases the convenience of sampling. The two ends of the cutting board 5 are fixedly connected to fixed rods 8. The outside of the fixed rod 8 is slidably connected to the inside of the storage slot 4. The fixed rod 8 is restricted by the storage slot 4 and can only slide horizontally and linearly, so that the cutting board 5 can only slide horizontally and linearly.

[0035] Reference Figure 2 、 Figure 3 and Figure 6 The cutting plate 5 is slidably connected to a knife 9 inside the cutting plate 5. The knife 9 is bundled by the cutting plate 5 for easy carrying, and multiple groups of knives 9 can reduce the possibility of contamination between samples. The side end of the knife 9 is fixedly connected to a connecting block 6. A square is fixed inside the connecting block 6 to limit the card block 7 to slide only within a fixed distance. The inside of the connecting block 6 is elastically connected to the card block 7 by a spring 12. The card block 7 is J-shaped and can be engaged with the storage slot 4, so that the cutting plate 5 is fixed inside the storage slot 4. The outside of the side end of the card block 7 is slidably connected to the inside of the side end of the storage slot 4. One end of the spring 12 is fixedly connected to the inside of the connecting block 6. The spring 12 is pulled by the connecting block 6 to keep the side of the card block 7 The end is fixed to the inside of the storage slot 4, the other end of spring 12 is fixedly connected to the outside of the left end of the card block 7, and the inner side end of the connecting block 6 is elastically connected to the card block 13 through spring 2 14. The card block 13 can keep the card block 7 from shaking relative to the connecting block 6, thereby increasing the stability of the cutting board 5 during transportation. One end of spring 2 14 is fixedly connected to the inside of the side end of the connecting block 6, and the other end of spring 2 14 is fixedly connected to the outside of the side end of the card block 13. Spring 2 14 is squeezed by the connecting block 6 to keep the card block 13 fixed to the inside of the side end of the card block 7. The outside of the card block 13 is slidably connected to the inside of the left end of the card block 7, and the lower end of the shell 1 is slidably connected to a fixed component.

[0036] Reference Figure 4 、 Figure 5 and Figure 7The fixed component includes a piston 10. There is hydraulic oil inside the lower end of the shell 1. The piston 10 can be squeezed to drive the sliding rod 11 to slide. The right part of the piston 10 is slidably connected to the inside of the lower end of the shell 1. The shell 1 limits the piston 10 to only slide horizontally and linearly within a fixed distance. Sliding rods 11 are provided at both ends of the piston 10. The sliding rod 11 is squeezed by the hydraulic oil and can drive the sliding box 2 to slide out or slide in for placing and closing the sample. The right end of the sliding rod 11 is externally slidably connected to the inside of the bottom end of the shell 1. The shell 1 limits the sliding rod 11 to only slide horizontally and linearly. Within a fixed distance, the left end of the piston 10 is elastically connected to a T-block 16 through a spring three 15. The T-block 16 slides into the lower end of the sliding box 2 to keep the sliding box 2 fixed relative to the housing 1, so that the sliding box 2 can be fixed more quickly. The upper part of the T-block 16 is slidably connected to the lower end of the sliding box 2, and one end of the spring three 15 is fixedly connected to the lower part of the T-block 16. The spring three 15 pulls the T-block 16 to keep it fixed inside the lower end of the sliding box 2, and the other end of the spring three 15 is fixedly connected to the lower left end of the piston 10.

[0037] Working principle: By sliding down the T-block 16, the sliding box 2 can be slid out of the left end of the sliding box 2, pulling the spring three 15, and then the sliding box 2 can be slid horizontally to slide out of the side end of the shell 1. At this time, the sliding box 2 drives the sliding rod 11 to slide, so that the hydraulic oil pulls the piston 10 to slide toward the inside of the shell 1, and pulls the clamping block 13 outward to slide it out of the side end of the clamping block 7 to squeeze the spring two 14. Then, the clamping block 7 can be slid toward the side end to make its short side slide out of the side end of the storage slot 4 and pull the spring one 12. At the same time, release the clamping block 13 to make it slide back to its original position under the pressure of the spring two 14, release the clamping block 7 to make it slide to the left under the pull of the spring one 12 until it is restricted by the clamping block 13 and no longer slides. Then it can be slid horizontally. The cutting plate 5 slides out of the storage slot 4, and the cutting plate 5 slides into the fixed slot 3. After the tool 9 slides out of the cutting plate 5, the sample can be cut. When different samples need to be cut, the tool 9 can be slid back to its original position, and the cutting plate 5 slides out of the fixed slot 3 and slides it into the storage slot 4. At this time, the clamping block 7 is squeezed and slides outward to pull the spring 12, and then slides back to its original position under the pull of the spring 12. At this time, the clamping block 13 is pulled outward to squeeze the spring 2 14. The clamping block 7 is pulled back to its original position by the spring 12 and is restricted by the block and no longer slides. The clamping block 13 is released so that the spring 2 14 squeezes the clamping block 13 to slide into the interior of the clamping block 7, and then the above operation is used to replace the cutting plate 5 and the tool 9.

[0038] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A sampling device for agricultural product safety supervision, comprising a housing (1), characterized in that: The housing (1) is internally slidably connected to a loading assembly, the upper front end of the housing (1) is fixedly connected to a fixing slot (3), the upper rear end of the housing (1) is fixedly connected to a storage slot (4), the interior of the storage slot (4) is slidably connected to a cutting plate (5), both ends of the cutting plate (5) are fixedly connected to fixing rods (8), the interior of the cutting plate (5) is slidably connected to a tool (9), the side end of the tool (9) is fixedly connected to a connecting block (6), the interior of the connecting block (6) is elastically connected to a clamping block (7) via a first spring (12), the inner side end of the connecting block (6) is elastically connected to a clamping block (13) via a second spring (14), and the interior of the lower end of the housing (1) is internally slidably connected to a fixed assembly.

2. A sampling device for agricultural product safety supervision according to claim 1, characterized in that: The fixing assembly comprises a piston (10), wherein sliding rods (11) are provided at both ends of the piston (10), and a T-shaped block (16) is elastically connected to the inside of the left end of the piston (10) via a spring three (15).

3. The sampling device for agricultural product safety supervision according to claim 1, characterized in that: The object-carrying assembly comprises a sliding box (2), the interior of the sliding box (2) is fixedly connected to a support plate (17), and the exterior of the sliding box (2) is slidably connected to the interior of a side end of the housing (1).

4. The sampling device for agricultural product safety supervision according to claim 1, characterized in that: The exterior of the fixing rod (8) is slidably connected to the interior of the storage slot (4).

5. The sampling device for agricultural product safety supervision according to claim 1, characterized in that: The outer side end of the clamping block (7) is slidably connected to the inner side end of the storage slot (4), one end of the spring (12) is fixedly connected to the inner side of the connecting block (6), and the other end of the spring (12) is fixedly connected to the outer left end of the clamping block (7).

6. The sampling device for agricultural product safety supervision according to claim 1, characterized in that: One end of the second spring (14) is fixedly connected to the inside of the side end of the connecting block (6), and the other end of the second spring (14) is fixedly connected to the outside of the side end of the clamping block (13). The outside of the clamping block (13) is slidably connected to the inside of the left end of the clamping block (7).

7. The sampling device for agricultural product safety supervision according to claim 2, characterized in that: The right portion of the piston (10) is slidably connected to the interior of the lower end of the housing (1), and the right end exterior of the sliding rod (11) is slidably connected to the interior of the bottom end of the housing (1).

8. The sampling device for agricultural product safety supervision according to claim 2, characterized in that: The upper portion of the T-shaped block (16) is slidably connected to the interior of the lower end of the sliding box (2), one end of the spring three (15) is fixedly connected to the lower portion of the T-shaped block (16), and the other end of the spring three (15) is fixedly connected to the lower left end of the piston (10).