CN213422636U

CN213422636U - Organic food detects uses quick sampling device

Info

Publication number: CN213422636U
Application number: CN202021964543.2U
Authority: CN
Inventors: 胡晶; 张仁智
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-10
Filing date: 2020-09-10
Publication date: 2021-06-11
Anticipated expiration: 2030-09-10

Abstract

The utility model discloses an organic food detects uses quick sampling device belongs to and detects sample technical field. The utility model provides an organic food detects uses quick sampling device, includes the supporting seat, stores chamber supporting seat upper end and is equipped with the backup pad, stores chamber backup pad edge and is annular array structure and is equipped with a plurality of circular arc grooves, stores chamber backup pad upper surface and is annular array structure and be equipped with a plurality of locating holes, stores chamber backup pad upper surface rear side and is equipped with the supporting shoe, and the draw-in groove has been seted up to the supporting shoe upper surface, stores chamber supporting seat middle part and is equipped with the storage chamber, and the storage chamber lower extreme is. The utility model discloses be equipped with a plurality of cylinders, the triangle-shaped cutter that the cylinder bottom was equipped with cuts off the sample when rotatory, cuts off and seals with the gasket after the sample, can not receive the pollution and influence the detection effect, has protected the integrality of sample, and the use of a plurality of cylinders of stack cooperation has solved at every turn and can only extract a sample, can't carry out the problem of contrast.

Description

Organic food detects uses quick sampling device

Technical Field

The utility model relates to a detect sample technical field, more specifically say, relate to a quick sampling device is used in organic food detection.

Background

The organic food is also called ecological or biological food, is a relatively unified method for extracting pollution-free natural food internationally, is mainly sold in domestic markets and mainly comprises vegetables, rice, tea leaves, honey, goat milk powder, organic coarse cereals, organic fruits, organic vegetables and the like, and is prepared from raw materials from organic agricultural production systems or wild natural products. Patent document CN110455570A discloses a novel sampling device for food detection, which is characterized in that a movable rod is pressed by a hand to move downwards, a block and a block are clamped in the dish, after the sample is extracted, a spring contracts to put the sample into a storage shell, and a sealing block is put into the lower end of the storage shell to finish sampling.

Although the device has more beneficial effects, the following problems still exist: the card shell does not have with the sample junction and cuts the device when the sample, adopts to press from both sides the back and tears the sample for the sample exposes in the air, detects and has the error, wastes time and energy, influences the testing effect, and can only extract a sample at every turn, can't contrast the sample, influences work efficiency. In view of this, we propose a rapid sampling device for organic food detection.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

An object of the utility model is to provide an organic food detects uses quick sampling device to solve the problem that proposes in the above-mentioned background art.

2. Technical scheme

A rapid sampling device for organic food detection comprises a supporting seat, wherein a supporting plate is arranged at the upper end of the supporting seat, a plurality of arc grooves are arranged at the edge of the supporting plate in an annular array structure, a plurality of positioning holes are arranged at the upper surface of the supporting plate in an annular array structure, a supporting block is arranged at the rear side of the upper surface of the supporting plate, a clamping groove is formed in the upper surface of the supporting block, a storage cavity is arranged in the middle of the supporting seat, a base is connected to the lower end of the storage cavity, a plurality of gaskets are fixedly arranged at the edge of the base in an annular array structure, a needle cylinder is sleeved in the arc grooves, a positioning block is arranged on the outer wall at the rear side of the needle cylinder, two grooves are formed in the outer wall of the needle cylinder in an up-down symmetrical mechanism, a piston is arranged on the inner, the improved syringe is characterized in that a triangular cutter is arranged at the lower end of the syringe, a barrel frame is sleeved in the storage cavity, two fixing blocks are symmetrically arranged on the upper end of the barrel frame in the front-back direction, a limiting block is arranged on the upper end of the barrel frame, a T-shaped rod is sleeved in the middle of the limiting block, two clamping blocks are arranged on the inner wall of the barrel frame in an up-down symmetrical structure, and buckles are symmetrically and fixedly arranged on the outer wall of the.

Preferably, the size of the circular arc groove is matched with the size of the outer wall of the needle cylinder, and the size of the gasket is matched with the size of the needle cylinder.

Preferably, the positioning hole is matched with the positioning block in a clamping mode.

Preferably, the barrel frame is matched with the needle cylinder in a clamping mode, and the groove is matched with the clamping block in a clamping mode.

Preferably, the clamping groove is matched with a fixing block located on the rear side in a clamping mode.

Preferably, two the clamp splice is bilateral symmetry structure, is located left clamp splice surface front end and has set firmly the dop, and the clamp splice that is located the right side sets firmly in the barrel holder inner wall, is located left clamp splice and is connected through rotating the post with the clamp splice rotation that is located the right side, dop and buckle joint cooperation.

Preferably, the bottom end of the T-shaped rod is in threaded connection with a bolt through a threaded hole.

Preferably, the sliding groove is in sliding fit with the sliding block.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

1. the utility model discloses be equipped with a plurality of cylinders, the triangle-shaped cutter that the cylinder bottom was equipped with cuts off the sample when rotatory, cuts off and seals with the gasket after the sample, can not receive the pollution and influence the detection effect, has protected the integrality of sample, and the use of a plurality of cylinders of stack cooperation has solved at every turn and can only extract a sample, can't carry out the problem of contrast.

2. The utility model discloses a buckle and dop make the barrel holder closely laminate with the cylinder, and the fastness is better, and the cost of manufacture is low, and convenient the dismantlement, easy operation, labour saving and time saving is favorable to multiple organic food to detect the sample.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the supporting seat of the present invention;

FIG. 3 is a sectional view of the syringe of the present invention;

FIG. 4 is a schematic view of the overall structure of the cartridge holder of the present invention;

FIG. 5 is a schematic view of the assembly of the cartridge holder of the present invention;

the reference numbers in the figures illustrate: 1. a supporting seat; 2. a support plate; 3. an arc groove; 4. positioning holes; 5. a support block; 6. a storage chamber; 7. a base; 8. a gasket; 9. a needle cylinder; 10. positioning blocks; 11. a groove; 12. a piston; 13. a bolt; 14. a triangular cutter; 15. a barrel frame; 16. a fixed block; 17. a T-shaped rod; 18. a clamping block; 19. buckling; 20. a card slot; 21. clamping a head; 22. a chute; 23. a slider; 24. rotating the column; 25. a limiting block; 26. a partition sheet.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention provides a technical solution:

a quick sampling device for organic food detection comprises a supporting seat 1, a supporting plate 2 is arranged at the upper end of the supporting seat 1, a plurality of arc grooves 3 are arranged at the edge of the supporting plate 2 in an annular array structure, a plurality of positioning holes 4 are arranged at the upper surface of the supporting plate 2 in an annular array structure, a supporting block 5 is arranged at the rear side of the upper surface of the supporting plate 2, a clamping groove 20 is formed in the upper surface of the supporting block 5, a storage cavity 6 is arranged in the middle of the supporting seat 1, a base 7 is connected to the lower end of the storage cavity 6, a plurality of gaskets 8 are fixedly arranged at the edge of the base 7 in an annular array structure, a needle cylinder 9 is sleeved in the arc grooves 3, a positioning block 10 is arranged on the outer wall of the rear side of the needle cylinder 9, two grooves 11 are formed in the outer wall of the needle cylinder 9 in a, the outer wall of the rear side of the piston 12 is fixedly provided with a sliding block 23, the lower end of the needle cylinder 9 is provided with a triangular cutter 14, the storage cavity 6 is internally sleeved with a cylinder frame 15, the upper end of the cylinder frame 15 is symmetrically provided with two fixed blocks 16 in the front-back direction, the upper end of the cylinder frame 15 is provided with a limiting block 15, the middle part of the limiting block 15 is sleeved with a T-shaped rod 17, the inner wall of the cylinder frame 15 is provided with two clamping blocks 18 in a vertically symmetrical structure, and the outer wall of the cylinder frame 15. Needle cylinder 9 and barrel holder 15 are placed to supporting seat 1, needle cylinder 9 closely laminates with barrel holder 15, the bottom is the slope structure, conveniently insert inside the organic food that needs the detection, insert to the back and rise T type pole 17 that draws, there is the through-hole at partition piece 26 middle part, air compression inhales the needle cylinder intracavity portion with the sample, 15 bottom triangle-shaped cutters 14 of rotatory barrel holder cut off just to organic food, the convenient sample, gasket 8 closely laminates with 9 bottom surfaces of needle cylinder, be favorable to the sample to be stored, supporting seat 1 makes things convenient for multiple sample.

Specifically, the size of the circular arc groove 3 is matched with the size of the outer wall of the needle cylinder 9, and the size of the gasket 8 is matched with the size of the needle cylinder 9. The needle cylinder 9 is tightly attached to the arc groove 3, and the gasket 8 is tightly attached to the bottom surface of the needle cylinder 9, so that the sample can be conveniently stored.

Furthermore, the positioning hole 4 is matched with the positioning block 10 in a clamping manner. The needle cylinder 9 is better fixed with the supporting seat 1.

Still further, the needle cylinder 9 is snap-fitted to the cylinder holder 15, and the groove 11 is snap-fitted to the clamp block 18. The cylinder frame 15 and the cylinder 9 are better fixed and are not easy to loose.

Further, the locking groove 20 is engaged with the fixing block 16 at the rear side. The barrel frame 15 is connected with the supporting seat 1 stably, and square taking is convenient.

It is worth to say that two clamp splice 18 are bilateral symmetry structure, and the clamp head 21 is firmly equipped with to the front end of the clamp splice 18 surface that is located the left side, and the clamp splice 18 that is located the right side is firmly fixed in the inner wall of barrel holder 15, and the clamp splice 18 that is located the left side is connected with the clamp splice 18 that is located the right side through rotating column 24 rotation, and the clamp head 21 cooperates with the joint of buckle 19 joint. The clamping block 18 is more stable, safe and reliable in connection.

It is noted that the bottom end of the T-bar 17 is threadedly connected to the bolt 13 through a threaded hole. Convenient connection, the firm type is good.

In addition, the slide groove 22 is slidably engaged with the slider 23. The slide slot 22 limits the direction of movement of the slide 23 and the T-bar 17 does not rotate when it is connected to the bolt 13.

The working principle is as follows: when the utility model is used for detecting and sampling organic food, the needle cylinder 9 is taken out from the circular arc groove 3 of the supporting seat 1 from bottom to top, the positioning block 10 slides out from the positioning hole 4, the supporting seat 1 is separated, the barrel frame 15 is taken out from the storage cavity 6, the fixing block 16 is separated from the clamping groove 21, the needle cylinder 9 is placed in the barrel frame 15, the left clamping block 18 is rotated to be tightly attached to the groove 11, the clamping head 21 is tightly attached to the buckle 19 for fixing, the T-shaped rotary rod 17 is connected with the bolt 13 by screw thread to complete assembly, the assembled barrel frame is inserted into a sample to be sampled, the T-shaped rotary rod 17 is pulled upwards, the piston 12 and the partition piece 26 move synchronously, the sliding block 23 operates in the sliding groove 22 to extract the sample to be detected, the piston 12 stops pulling when reaching the limiting block 25, air below the partition piece 26 is more easily extracted by the compressed sample, the barrel frame is rotated and assembled after extraction, the triangular cutter 14 on the bottom surface of the needle cylinder 9, and syringe 9 and 15 bottom surfaces are all the slope structure, it is inside to insert the sample more easily, loosen buckle 19 after accomplishing the sample, clamp splice 18 is rotatory outwards along rotating column 24, it leaves bolt 13 to rotate T type pole 17, take out syringe 9 that has the sample, put into circular arc groove 3 of supporting seat 1, gasket 8 seals syringe 9 bottom surface, prevent the secondary pollution of sample, the integrality that keeps the sample, be more favorable to the detection, locating piece 10 is put into locating hole 4, improve the difficult roll-off of stability, syringe 9 that will not take a sample yet when taking a sample again, put into barrel 15 and repeat above-mentioned action, accomplish sample many times, convenient contrast.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an organic food detects uses quick sampling device, includes supporting seat (1), its characterized in that: the device is characterized in that a supporting plate (2) is arranged at the upper end of the supporting seat (1), a plurality of arc grooves (3) are arranged at the edge of the supporting plate (2) in an annular array structure, a plurality of positioning holes (4) are arranged at the upper surface of the supporting plate (2) in an annular array structure, a supporting block (5) is arranged at the rear side of the upper surface of the supporting plate (2), a clamping groove (20) is formed in the upper surface of the supporting block (5), a storage cavity (6) is arranged in the middle of the supporting seat (1), a base (7) is connected to the lower end of the storage cavity (6), a plurality of gaskets (8) are fixedly arranged at the edge of the base (7) in an annular array structure, a needle cylinder (9) is sleeved in the arc grooves (3), a positioning block (10) is arranged on the outer wall of the rear side of the needle cylinder (9), piston (12) upper end central point puts and is equipped with bolt (13), piston (12) below is equipped with partition piece (26), spout (22) have been seted up to cylinder (9) inner wall, piston (12) rear side outer wall has set firmly slider (23), cylinder (9) lower extreme is equipped with triangle-shaped cutter (14), it has barrel holder (15) to store chamber (6) endotheca, the symmetry is equipped with two fixed blocks (16) around barrel holder (15) upper end, barrel holder (15) upper end is equipped with stopper (25), stopper (25) middle part cover is equipped with T type pole (17), symmetrical structure is equipped with two clamp splice (18) about barrel holder (15) inner wall is, barrel holder (15) outer wall longitudinal symmetry has set firmly buckle (19).

2. The rapid sampling device for organic food detection according to claim 1, wherein: the size of the circular arc groove (3) is matched with the size of the outer wall of the needle cylinder (9), and the size of the gasket (8) is matched with the size of the needle cylinder (9).

3. The rapid sampling device for organic food detection according to claim 1, wherein: the positioning hole (4) is in clamping fit with the positioning block (10).

4. The rapid sampling device for organic food detection according to claim 1, wherein: the barrel frame (15) is matched with the needle cylinder (9) in a clamping mode, and the groove (11) is matched with the clamping block (18) in a clamping mode.

5. The rapid sampling device for organic food detection according to claim 1, wherein: the clamping groove (20) is matched with a fixing block (16) located on the rear side in a clamping mode.

6. The rapid sampling device for organic food detection according to claim 1, wherein: two clamp splice (18) are bilateral symmetry structure, are located left clamp splice (18) surface front end and have set firmly dop (21), and clamp splice (18) that are located the right side set firmly in barrel holder (15) inner wall, are located left clamp splice (18) and rotate with clamp splice (18) that are located the right side through rotating post (24) and are connected, dop (21) and buckle (19) joint cooperation.

7. The rapid sampling device for organic food detection according to claim 1, wherein: the bottom end of the T-shaped rod (17) is in threaded connection with the bolt (13) through a threaded hole.

8. The rapid sampling device for organic food detection according to claim 1, wherein: the sliding groove (22) is in sliding fit with the sliding block (23).