CN214427054U

CN214427054U - Food detects uses quick sampler

Info

Publication number: CN214427054U
Application number: CN202120422020.3U
Authority: CN
Inventors: 李云辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-25
Filing date: 2021-02-25
Publication date: 2021-10-19
Anticipated expiration: 2031-02-25

Abstract

The utility model discloses a quick sampler for food detection, including sleeve pipe, elastic mechanism, the sheathed tube upper end is rotated and is provided with first backup pad, the rectangle mouth has been seted up to the sheathed tube lower extreme, the intraoral slip of rectangle is provided with the sampling tube, the upper end of sampling tube is rotated and is provided with the second backup pad, be provided with the spliced pole in the sampling tube, the lower extreme welded fastening of spliced pole has the piston. The utility model discloses an elastic mechanism, the spliced pole, spacing post, worker's shape pole, the dead lever, a first spring, the cooperation of spacing ring is used, the realization is to the sampling tube, the quick dismantlement of spliced pole is changed, avoided simultaneously because contacted different samples, and need wash the sampling tube, improve sampling efficiency, still set up the drilling rod simultaneously, a piston, first backup pad, the second backup pad, the spliced pole, the cooperation of dead lever is used, the realization is carried out the liquid food sample through the negative pressure, can also rotate the drilling rod, carry out quick extraction solid food, the sampling efficiency has further been improved.

Description

Food detects uses quick sampler

Technical Field

The utility model relates to a food detection technology field specifically is a food detects uses quick sampler.

Background

The food is usually composed of carbohydrate, fat, protein or water, can provide nutrition or pleasant substances for human beings or organisms by eating or drinking, and along with the improvement of living standard and health care consciousness of people, how to improve the quality of the food and reduce the residue of harmful substances in the food, and the guarantee of the quality and safety of the food is an important task in the current food production and processing industry. In food detection, staff need to take a sample to food, and the sampler of current food detection has following not enough in the use:

1. when sampling, a plurality of samples need to be taken, the sample collecting device needs to be replaced, the influence of sample mixing on the detection result is avoided, and the sampler needs to be cleaned, which is troublesome and influences the working efficiency;

2. different samplers are currently used for sampling solid food and liquid food, so that a plurality of samplers need to be carried by workers for sampling, and the sampler is very inconvenient to carry.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a quick sampler is used in food detection to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a fast sampler for food detection comprises a sleeve and an elastic mechanism, wherein a first supporting plate is rotatably arranged at the upper end of the sleeve, a rectangular opening is formed in the lower end of the sleeve, a sampling tube is slidably arranged in the rectangular opening, a second supporting plate is rotatably arranged at the upper end of the sampling tube, a connecting column is arranged in the sampling tube, a piston is welded and fixed at the lower end of the connecting column, a drill rod is welded and fixed at the bottom of the connecting column, a sampling opening is formed in the lower end of the sampling tube, the drill rod is positioned in the sampling opening, a rectangular groove is formed in the upper end of the connecting column, a plurality of limiting grooves are formed in the outer side of the rectangular groove, a fixing rod is connected in the rectangular groove, the upper end of the fixing rod sequentially penetrates through the second supporting plate and the first supporting plate from bottom to top and is fixedly provided with a fixing ring by welding, a cavity is formed in the fixing rod, and a first spring is welded and fixed in the cavity, the utility model discloses a spacing post, including the cavity, the cavity is formed by the shape board outside welded fastening of worker's upper end welded fastening of first spring, the shape board outside welded fastening of cavity has the spacing ring, the upper end of spacing ring is provided with a plurality of elastic mechanism, a plurality of rotation mouths have been seted up in the outside of elastic mechanism on the dead lever, it has spacing post to rotate the intraoral articulated, spacing post is connected with elastic mechanism, the upper end welded fastening of worker's shape board has the connecting rod, the upper end from the bottom up of connecting rod passes dead lever, solid fixed ring in proper order.

Preferably, the elastic mechanism includes sleeve, second spring, bracing piece, the upper end of spacing ring articulates there are a plurality of sleeves, welded fastening has the second spring in the sleeve, the upper end welded fastening of second spring has the bracing piece, the upper end of bracing piece is articulated with the spacing post that corresponds.

Preferably, the upper end of the connecting rod is fixedly welded with a pressure plate.

Preferably, the left side of sampling tube is provided with the connecting block, be provided with the connection rope on the connecting block, the lower extreme of connecting the rope is connected with the block.

Preferably, the number of the limiting columns is the same as that of the limiting grooves, the number of the limiting columns is four, the upper ends of the limiting columns are located in the limiting grooves, and the inner sides of the limiting columns on the fixing rods are provided with accommodating grooves.

Preferably, the sampling tube is made of transparent material.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model realizes the quick disassembly and replacement of the sampling tube and the connecting column by the matching use of the elastic mechanism, the connecting column, the limiting column, the I-shaped rod, the fixing rod, the first spring and the limiting ring, and simultaneously avoids the need of cleaning the sampling tube due to the contact with different samples, thereby improving the sampling efficiency;

2. the utility model discloses still set up the cooperation of drilling rod, piston, first backup pad, second backup pad, spliced pole, dead lever simultaneously and use, realize carrying out the liquid food sample through the negative pressure, can also rotate the drilling rod, carry out quick extraction solid state food, further improved sampling efficiency, have simple structure, convenient to use, excellent in use effect's advantage.

Drawings

FIG. 1 is a front cross-sectional view of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is an enlarged view of a structure a in fig. 1.

In the figure: 1. a sleeve; 2. a first support plate; 3. a sampling tube; 4. a second support plate; 5. connecting columns; 6. a piston; 7. a drill stem; 8. fixing the rod; 9. a fixing ring; 10. a first spring; 11. a I-shaped plate; 12. a limiting ring; 13. a limiting column; 14. a sleeve; 15. a second spring; 16. a support bar; 17. a connecting rod; 18. pressing a plate; 19. connecting blocks; 20. connecting ropes; 21. capping; 22. a limiting groove; 23. a receiving groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a fast sampler for food detection comprises a sleeve 1 and an elastic mechanism, wherein the upper end of the sleeve 1 is rotatably provided with a first support plate 2, the lower end of the sleeve 1 is provided with a rectangular opening, a sampling tube 3 is arranged in the rectangular opening in a sliding manner, the upper end of the sampling tube 3 is rotatably provided with a second support plate 4, a connecting column 5 is arranged in the sampling tube 3, the lower end of the connecting column 5 is fixedly welded with a piston 6, the bottom of the connecting column 5 is fixedly welded with a drill rod 7, the lower end of the sampling tube 3 is provided with a sampling opening, the drill rod 7 is positioned in the sampling opening, the upper end of the connecting column 5 is provided with a rectangular groove, the outer side of the rectangular groove is provided with a plurality of limit grooves 22, a fixed rod 8 is connected in the rectangular groove, the upper end of the fixed rod 8 sequentially passes through the second support plate 4, the first support plate 2 and is fixedly welded with a fixed ring 9, a cavity is formed in the fixed rod 8, and a first spring 10 is fixedly welded in the cavity, an I-shaped plate 11 is fixedly welded at the upper end of a first spring 10, a limiting ring 12 is fixedly welded at the outer side of the I-shaped plate 11 in the cavity, a plurality of elastic mechanisms are arranged at the upper end of the limiting ring 12, a plurality of rotating ports are formed in the outer sides of the elastic mechanisms on a fixing rod 8, limiting columns 13 are hinged in the rotating ports, the limiting columns 13 are connected with the elastic mechanisms, a connecting rod 17 is fixedly welded at the upper end of the I-shaped plate 11, and the upper end of the connecting rod 17 sequentially penetrates through the fixing rod 8 and the fixing ring 9 from bottom to top;

elastic mechanism includes sleeve 14, second spring 15, bracing piece 16, the upper end of spacing ring 12 articulates there are a plurality of sleeves 14, welded fastening has second spring 15 in the sleeve 14, the upper end welded fastening of second spring 15 has bracing piece 16, the upper end of bracing piece 16 is articulated with the spacing post 13 that corresponds, the upper end welded fastening of connecting rod 17 has clamp plate 18, the left side of sampling tube 3 is provided with connecting block 19, be provided with on the connecting block 19 and connect rope 20, the lower extreme of connecting rope 20 is connected with block 21, spacing post 13 is the same with spacing groove 22's quantity, the quantity of spacing post 13 is four, the upper end of spacing post 13 is located spacing groove 22, the inboard of spacing post 13 on the dead lever 8 has been seted up and has been accomodate groove 23, sampling tube 3 is transparent material.

The working principle is as follows: when the sampling tube 3 is installed, the sampling tube 3 is inserted into the rectangular opening, the pressing plate 18 is pressed down to drive, the connecting rod 17 and the I-shaped plate 11 move downwards to drive the lower end of the limiting column 13 to rotate downwards, so as to drive the upper end of the limiting column 13 to rotate towards the fixing rod 8, the limiting column 13 enters the accommodating groove 23, meanwhile, the first spring 10 and the second spring 15 contract, the fixing rod 8 is inserted into the sampling tube 3 and the connecting column 5, the pressing plate 18 is loosened, the I-shaped plate 11 moves upwards under the elastic force action of the first spring 10 and the second spring 15, meanwhile, the lower end of the limiting column 13 rotates upwards, so as to drive the upper end of the limiting column 13 to be far away from the fixing rod 8, enter the limiting groove 22 and be clamped with the limiting groove 22, when a liquid sample needs to be sampled, the fixing ring 9 is pulled, so as to drive the fixing rod 8 to move upwards, the I-shaped rod is clamped with the limiting column 13 through the clamping of the limiting column 13 and the limiting groove 22, thereby driving the connecting column 5 to move upwards, driving the piston 6 to move upwards, exhausting air to form negative pressure, extracting liquid food, when a solid sample needs to be sampled, rotating the fixing ring 9, thereby driving the fixing rod 8, the first supporting plate 2 and the second supporting plate 4 to rotate, thereby driving the connecting column 5 to rotate, thereby driving the drill rod 7 to rotate, drilling and sampling the solid sample, after sampling is finished, covering the cap 21 on a sampling port, pressing the pressing plate 18, pulling up the fixing rod 8, separating the fixing rod 8 from the connecting column 5, and taking the sampling tube 3 out of the sleeve 1; the utility model discloses an elastic mechanism, spliced pole 5, spacing post 13, worker's shape pole, dead lever 8, first spring 10, spacing ring 12's cooperation is used, the realization is to sampling tube 3, spliced pole 5's quick dismantlement is changed, avoided simultaneously because contacted different samples, and need wash sampling tube 3, improve sampling efficiency, still set up drilling rod 7 simultaneously, piston 6, the carousel, spliced pole 5, dead lever 8's cooperation is used, the realization is carried out the liquid food sample through the negative pressure, drilling rod 7 can also be rotated, carry out quick extraction solid food, the sampling efficiency has further been improved, and the steam generator is simple in structure, high durability and convenient use, good use effect's advantage.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a food detects uses quick sampler, includes sleeve pipe (1), elastic mechanism, its characterized in that: the upper end of sleeve pipe (1) is rotated and is provided with first backup pad (2), the rectangle mouth has been seted up to the lower extreme of sleeve pipe (1), the rectangle intraoral slip is provided with sampling tube (3), the upper end of sampling tube (3) is rotated and is provided with second backup pad (4), be provided with spliced pole (5) in sampling tube (3), the fixed cover of lower extreme of spliced pole (5) is equipped with piston (6), the bottom fixedly connected with drilling rod (7) of spliced pole (5), the lower extreme of sampling tube (3) is provided with the sample mouth, drilling rod (7) are located the sample mouth, the rectangular channel has been seted up to the upper end of spliced pole (5), a plurality of spacing grooves (22) have been seted up in the outside of rectangular channel, rectangular channel in-connection has dead lever (8), the upper end from the bottom up of dead lever (8) passes second backup pad (4) in proper order, First backup pad (2) and with solid fixed ring (9) of fixedly connected with, the cavity has been seted up in dead lever (8), the first spring of fixedly connected with (10) in the cavity, the upper end fixedly connected with worker shaped plate (11) of first spring (10), worker shaped plate (11) outside fixedly connected with spacing ring (12) in the cavity, the upper end of spacing ring (12) is provided with a plurality of elastic mechanism, a plurality of openings of rotating have been seted up in elastic mechanism's the outside on dead lever (8), it has spacing post (13) to rotate the intraoral articulated spacing post (13), spacing post (13) are connected with elastic mechanism, the upper end fixedly connected with connecting rod (17) of worker shaped plate (11), the upper end from the bottom up of connecting rod (17) passes dead lever (8), solid fixed ring (9) in proper order.

2. The rapid sampler for food detection according to claim 1, wherein: elastic mechanism includes sleeve (14), second spring (15), bracing piece (16), the upper end of spacing ring (12) articulates there are a plurality of sleeves (14), fixedly connected with second spring (15) in sleeve (14), the upper end fixedly connected with bracing piece (16) of second spring (15), the upper end of bracing piece (16) is articulated with spacing post (13) that correspond.

3. The rapid sampler for food detection according to claim 1, wherein: the upper end of the connecting rod (17) is fixedly connected with a pressing plate (18).

4. The rapid sampler for food detection according to claim 1, wherein: the left side of sampling tube (3) is provided with connecting block (19), be provided with on connecting block (19) and connect rope (20), the lower extreme of connecting rope (20) is connected with block (21).

5. The rapid sampler for food detection according to claim 1, wherein: spacing post (13) are the same with the quantity of spacing groove (22), the quantity of spacing post (13) is four, the upper end of spacing post (13) is located spacing groove (22), the inboard of spacing post (13) on dead lever (8) has been seted up and has been accomodate groove (23).

6. The rapid sampler for food detection according to claim 1, wherein: the sampling tube (3) is made of transparent material.