CN211148146U

CN211148146U - Liquid sampling device for food detection

Info

Publication number: CN211148146U
Application number: CN201922311381.6U
Authority: CN
Inventors: 刘忠运; 龚智力
Original assignee: Chongqing Energy College
Current assignee: Chongqing Energy College
Priority date: 2019-12-20
Filing date: 2019-12-20
Publication date: 2020-07-31
Anticipated expiration: 2029-12-20

Abstract

The utility model discloses a liquid sampling device for food detection, which comprises a long pipe, a through hole is arranged in the long pipe, a water inlet pipe is arranged on the left side wall of the long pipe, a plurality of water outlet pipes are arranged on the right side wall of the long pipe, the positions of the water outlet pipes correspond to the water inlet pipe, a sampling bottle is arranged at the right end of the water outlet pipes, a stop block is arranged in the through hole in a sliding way, a plurality of through holes are arranged on the stop block, the sizes of the through holes are the same as those of the water inlet pipe and the water outlet pipes, the position of the through holes corresponds to the water inlet pipe and the water outlet pipes, the long pipe is put into the liquid inlet body, the stop block is slid to ensure that the through holes correspond to the water inlet pipe and the water outlet pipes, the liquid enters the through hole through the water inlet pipe and, obtaining samples of liquids with different depths; through setting up the long tube, can put into liquid with the long tube, take a sample to the liquid of the different degree of depth.

Description

Liquid sampling device for food detection

Technical Field

The utility model relates to a food detection area specifically is a liquid sampling device for food detection.

Background

The food safety problem is a global topic, the malignant food safety event happens continuously on the world, which causes huge economic loss, and the food safety problem mainly comprises the following aspects: chemical hazard, biotoxin, microbiological hazard, the security problem of food adulteration and genetic engineering food, guarantee food safety is an important function of food and drug supervision and management department, consequently need detect food, need carry out even sample to food before the food detects, traditional food detects sampling device simple structure, need the staff to carry out a lot of samples when using traditional sampling device to carry out even sample, has reduced the efficiency of food detection sampling work.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a liquid sampling device for 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:

the utility model provides a liquid sampling device for food detection, includes the long tube, be provided with the through-hole in the long tube, be provided with a plurality of inlet tubes on the long tube left side wall, be provided with a plurality of outlet pipes on the long tube right side wall, the position of outlet pipe is corresponding with the inlet tube, and the outlet pipe right-hand member is provided with the sample bottle, slidable mounting has the dog in the through-hole, is provided with a plurality of via holes on the dog, and the size of via hole is the same with inlet tube and outlet pipe, and the position.

As a further aspect of the present invention: the sampling bottle is close to outlet pipe one end an organic whole and is connected with the boss, boss and outlet pipe threaded connection.

As a further aspect of the present invention: the long tube upper end is provided with the tube head, dog upper end fixedly connected with lug, and the lug is located the tube head, and the lug diameter is greater than the through-hole diameter, the lug upper end is provided with the handle.

As a further aspect of the present invention: the extension pipe is arranged on the outer side of the pipe head, the connecting rod is arranged on the handle, and the upper end of the connecting rod is fixedly connected with a circular ring.

As a further aspect of the present invention: the sampling bottle is provided with scales.

Compared with the prior art, the beneficial effects of the utility model are that: by arranging the long pipe, the long pipe can be put into liquid, and the liquid at different depths can be sampled; by arranging the sampling bottle, the liquid can be filled into the sampling bottle, and then the sampling bottle is detached from the long tube to pour out the sample liquid; the convex block can block the stop block by arranging the convex block to prevent the stop block from sliding out of the lower end of the long pipe; the stop block can slide in the long tube more conveniently by arranging the handle; by arranging the lengthening pipe, the lengthening pipe can be put into a deeper part of the liquid, and the liquid at the deeper part is sampled; by arranging the circular ring, the check block can slide in the long pipe through the circular ring, so that liquid sampling is realized; by setting scales, the amount of the liquid in the sampling bottle can be observed.

Drawings

Fig. 1 is a side view of a liquid sampling device for food inspection.

Fig. 2 is a front view of the liquid sampling device for food detection.

Fig. 3 is a schematic structural view of a stopper in the liquid sampling device for food detection.

In the figure: 1-long tube, 2-through hole, 3-water inlet tube, 4-water outlet tube, 5-sampling bottle, 6-boss, 7-stop block, 8-through hole, 9-lug, 10-tube head, 11-handle, 12-lengthening tube, 13-connecting rod, 14-ring, and 15-scale.

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.

Example 1

Referring to fig. 1 to 3, in the embodiment of the present invention, a liquid sampling device for food detection comprises a long tube 1, a through hole 2 is provided in the long tube 1, a plurality of water inlet pipes 3 are provided on the left side wall of the long tube 1, a plurality of water outlet pipes 4 are provided on the right side wall of the long tube 1, the positions of the water outlet pipes 4 correspond to the water inlet pipes 3, a sampling bottle 5 is provided at the right end of the water outlet pipe 4, a stopper 7 is slidably mounted in the through hole 2, a plurality of through holes 8 are provided on the stopper 7, the size of the through holes 8 is the same as that of the water inlet pipes 3 and the water outlet pipes 4, the positions of the through holes 8 correspond to the water inlet pipes 3 and the water outlet pipes 4, the stopper 7 blocks the water inlet pipes 3 and the water outlet pipes 4, the long tube 1 is placed in the liquid inlet pipe, the stopper 7 is slid to, liquid enters into via hole 8 through inlet tube 3, and rethread outlet pipe 4 flows into in the sample bottle 5, and after the sample bottle 5 internal liquid filled up, the dog 7 that slides once more makes dog 7 keep off outlet pipe 4, prevents that liquid from flowing out in the sample bottle 5, takes out long tube 1 from liquid, obtains the sample of the different degree of depth liquid.

Sample bottle 5 is close to 4 one end an organic whole of outlet pipe and is connected with boss 6, boss 6 and 4 threaded connection of outlet pipe, through rotatory sample bottle 5, can follow outlet pipe 4 with it and dismantle down, after sample bottle 5 has got liquid to the liquid of the different degree of depth, take out long tube 1 from liquid, rotatory sample bottle 5 is dismantled down its follow long tube 1, can pour out liquid from boss 6.

The utility model discloses a long tube, including long tube 1, lug 9 and handle 11, the 1 upper end of long tube is provided with

tube head

10, 7 upper ends fixedly connected with lugs 9 of dog, and lug 9 is located tube head 10, and the lug 9 diameter is greater than through-hole 2 diameters, and lug 9 can block dog 7, prevents it from 7 lower extreme roll-offs of long tube, lug 9 upper ends is provided with handle 11, through handle 11, can be more convenient.

The outside of tube head 10 is provided with extension pipe 12, and accessible extension pipe 12 puts into the deeper of liquid with long tube 1, be provided with connecting rod 13 on the handle 11, connecting rod 13 upper end fixedly connected with ring 14 can make dog 7 slide in long tube 1 through ring 14, realizes the sample to liquid.

The working principle of the embodiment is as follows: slide dog 7 in through-hole 2 through handle 11, stagger via hole 8 and inlet tube 3 and outlet pipe 4's position, make dog 7 block inlet tube 3 and outlet pipe 4, put into the feed liquor with long tube 1, slip dog 7, it is corresponding with inlet tube 3 and outlet pipe 4 to make via hole 8 position, liquid enters into in the via hole 8 through inlet tube 3, rethread outlet pipe 4 flows into in the sample bottle 5, liquid fills up the back when sample bottle 5, the dog 7 that slides once more, make dog 7 keep off outlet pipe 4, prevent that liquid from flowing out in sample bottle 5, take out long tube 1 from liquid, rotatory sample bottle 5, dismantle from long tube 1 down with it, can pour out liquid from boss 6, when needs take a sample to the liquid of deeper, accessible extension pipe 12 samples the deeper in liquid with long tube 1 puts into liquid.

Example 2

In order to clearly know the amount of liquid taken in the sampling bottle 5, this example is further modified from example 1 by the following: the sampling bottle 5 is provided with scales 15, and the amount of liquid in the sampling bottle 5 can be observed through the scales 15.

The working principle of the embodiment is as follows: in order to clearly know the amount of liquid taken out from the sampling bottle 5, the sampling bottle 5 is provided with a scale 15, and the amount of liquid in the sampling bottle 5 can be observed through the scale 15.

In summary, by arranging the long tube 1, the long tube 1 can be put into liquid to sample the liquid at different depths; by arranging the sampling bottle 5, the liquid can be filled into the sampling bottle 5 and then detached from the long tube 1, and the sample liquid is poured out; by arranging the convex block 9, the convex block 9 can block the stop block 7 and prevent the stop block from sliding out of the lower end of the long pipe 7; the stop block 7 can slide in the long pipe 1 more conveniently by arranging the handle 11; by arranging the lengthening pipe 12, the lengthening pipe 1 can be put into the liquid at a deeper position through the lengthening pipe 12, and the liquid at the deeper position is sampled; by arranging the circular ring 14, the baffle 7 can slide in the long pipe 1 through the circular ring 14, so that liquid sampling is realized; by setting the scale 15, the amount of the liquid in the sampling bottle 5 can be observed.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a food detects uses liquid sampling device, includes long tube (1), its characterized in that, be provided with through-hole (2) in long tube (1), be provided with a plurality of inlet tubes (3) on long tube (1) left side wall, be provided with a plurality of outlet pipes (4) on long tube (1) right side wall, the position of outlet pipe (4) is corresponding with inlet tube (3), and outlet pipe (4) right-hand member is provided with sampling bottle (5), slidable mounting has dog (7) in through-hole (2), is provided with a plurality of via holes (8) on dog (7), and the size of via hole (8) is the same with inlet tube (3) and outlet pipe (4), and the position of via hole (8) is corresponding with inlet tube (3) and outlet.

2. The liquid sampling device for food detection according to claim 1, wherein a boss (6) is integrally connected to one end of the sampling bottle (5) close to the water outlet pipe (4), and the boss (6) is in threaded connection with the water outlet pipe (4).

3. The liquid sampling device for food detection according to claim 1, wherein a tube head (10) is arranged at the upper end of the long tube (1), a bump (9) is fixedly connected to the upper end of the stop block (7), the bump (9) is positioned in the tube head (10), the diameter of the bump (9) is larger than that of the through hole (2), and a handle (11) is arranged at the upper end of the bump (9).

4. The liquid sampling device for food detection according to claim 3, wherein the tube head (10) is provided with an extension tube (12) at the outer side, the handle (11) is provided with a connecting rod (13), and the upper end of the connecting rod (13) is fixedly connected with a circular ring (14).

5. The liquid sampling device for food inspection according to claim 2, wherein the sampling bottle (5) is provided with a scale (15).