CN210347167U

CN210347167U - Food detection sampling device

Info

Publication number: CN210347167U
Application number: CN201921158412.2U
Authority: CN
Inventors: 王新荣
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-22
Filing date: 2019-07-22
Publication date: 2020-04-17
Anticipated expiration: 2029-07-22

Abstract

The utility model discloses a food detection sampling device, which comprises a storage tube, a taking tube, a push rod, a spring and a limiter, wherein the bottom of the storage tube is open, the top of the storage tube is provided with a slide hole, the push rod comprises a T-shaped rod and a push tube, the top of the push tube is fixedly arranged at the bottom of the vertical rod of the T-shaped rod, the side surface of the push tube is symmetrically provided with slide grooves, the vertical rod of the T-shaped rod can be slidably arranged in the slide hole, a cross rod is arranged at the outer side of the storage tube, the outer diameter of the taking tube is matched with the inner diameter of the storage tube and is completely accommodated in the storage tube, the bottom of the push tube is fixedly arranged at the top of the taking tube, the taking tube is provided with a through hole communicated with the push tube at a fixed connection position, the limiter comprises a fixed rod, a connecting rod and a push plate, the fixed rod horizontally penetrates through the slide grooves at the two, connecting rod fixed connection is at the middle part of dead lever, the utility model is simple in operation, convenient to use.

Description

Food detection sampling device

Technical Field

The utility model relates to a food inspection equipment's technical field specifically is a food detection sampling device.

Background

In the work of food health supervision and management, scientific research and the like, in order to master the food health quality or find out the health problems of food in the production and operation processes, comprehensive evaluation or rule finding can be carried out only by combining sampling inspection with sensory inspection. As the basis for guiding the work. Therefore, the sample is the basis for obtaining the inspection data, if the sampling is not reasonable, a useful basis cannot be obtained, no matter a high-precision instrument, high-accuracy data can be obtained, the data are useless, and wrong conclusions can be caused, and work loss is brought. Therefore, in a comprehensive and scientific food inspection scheme, in order to obtain reliable and correct inspection data, the importance of correct sampling is not excessive no matter how much emphasis is placed on the data, which is a very important task.

When modern food samples, need to guarantee the sample depth, just can obtain more accurate data.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a food detects sampling device can take a sample convenient operation to the food of darker position.

In order to achieve the above object, the utility model provides a following technical scheme: a food detection and sampling device comprises a storage pipe, a taking pipe, a push rod, a spring and a limiter, wherein the bottom of the storage pipe is open, the top of the storage pipe is provided with a slide hole, the push rod comprises a T-shaped rod and a push pipe, the top of the push pipe is fixedly arranged at the bottom of a vertical rod of the T-shaped rod, the side surfaces of the push pipe are symmetrically provided with slide grooves, the vertical rod of the T-shaped rod can be slidably arranged in the slide hole, a cross rod is arranged on the outer side of the storage pipe, the outer diameter of the taking pipe is matched with the inner diameter of the storage pipe and is completely accommodated in the storage pipe, the bottom of the push pipe is fixedly arranged at the top of the taking pipe, a through hole communicated with the push pipe is formed in the fixed connection position of the taking pipe, the limiter comprises a fixed rod, a connecting rod and a push plate, the fixed rod is horizontally arranged in the slide grooves on two, connecting rod fixed connection is at the middle part of dead lever to it wears to establish in proper order at ejector sleeve, through-hole and gets in the thing pipe to set up downwards, the fixed bottom that sets up at the connecting rod of push pedal to the external diameter of push pedal and the internal diameter adaptation of getting the thing pipe, the spring housing is established on the ejector sleeve, and both ends link firmly with the dead lever bottom respectively and the top of getting the thing pipe, and the pulling force of spring can be with getting the thing pipe and drawing in the lower part of accomodating the pipe.

Further, the push plate comprises a bottom plate and a rubber layer, the center of the upper end face of the bottom plate is fixedly connected with the bottom of the connecting rod, the rubber layer is fixedly arranged on the lower end face of the bottom plate, and the outer diameter of the rubber layer is in sliding fit with the inner diameter of the fetching pipe.

Preferably, the bottom surface of the extractor tube is chamfered at the outer edge.

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

use and accomodate the pipe just to the sampling point of food, operating personnel pushes down T shape pole hard, and then the pulling force of getting the thing pipe and overcoming the spring is followed downward T shape pole and is pressed, get the thing pipe and enter into food depths, reach the facing of sample, afterwards, will accomodate the pipe and remove to the sample and preserve in the bag, at last release T shape pole, the pulling force of spring will get the thing pipe to accomodating intraductal pulling, fix and get the intraductal push pedal of thing and can be getting the in-process that the thing pipe rises, withdraw from the thing pipe with the food of sample, and then sample food falls into the sample smoothly and preserves in the bag, and is easy.

Drawings

Fig. 1 is a sectional view of the present invention;

fig. 2 is a schematic view of the stopper of the present invention.

In the figure: the device comprises a containing pipe-1, a fetching pipe-2, a push rod-3, a spring-4, a limiter-5, a sliding hole-6, a T-shaped rod-7, a push pipe-8, a vertical rod-9, a sliding groove-10, a cross rod-11, a through hole-12, a fixed rod-13, a connecting rod-14, a push plate-15, a bottom plate-16 and a rubber layer-17.

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 the drawings, the utility model provides a technical scheme: a food detection and sampling device comprises a storage pipe 1, a fetching pipe 2, a push rod 3, a spring 4 and a limiting stopper 5, wherein the bottom of the storage pipe 1 is open, a sliding hole 6 is formed in the top of the storage pipe, the push rod 3 comprises a T-shaped rod 7 and a push pipe 8, the top of the push pipe 8 is fixedly arranged at the bottom of a vertical rod 9 of the T-shaped rod 7, sliding grooves 10 are symmetrically formed in the side surfaces of the vertical rod 9, the vertical rod 9 of the T-shaped rod 7 is slidably arranged in the sliding hole 6, a cross rod 11 is arranged on the outer side of the storage pipe 1, the outer diameter of the fetching pipe 2 is matched with the inner diameter of the storage pipe 1 and is completely contained in the storage pipe 1, the bottom of the push pipe 8 is fixedly arranged at the top of the fetching pipe 2, a through hole 12 communicated with the push pipe 8 is formed in the fixed connection position of the fetching pipe 2, the limiting stopper 5 comprises a fixed rod 13, a connecting rod 14 and a push plate 15, the fixed rod 13 is, and both ends respectively with accomodate 1 medial surface fixed connection, connecting rod 14 fixed connection is at the middle part of dead lever 13 to set up downwards and wear to establish in push tube 8, through-hole 12 and get in the thing pipe 2 in proper order, push pedal 15 is fixed to be set up in the bottom of connecting rod 14 to push pedal 15's external diameter and the internal diameter adaptation of getting thing pipe 2, spring 4 overlaps establishes on the push tube 8 to both ends respectively with the dead lever 13 bottom with get the top of thing pipe 2 and link firmly, the pulling force of spring 4 can be with getting thing pipe 2 and draw in the lower part of accomodating pipe 1, push pedal 15 includes bottom plate 16 and rubber layer 17, the up end center and the connecting rod 14 bottom fixed connection of bottom plate 16, rubber layer 17 is fixed to be set up the lower terminal surface at bottom plate 16 to the external diameter on rubber 17 layer and the internal diameter sliding fit who gets thing pipe 2, the bottom surface of getting thing pipe.

The working principle is as follows:

this application is used to the deep position food sample of needs especially, and the food that the sample was come out shifts to the sample storage bag in, goes the inspection again.

At the beginning of use, a sampling point is determined on food, an operator firstly uses the containing pipe 1 to align at the sampling point, then the operator presses the T-shaped rod 7 downwards, the push pipe 8 descends along with the push pipe 8, the fixed rod 13 is avoided by the arrangement of the sliding chute 10, the push pipe 8 is allowed to descend for a certain depth, then the taking pipe 2 descends along with the push pipe 8, the outer edge of the bottom surface of the taking pipe 2 is chamfered, the taking pipe 2 can more easily enter the deep part of the food, the position of the push plate 15 in the taking pipe 2 relative to the containing pipe 1 is unchanged, the taking pipe 2 descends, the space between the taking pipe 2 and the baffle plate 15 is increased, the food can be sufficiently sampled and stretches into the required depth, after the food enters the taking pipe 2, the operator transfers the device to the sampling containing bag, finally, the pressing of the T-shaped rod 7 is released, and the taking pipe 2 can be pulled into the containing pipe 1 by the spring 4, the space between the material taking pipe 2 and the baffle 15 is reduced, then the push plate 15 pushes the food out of the material taking pipe 2, the rubber layer 17 can completely withdraw the material taking pipe 2, and after each use, the device needs to be sterilized and stored in a sealed mode.

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. A food detection sampling device is characterized in that: the T-shaped rod can be slidably arranged in the sliding hole, the cross rod is arranged on the outer side of the accommodating pipe, the outer diameter of the taking pipe is matched with the inner diameter of the accommodating pipe and completely accommodated in the accommodating pipe, the bottom of the push pipe is fixedly arranged at the top of the taking pipe, a through hole communicated with the push pipe is formed in a fixed connection position of the taking pipe, the stopper comprises a fixed rod, a connecting rod and a push plate, the fixed rod horizontally penetrates through the sliding grooves on two sides of the push pipe, two ends of the fixed rod are respectively fixedly connected with the inner side surface of the accommodating pipe, the connecting rod is fixedly connected to the middle of the fixed rod, and the downward setting is worn to establish in proper order in ejector sleeve, through-hole and get the thing pipe, the fixed bottom that sets up at the connecting rod of push pedal to the external diameter of push pedal and the internal diameter adaptation of getting the thing pipe, on the ejector sleeve was established to the spring housing to both ends link firmly with the dead lever bottom respectively and the top of getting the thing pipe, and the pulling force of spring can be with getting the thing pipe and drawing in the lower part of accomodating the pipe.

2. The food detection and sampling device of claim 1, wherein: the push plate comprises a bottom plate and a rubber layer, the center of the upper end face of the bottom plate is fixedly connected with the bottom of the connecting rod, the rubber layer is fixedly arranged on the lower end face of the bottom plate, and the outer diameter of the rubber layer is in sliding fit with the inner diameter of the fetching pipe.

3. The food detection and sampling device of claim 2, wherein: the bottom surface of the material taking pipe is chamfered at the outer edge.