CN218916922U

CN218916922U - Sampling device for food detection

Info

Publication number: CN218916922U
Application number: CN202222829946.1U
Authority: CN
Inventors: 乔梦磊
Original assignee: Tangshan Kezhimeng Sugar Industry Co ltd
Current assignee: Tangshan Kezhimeng Sugar Industry Co ltd
Priority date: 2022-10-26
Filing date: 2022-10-26
Publication date: 2023-04-25
Anticipated expiration: 2032-10-26

Abstract

The utility model belongs to the technical field of food processing equipment, and discloses a sampling device for food detection, which comprises a sampling tube, wherein the top of the sampling tube is fixedly communicated with a collecting tube, a first arc groove positioned below the front end of the collecting tube is formed in the sampling tube, and an arc plate is movably installed in the first arc groove. According to the utility model, the push rod is pulled firstly through the collecting cylinder, the arc plate and the knob, the food is sampled through the sampling head, the first clamping block is pulled until the left end of the first clamping block is separated from the inside of the knob so as to release the fixing effect pulling of the knob, then the knob is rotated, the arc plate is driven to move downwards due to the meshing relationship between the outer surface of the knob and the outer surface in front of the top end of the arc plate so as to release the sealing effect of the bottom of the collecting cylinder, and then the sampling cylinder is integrally inverted so that the sample inside the sampling cylinder flows into the collecting cylinder, and finally a plurality of different samples can be respectively collected inside the collecting cylinder in sequence.

Description

Sampling device for food detection

Technical Field

The utility model belongs to the technical field of food processing equipment, and particularly relates to a sampling device for food detection.

Background

At present, when an operator needs to detect food, a sampling device is often used, and a liquid food is usually extracted by a sampler similar to an injector to perform sampling detection, while in the actual use process, the existing sampling device can perform good sampling detection on food, but because the sampler can only sample one food at a time, when a plurality of foods need to be sampled, the sampling device needs to sequentially perform sampling processing by adopting the plurality of samplers, the operation is time-consuming and labor-consuming, the efficiency of sampling detection is reduced, and meanwhile, inconvenience is brought to the operation and use of the operator, so that the sampling device needs to be improved.

Disclosure of Invention

The utility model aims at solving the problems, and provides a sampling device for food detection, which has the advantage of being convenient for sampling and collecting different samples simultaneously.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a sampling device for food detection, includes the sampling tube, the fixed intercommunication in top of sampling tube has the collection tube, the inside of sampling tube is offered and is located the first arc groove of collection tube front end below, the inside movable mounting in first arc groove has the arc board, the second arc groove that is located the arc board place ahead has been offered in the front of sampling tube, the front fixed mounting of sampling tube has the fixed block that is located second arc groove middle part left side, the knob has been cup jointed in the right side activity of fixed block, the surface and the outside surface meshing of arc board top place ahead are connected, the front fixed mounting of sampling tube has the installation piece that is located second arc groove middle part right side, the left side fixed mounting of installation piece has the circle axle, the left side movable sleeve of circle axle surface has first fixture block, the right side fixed mounting of first fixture block has first spring, the other end and the inner wall fixed connection of installation piece of first spring.

As the preferable mode of the utility model, the middle part of the left side of the sampling tube is fixedly communicated with the sampling head, the right side of the sampling tube is movably provided with the mounting cover, the inner wall of the sampling tube is movably provided with the circular plate, the inner wall of the right side of the circular plate is sheathed with the push rod in a threaded manner, and the right end of the push rod penetrates through the mounting cover and extends to the right side of the mounting cover.

As the utility model, the front and rear parts of the left side of the mounting cover are fixedly provided with the second clamping blocks positioned on the inner wall of the sampling tube, the number of the second clamping blocks is two, and the sizes of the two second clamping blocks are the same.

As the preferable mode of the utility model, the inner wall of the sampling tube is movably provided with the arc block positioned below the inner side of the second clamping block, the top ends of the arc blocks are fixedly provided with the rectangular blocks positioned inside the second clamping block, and the outer surface of the sampling tube is provided with the movable groove positioned outside the bottom end of the arc block.

As the preferable mode of the utility model, the bottom end of the arc block is fixedly connected with a second spring, and the other end of the second spring is fixedly connected with the inner wall of the sampling tube.

As preferable in the utility model, a pushing block positioned on the inner wall of the movable groove is fixedly arranged on the outer side of the bottom end of the arc block, and the pushing block penetrates through the movable groove and extends to the outer side of the movable groove.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the push rod is pulled firstly through the collecting cylinder, the arc plate and the knob, the food is sampled through the sampling head, the first clamping block is pulled until the left end of the first clamping block is separated from the inside of the knob so as to release the fixing effect pulling of the knob, then the knob is rotated, the arc plate is driven to move downwards due to the meshing relationship between the outer surface of the knob and the outer surface in front of the top end of the arc plate so as to release the sealing effect of the bottom of the collecting cylinder, and then the sampling cylinder is integrally inverted so that the sample inside the sampling cylinder flows into the collecting cylinder, and finally a plurality of different samples can be respectively collected inside the collecting cylinder in sequence.

2. According to the utility model, the second clamping block, the rectangular block and the second spring are arranged, and due to the elastic force of the second spring, the two arc blocks are simultaneously pushed to move upwards, so that the rectangular block at the top end of the arc block is fixedly clamped in the second clamping block, the mounting cover and the sampling tube are integrally and fixedly connected together, at the moment, the pushing block can be pulled to move in opposite directions, the rectangular block is separated from the second clamping block, the fixing effect on the second clamping block and the mounting cover is relieved, and then the mounting cover and the second clamping block can be detached for subsequent cleaning treatment.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the mounting cap of the present utility model;

FIG. 3 is a schematic cross-sectional view of a first arc slot of the present utility model;

FIG. 4 is a schematic cross-sectional view of a second spring of the present utility model;

FIG. 5 is a schematic cross-sectional view of a knob of the present utility model;

FIG. 6 is a schematic view of a partial enlarged structure at A in FIG. 2;

fig. 7 is a partially enlarged schematic structural view at B in fig. 5.

In the figure: 1. a sampling tube; 2. a collection cylinder; 3. a first arc groove; 4. an arc plate; 5. a second arc groove; 6. a fixed block; 7. a knob; 8. a mounting block; 9. a circular shaft; 10. a first clamping block; 11. a first spring; 12. a sampling head; 13. a mounting cover; 14. a circular plate; 15. a push rod; 16. a second clamping block; 17. an arc block; 18. rectangular blocks; 19. a second spring; 20. a movable groove; 21. and pushing the block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 7, the utility model provides a sampling device for food detection, which comprises a sampling tube 1, wherein the top of the sampling tube 1 is fixedly communicated with a collecting tube 2, a first arc groove 3 positioned below the front end of the collecting tube 2 is formed in the sampling tube 1, an arc plate 4 is movably arranged in the first arc groove 3, a second arc groove 5 positioned in front of the arc plate 4 is formed in the front of the sampling tube 1, a fixed block 6 positioned on the left side of the middle of the second arc groove 5 is fixedly arranged in the front of the sampling tube 1, a knob 7 is movably sleeved on the right side of the fixed block 6, the outer surface of the knob 7 is meshed with the outer surface of the front of the top of the arc plate 4, a mounting block 8 positioned on the right side of the middle of the second arc groove 5 is fixedly arranged in the front of the sampling tube 1, a round shaft 9 is fixedly arranged on the left side of the mounting block 8, a first clamping block 10 is movably sleeved on the left side of the outer surface of the round shaft 9, a first spring 11 is fixedly arranged on the right side of the first clamping block 10, and the other end of the first spring 11 is fixedly connected with the inner wall of the mounting block 8.

Firstly, an operator pulls the push rod 15 to sample food through the sampling head 12, and because the first spring 11 is in a compressed state, the first spring 11 is pushed to move leftwards, so that the left end of the first spring 11 is clamped in the knob 7, at the moment, the first clamping block 10 can be pulled to move rightwards so as to release the fixing effect on the knob 7, then the knob 7 can be rotated, and because of the meshed connection relationship between the outer surface of the knob 7 and the front outer surface of the top end of the arc plate 4, the whole arc plate 4 is driven to move downwards, the sealing effect on the collection cylinder 2 is released, then the sampled sample can be reversely flowed into the collection cylinder 2, and finally the operation can be repeated so as to realize sampling collection treatment on different foods.

Referring to fig. 2, a sampling head 12 is fixedly communicated with the middle part of the left side of the sampling tube 1, a mounting cover 13 is movably mounted on the right side of the sampling tube 1, a circular plate 14 is movably mounted on the inner wall of the sampling tube 1, a push rod 15 is sleeved on the inner wall thread on the right side of the circular plate 14, and the right end of the push rod 15 penetrates through the mounting cover 13 and extends to the right side of the mounting cover 13.

As a technical optimization scheme of the utility model, by arranging the push rod 15 and the circular plate 14, an operator can push or pull the push rod 15, and sample food through the sampling head 12.

Referring to fig. 6, the front and rear sides of the left side of the mounting cover 13 are fixedly provided with two second clamping blocks 16 positioned on the inner wall of the sampling tube 1, and the two second clamping blocks 16 have the same size.

As a technical optimization scheme of the utility model, by arranging the second clamping blocks 16, when the two second clamping blocks 16 are fixed on the inner wall of the sampling tube 1, the mounting cover 13 and the sampling tube 1 can be integrally and fixedly connected together.

Referring to fig. 4, an arc block 17 located below the inner side of the second clamping block 16 is movably mounted on the inner wall of the sampling tube 1, rectangular blocks 18 located inside the second clamping block 16 are fixedly mounted on the top ends of the arc blocks 17, and a movable groove 20 located outside the bottom ends of the arc blocks 17 is formed in the outer surface of the sampling tube 1.

As a technical optimization scheme of the utility model, by arranging the rectangular blocks 18, when the rectangular blocks 18 at the top ends of the arc blocks 17 are fixed in the second clamping blocks 16, the two second clamping blocks 16 can be clamped and fixed on the inner wall of the sampling tube 1.

Referring to fig. 4, the bottom end of the arc block 17 is fixedly connected with a second spring 19, and the other end of the second spring 19 is fixedly connected with the inner wall of the sampling tube 1.

As a technical optimization scheme of the utility model, the second spring 19 is arranged, and at the moment, the second spring 19 is in a compressed state, so that the two arc blocks 17 are pushed to move upwards, and the rectangular block 18 is clamped and fixed in the second clamping block 16.

Referring to fig. 4, a push block 21 is fixedly installed at the outer side of the bottom end of the arc block 17, and the push block 21 passes through the movable groove 20 and extends to the outer side of the movable groove 20.

As a technical optimization scheme of the utility model, by arranging the push block 21, an operator can drive the arc block 17 to move towards each other by pulling the push block 21 until the rectangular block 18 is separated from the inside of the second clamping block 16, so as to release the fixed connection relationship between the mounting cover 13 and the sampling tube 1.

The working principle and the using flow of the utility model are as follows:

firstly, an operator can pull the push rod 15 and the circular plate 14 integrally, then insert the sampling head 12 into the food for sampling, then pull the first clamping block 10 to move rightwards until the left side of the first spring 11 is separated from the inside of the knob 7, so as to relieve the fixing effect on the knob 7, then rotate the knob 7, and at the moment, because the outer surface of the knob 7 is meshed with the front outer surface of the top end of the arc plate 4, the arc plate 4 is driven to move downwards integrally until the sealing effect on the bottom of the collecting cylinder 2 is relieved, then the sampling cylinder 1 is turned upside down integrally, so that the sampled sample flows into the collecting cylinder 2, then rotate the knob 7, drive the arc plate 4 to move upwards firstly to seal the bottom of the collecting cylinder 2, and finally collect a plurality of samples in the collecting cylinder 2.

When the operator needs to clean the inside of the sampling tube 1 and the whole of the circular plate 14 and the push rod 15, at this time, two push blocks 21 can be pulled simultaneously to move in opposite directions until the rectangular block 18 is separated from the inside of the second clamping block 16, so that the fixing effect on the second clamping block 16 is relieved, the fixed connection relationship between the mounting cover 13 of the sampling tube 1 is relieved, then the whole of the mounting cover 13 and the second clamping block 16 can be detached, the push rod 15 is screwed out of the inside of the circular plate 14, and finally the inner wall of the sampling tube 1 and the whole of the circular plate 14 and the push rod 15 can be cleaned for subsequent use.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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 utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a sampling device for food detection, includes sampling tube (1), its characterized in that: the utility model discloses a sampling tube, including sample tube (1), fixed connection in top of sample tube (1) has collection tube (2), the inside of sample tube (1) has been seted up and has been located first arc groove (3) of collection tube (2) front end below, the inside movable mounting in first arc groove (3) has arc board (4), the second arc groove (5) that are located arc board (4) the place ahead have been seted up in the front of sample tube (1), the front fixed mounting of sample tube (1) has fixed block (6) that are located second arc groove (5) middle part left side, knob (7) have been cup jointed in the activity of the right side of fixed block (6), the surface of knob (7) is connected with the surface engagement in arc board (4) top the place ahead, the front fixed mounting of sample tube (1) has installation piece (8) that are located second arc groove (5) middle part right side, the left side fixed mounting of installation piece (8) has circle axle (9) outside surface has first fixture block (10) in the activity of the left side of circle axle (9) surface, the first fixture block (11) other end fixed connection spring (11).

2. A sampling device for food testing according to claim 1, wherein: the utility model discloses a sampling tube, including sample tube (1), right side, inner wall, push rod (15) have been cup jointed to inner wall screw thread on plectrum (14), the right-hand member of push rod (15) runs through installation lid (13) and extends to the right side of installation lid (13), fixed intercommunication in middle part on sample tube (1) left side has sample head (12), right side movable mounting of sample tube (1) has installation lid (13), inner wall movable mounting of sample tube (1) has plectane (14).

3. A sampling device for food testing according to claim 2, wherein: the front and rear sides of the left side of the mounting cover (13) are fixedly provided with second clamping blocks (16) positioned on the inner wall of the sampling tube (1), the number of the second clamping blocks (16) is two, and the sizes of the two second clamping blocks (16) are the same.

4. A sampling device for food testing according to claim 1, wherein: the inner wall movable mounting of sampling tube (1) has arc piece (17) that are located second fixture block (16) inboard below, the equal fixed mounting in top of arc piece (17) has rectangular piece (18) that are located second fixture block (16) inside, movable groove (20) that are located arc piece (17) bottom outside are seted up to the surface of sampling tube (1).

5. The sampling device for food testing according to claim 4, wherein: the bottom end of the arc block (17) is fixedly connected with a second spring (19), and the other end of the second spring (19) is fixedly connected with the inner wall of the sampling tube (1).

6. The sampling device for food testing according to claim 4, wherein: the outer side of the bottom end of the arc block (17) is fixedly provided with a push block (21) positioned on the inner wall of the movable groove (20), and the push block (21) penetrates through the movable groove (20) and extends to the outer side of the movable groove (20).