CN208333976U

CN208333976U - Food Inspection sampler

Info

Publication number: CN208333976U
Application number: CN201821122614.7U
Authority: CN
Inventors: 李珍珍
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-07-16
Filing date: 2018-07-16
Publication date: 2019-01-04
Anticipated expiration: 2028-07-16

Abstract

The utility model discloses Food Inspection samplers, including shell, the inside of the shell is fixedly installed with sampling outer cylinder by fixed frame, inner cylinder is fixedly installed on the inside of the sampling outer cylinder, piston plate is slidably connected on the inside of the inner cylinder, the top of the piston plate is fixedly connected with compression bar and tension spring, the end of the tension spring is fixedly connected with the inside top of inner cylinder, the top of the inner cylinder is provided with sliding sleeve, the sliding sleeve through sampling outer cylinder top and extend to sampling outer cylinder outside, the compression bar through sliding sleeve inside and extend to sampling outer cylinder outside, the bottom end of the inner cylinder is provided with sampling probe, the utility model is provided with tension spring, piston plate and sliding clamp, when solving using Food Inspection sampler, Food Inspection is difficult to sampler in the case where not consuming electric energy The problem of being sampled, influencing the using effect of Food Inspection sampler.

Description

Food Inspection sampler

Technical field

The utility model belongs to food sampling equipment technical field, and in particular to Food Inspection sampler.

Background technique

Due to the sampling of the product of food assembly line, also known as Portable Automatic sampling pump makes Food Inspection sampler With convenient, safety and stability.

But sampler currently on the market still has certain defect during use, for example, using food When product examine is tested with sampler, Food Inspection also needs artificial sample drawn with sampler or pulls piston plate to extract by air pump Sample, Food Inspection are difficult to be sampled in the case where not consuming electric energy with sampler, influence Food Inspection sampling dress The using effect set influences Food Inspection simultaneously because Food Inspection is difficult to reduce in sample on the inside of inner cylinder with sampler With the Sample preservation time of sampler.

Summary of the invention

The purpose of this utility model is to provide Food Inspection samplers, mentioned above in the background art to solve When using sampler, sampler is difficult to be sampled and be difficult in the case where not consuming electric energy will be in inner cylinder Side sample reduces, and the problem of local temperature too low phenomenon easily occurs.

To achieve the above object, the utility model provides the following technical solutions: Food Inspection sampler, including outer The inside of shell, the shell is fixedly installed with sampling outer cylinder by fixed frame, is fixedly installed on the inside of the sampling outer cylinder interior Cylinder slidably connects piston plate on the inside of the inner cylinder, and the top of the piston plate is fixedly connected with compression bar and tension spring, institute The end for stating tension spring is fixedly connected with the inside top of inner cylinder, and the top of the inner cylinder is provided with sliding sleeve, and the sliding sleeve passes through Be through at sampling outer cylinder top and extend to sampling outer cylinder outside, the compression bar through sliding sleeve inside and extend to sampling The outside of outer cylinder, the bottom end of the inner cylinder are provided with sampling probe, and the sampling probe is through the bottom end with sampling outer cylinder and prolongs The outside of sampling outer cylinder is extended to, sliding clamp is slidably connected on the inside of the shell, the top of the sliding clamp is fixed to be connected It is connected to push rod, the top of the push rod is provided with cylinder, and the top of the cylinder is provided with air pump, and the top of the shell passes through Fixed frame is fixedly installed with top holding rod.

Preferably, it is fixedly installed block on the inside of the inner cylinder, and the top of inner cylinder is through there is snorkel.

Preferably, the side of the sampling outer cylinder is provided with inlet.

Preferably, air cylinder fixed plate is fixedly installed on the inside of the shell, the air pump is solid by fixed frame and cylinder The top of fixed board is fixedly connected.

Preferably, the shell is provided in round tubular structure.

Preferably, the side of the shell is provided with controller, and the air pump and controller are electrically connected

Compared with prior art, the utility model has the beneficial effects that

(1) the utility model is provided with tension spring, piston plate and sliding clamp, and sampling probe is inserted into product to be sampled Interior, controller control air pump pumps out the air in cylinder, and cylinder pushes push rod to move upwards, and push rod pulls up sliding clamp Dynamic, tension spring pulls up piston plate, and piston plate moves upwards, and negative pressure is formed on the inside of inner cylinder, and inner cylinder is taken out by sampling probe Originally, when solving using Food Inspection sampler, Food Inspection also needs artificial sample drawn or logical with sampler for sampling It crosses air pump and pulls piston plate sample drawn, Food Inspection is difficult to be sampled in the case where not consuming electric energy with sampler, The problem of influencing the using effect of Food Inspection sampler.

(2) the utility model is fixedly installed with inner cylinder on the inside of sampling outer cylinder, and the inside for sampling outer cylinder is fixedly mounted There is inner cylinder, the side for sampling outer cylinder is provided with inlet, convenient for filling coolant liquid between sampling outer cylinder and inner cylinder, convenient for cold But liquid reduces the temperature of sample on the inside of inner cylinder, when avoiding using Food Inspection sampler, since Food Inspection is with taking Sampling device is difficult to the problem of reducing sample on the inside of inner cylinder, influencing the Sample preservation time of Food Inspection sampler.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the inner cylinder structural schematic diagram of the utility model；

Fig. 3 is the front view of the utility model；

In figure: 1- sampling probe, 2- sampling outer cylinder, 3- piston plate, 4- shell, 5- compression bar, 6- sliding clamp, the top 7- are hand-held Bar, 8- cylinder, 9- air pump, 10- air cylinder fixed plate, 11- block, 12- tension spring, 13- inner cylinder, 14- sliding sleeve, 15- push rod, 16- Controller.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

It please refers to shown in Fig. 1-3, the utility model provides a kind of technical solution: Food Inspection sampler, including outer The inside of shell 4, shell 4 is fixedly installed with sampling outer cylinder 2 by fixed frame, and the inside of sampling outer cylinder 2 is fixedly installed with inner cylinder 13, the inside of inner cylinder 13 slidably connects piston plate 3, and the top of piston plate 3 is fixedly connected with compression bar 5 and tension spring 12, tension spring 12 end is fixedly connected with the inside top of inner cylinder 13, and the top of inner cylinder 13 is provided with sliding sleeve 14, sliding sleeve 14 through The top for sampling outer cylinder 2 simultaneously extends to the outside of sampling outer cylinder 2, compression bar 5 through sliding sleeve 14 inside and to extend to sampling outer The outside of cylinder 2, the bottom end of inner cylinder 13 are provided with sampling probe 1, and sampling probe 1 is through the bottom end with sampling outer cylinder 2 and extends to The outside of outer cylinder 2 is sampled, the inside of shell 4 slidably connects sliding clamp 6, and the top of sliding clamp 6 is fixedly connected with push rod 15, the top of push rod 15 is provided with cylinder 8, and the top of shell 4 is fixedly installed with top holding rod 7 by fixed frame.

In the present embodiment, it is preferred that the inside of inner cylinder 13 is fixedly installed block 11, and the top of inner cylinder 13 is run through There is snorkel, convenient for the sliding of piston plate 3.

In the present embodiment, it is preferred that the side of sampling outer cylinder 2 is provided with inlet, convenient for sampling outer cylinder 2 and inner cylinder 13 Between fill coolant liquid.

In the present embodiment, it is preferred that the inside of shell 4 is fixedly installed with air cylinder fixed plate 10, air pump 9 by fixed frame with The top of air cylinder fixed plate 10 is fixedly connected, and is fixed convenient for stablizing for air pump 9.

In the present embodiment, it is preferred that shell 4 is provided in round tubular structure, convenient for the Stable sliding of sliding clamp 6.

In the present embodiment, it is preferred that the side of shell 4 is provided with controller 16, and air pump 9 and controller 16 are electrically connected, Controller 16 is set as NUC controller.

The working principle and process for using of the utility model: when the utility model is used, user elder generation engaging means electricity Source, controller 16 control air pump 9 and run, and air pump 9 pumps air into cylinder 8, and cylinder 8 pushes push rod 15 to move downward, and push away Bar 15 pushes sliding clamp 6 to move downward, and sliding clamp 6 pushes compression bar 5 to move downward, and compression bar 5 pushes piston plate 3 to transport downwards Dynamic, the air in inner cylinder 13 is discharged 3 slide downward of piston plate, and user holds top holding rod 7, by device be placed into The product top of sampling, sampling probe 1 is inserted into product to be sampled, and controller 16 controls air pump 9 for the air in cylinder 8 It pumps out, cylinder 8 pushes push rod 15 to move upwards, and push rod 15 pulls up sliding clamp 6, and tension spring 12 pulls up piston plate 3 Dynamic, piston plate 3 moves upwards, and negative pressure is formed on the inside of inner cylinder 13, and inner cylinder 13 works as user by 1 sample drawn of sampling probe When needing to take out sample, sampling probe 1 is directed at test tube top, controller 16 controls air pump 9 and runs, and air pump 9 pumps air into In cylinder 8, cylinder 8 pushes push rod 15 to move downward, and push rod 15 pushes sliding clamp 6 to move downward, and sliding clamp 6 pushes compression bar 5 move downward, and compression bar 5 pushes piston plate 3 to move downward, and the sample in inner cylinder 13 is discharged 3 slide downward of piston plate.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.In the absence of more restrictions.By sentence " element limited including one ..., it is not excluded that There is also other identical elements in the process, method, article or apparatus that includes the element ".

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims

1. Food Inspection sampler, including shell (4), it is characterised in that: the inside of the shell (4) is solid by fixed frame Dingan County is fixedly installed with inner cylinder (13), the inner cylinder (13) equipped with outer cylinder (2) are sampled on the inside of the sampling outer cylinder (2) Inside slidably connect piston plate (3), the top of the piston plate (3) is fixedly connected with compression bar (5) and tension spring (12), described The end of tension spring (12) is fixedly connected with the inside top of inner cylinder (13), and the top of the inner cylinder (13) is provided with sliding sleeve (14), the sliding sleeve (14) through sampling outer cylinder (2) top and extend to sampling outer cylinder (2) outside, the compression bar (5) Through sliding sleeve (14) inside and extend to sampling outer cylinder (2) outside, the bottom end of the inner cylinder (13) is provided with sampling Needle (1), the sampling probe (1) is through the bottom end with sampling outer cylinder (2) and extends to the outside of sampling outer cylinder (2), described outer It is slidably connected on the inside of shell (4) sliding clamp (6), the top of the sliding clamp (6) is fixedly connected with push rod (15), described The top of push rod (15) is provided with cylinder (8), and the top of the cylinder (8) is provided with air pump (9), the top of the shell (4) Top holding rod (7) are fixedly installed with by fixed frame.

2. Food Inspection sampler according to claim 1, it is characterised in that: the inside of the inner cylinder (13) is solid Surely it is provided with block (11), and the top of inner cylinder (13) is through there is snorkel.

3. Food Inspection sampler according to claim 2, it is characterised in that: the side of sampling outer cylinder (2) It is provided with inlet.

4. Food Inspection sampler according to claim 1, it is characterised in that: the inside of the shell (4) is fixed It is equipped with air cylinder fixed plate (10), the air pump (9) is fixedly connected by fixed frame with the top of air cylinder fixed plate (10).

5. Food Inspection sampler according to claim 1, it is characterised in that: the shell (4) is provided in round Tubular structure.

6. Food Inspection sampler according to claim 1, it is characterised in that: the side of the shell (4) is arranged Have controller (16), the air pump (9) and controller (16) are electrically connected.