CN211061216U

CN211061216U - Food detects uses preprocessing device

Info

Publication number: CN211061216U
Application number: CN201922032089.0U
Authority: CN
Inventors: 李献刚; 李辉; 李雪梅; 李芳�
Original assignee: Donggang Customs Comprehensive Technical Service Center
Current assignee: Donggang Customs Comprehensive Technical Service Center
Priority date: 2019-11-21
Filing date: 2019-11-21
Publication date: 2020-07-21
Anticipated expiration: 2029-11-21

Abstract

The utility model discloses a pretreatment device for food detection, which comprises a treatment table, wherein a support column is fixedly arranged at the middle part of the top end of the treatment table, a first mechanical telescopic rod is fixedly arranged at the top end of the support column, a support plate is fixedly arranged at the top end of the first mechanical telescopic rod, one end of the support plate is connected with a stand column in an alternating manner, the side sides of the stand column are respectively and movably provided with a liquid sampling structure and a solid sampling structure, one side of the liquid sampling structure and one side of the solid sampling structure are both fixedly connected with the top end of the stand column through a second mechanical telescopic rod, a crushing barrel is fixedly arranged at one side of the top end of the treatment table, a plurality of crushing rollers are arranged inside the crushing barrel in a rotating manner, the solid food and the liquid food are sampled simultaneously through arranging the liquid sampling structure and the solid sampling structure on the stand column, the sampling work efficiency is improved, the practicability of, the accuracy of detection is increased.

Description

Food detects uses preprocessing device

Technical Field

The utility model relates to a preprocessing device, in particular to preprocessing device for food detection.

Background

The food safety detection is used for detecting harmful substances in food according to national indexes, and mainly used for detecting harmful and toxic indexes, such as heavy metal, aflatoxin and the like. An important aspect of food science and engineering is the introduction and use of chemical unit operations and the development of food engineering unit operations, thereby promoting the development of the food industry towards large-scale, continuous and automated.

Need carry out the preliminary treatment to food before the food detects, take a sample solid food and liquid food, detect food after the sample, but the nature of liquid and solid is different, and the different sampling device that need use takes a sample, but current sampling device can not take a sample liquid and fixed simultaneously, and the particle is too big occasionally after the solid food sample moreover, needs to smash and is detecting, increases and detects the accuracy.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a preprocessing device is used in food detection to solve the bad 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 pretreatment device for food detection comprises a treatment table, wherein a support column is fixedly arranged in the middle of the top end of the treatment table, a first mechanical telescopic rod is fixedly arranged at the top end of the support column, a support plate is fixedly arranged at the top end of the first mechanical telescopic rod, bearings are embedded in the joint of the support column and the treatment table and the joint of the first mechanical telescopic rod and the support plate, a stand column is connected to one end of the support plate in an inserting manner, a liquid sampling structure and a solid sampling structure are movably arranged on the side of the stand column respectively, one side of the liquid sampling structure and one side of the solid sampling structure are fixedly connected with the top end of the stand column through a second mechanical telescopic rod, a crushing barrel is fixedly arranged on one side of the top end of the treatment table, a plurality of crushing rollers are rotatably arranged in the crushing barrel, an electric motor is fixedly arranged on one side of the treatment table, and the output end of, and the two crushing rollers are in transmission connection.

As a preferred technical scheme of the utility model, liquid sampling structure is including placing the board, place board and second machinery telescopic link fixed connection, the middle part of placing the board alternates and is connected with the sample cylinder.

As a preferred technical scheme of the utility model, solid sample structure is including fixed frame, the equal activity in both sides of fixed frame inside is equipped with the riser, two the bottom of riser all articulates there is splint, two splint all through the riser fixed connection of third mechanical telescopic link with corresponding.

As a preferred technical scheme of the utility model, the motion groove has all been seted up, two to the front and the back of fixed frame the both sides of riser correspond the slider that is equipped with all with the motion groove sliding connection that corresponds, corresponding two all through fourth mechanical telescopic link fixed connection between the slider.

As the utility model discloses a preferred technical scheme, the avris of treatment table is fixed and has been seted up the discharge gate, the discharge gate passes through ejection of compact pipeline and crushing barrel intercommunication, just the bottom activity of crushing barrel is equipped with discharge baffle.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a preprocessing device for food detection through set up liquid sample structure and solid sample structure on the stand, takes a sample solid food and liquid food simultaneously, has improved the work efficiency of sample, has increased preprocessing device's practicality simultaneously, further smashes solid food through the crushing section of thick bamboo that is equipped with for solid food's granule diminishes, has increased the accuracy of detection.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a liquid sampling structure of the present invention;

FIG. 3 is a schematic structural view of a solid sampling structure of the present invention;

fig. 4 is a schematic view of the transmission structure of the electric motor of the present invention.

In the figure: 1. a processing table; 2. a support pillar; 3. a first mechanical telescopic rod; 4. a support plate; 5. a column; 6. a second mechanical telescopic rod; 7. a liquid sampling structure; 8. a solid sampling structure; 9. an electric motor; 10. a milling drum; 11. a discharge port; 12. a sampling needle cylinder; 13. placing the plate; 14. a vertical plate; 15. a fourth mechanical telescopic rod; 16. a third mechanical telescopic rod; 17. a splint; 18. a crushing roller; 19. a fixing frame is provided.

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. 1-4, the present invention provides a technical solution of a pre-processing device for food detection:

referring to fig. 4 according to fig. 1, the device comprises a processing table 1, a supporting column 2 is fixedly arranged in the middle of the top end of the processing table 1, a first mechanical telescopic rod 3 is fixedly arranged at the top end of the supporting column 2, the first mechanical telescopic rod 3 is convenient for adjusting the height of the supporting plate 4 and is convenient for sampling, the supporting plate 4 is fixedly arranged at the top end of the first mechanical telescopic rod 3, bearings are embedded at the joint of the supporting column 2 and the processing table 1 and the joint of the first mechanical telescopic rod 3 and the supporting plate 4, the supporting column 2 and the supporting plate 4 are convenient for rotating by the bearings, an upright column 5 is inserted and connected at one end of the supporting plate 4, a liquid sampling structure 7 and a solid sampling structure 8 are movably arranged at the side of the upright column 5 respectively, one side of the liquid sampling structure 7 and one side of the solid sampling structure 8 are fixedly connected with the top end of the upright column 5 by a second mechanical telescopic rod 6, and the, one side of 1 top of treatment table is fixed and is equipped with crushing barrel 10, make things convenient for the smashing of solid food, reduce the particle size of solid food, increase and detect the accuracy, the inside rotation of crushing barrel 10 is equipped with many crushing rollers 18, one side of treatment table 1 is fixed and is equipped with electric motor 9, electric motor 9 and external power supply electric connection, external power supply makes electric motor 9 work, thereby drive crushing roller 18 smashes solid food, electric motor 9's output and one of them crushing roller 18's one end fixed connection, the transmission is connected between two crushing rollers 18, discharge gate 11 has been seted up to the avris of treatment table 1 is fixed, discharge gate 11 is through ejection of compact pipeline and crushing barrel 10 intercommunication, and the bottom activity of crushing barrel 10 is equipped with discharge baffle, it prevents that non-smashed solid food from dropping to be equipped with discharge baffle.

According to fig. 2, the liquid sampling structure 7 comprises a placing plate 13, the placing plate 13 is fixedly connected with the second mechanical telescopic rod 6, a sampling needle cylinder 12 is connected to the middle of the placing plate 13 in an inserting mode, and the sampling needle cylinder 12 is convenient for absorbing liquid food.

According to fig. 3, solid sampling structure 8 is including fixed frame 19, the equal activity in both sides of fixed frame 19 inside is equipped with riser 14, two riser 14's bottom all articulates there is splint 17, two splint 17 all through third mechanical telescopic link 16 with the riser 14 fixed connection that corresponds, it is articulated to make splint 17 can move about with third mechanical telescopic link 16, be convenient for press from both sides and get food, the motion groove has all been seted up with the back in fixed frame 19's front, the slider that two riser 14's both sides correspond was equipped with all with the motion groove sliding connection that corresponds, all through fourth mechanical telescopic link 15 fixed connection between two corresponding sliders, fourth mechanical telescopic link 15 makes two risers 14 can move, it is inseparabler to make splint 17 press from both sides to get of food.

When the pretreatment device is used, firstly, the height of the supporting plate 4 is adjusted by using the first mechanical telescopic rod 3, so that the liquid sampling structure 7 and the solid sampling structure 8 are proper in height to sample food, when the liquid food is sampled, the liquid sampling structure 7 can sample liquid by pulling the sampling needle cylinder 12, when the solid food is sampled, the clamping plate 17 can move by pulling the third mechanical telescopic rod 16, the clamping plate 17 clamps the solid food, after clamping, the two vertical plates 14 are close to each other when the fourth mechanical telescopic rod 15 is pulled, so that the solid is clamped more firmly, then, the second mechanical telescopic rod 6 is pulled simultaneously, so that the liquid sampling structure 7 and the solid sampling structure 8 rise, sampling and blanking are carried out, and the solid food is placed into the crushing cylinder 10, the electric motor 9 is driven, the electric motor 9 drives one of the crushing rollers 18 to rotate, one of the crushing rollers 18 drives the other crushing roller 18 to rotate through a transmission structure, solid food is crushed, and crushed solid food particles are collected from the discharge hole 11 and detected.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 preprocessing device for food detection, includes treatment table (1), its characterized in that, the middle part on treatment table (1) top is fixed to be equipped with support column (2), the top of support column (2) is fixed to be equipped with first mechanical telescopic link (3), the top of first mechanical telescopic link (3) is fixed to be equipped with backup pad (4), the junction of support column (2) and treatment table (1) and the junction of first mechanical telescopic link (3) and backup pad (4) all inlay and are equipped with the bearing, the one end interlude of backup pad (4) is connected with stand (5), the avris of stand (5) is the activity respectively and is equipped with liquid sampling structure (7) and solid sampling structure (8), one side of liquid sampling structure (7) and one side of solid sampling structure (8) all are through the top fixed connection of second mechanical telescopic link (6) and stand (5), handle one side on platform (1) top and fix and be equipped with crushing barrel (10), the inside rotation of crushing barrel (10) is equipped with many crushing rollers (18), handle one side fixed electric motor (9) that is equipped with of platform (1), the output of electric motor (9) and the one end fixed connection of one of them crushing roller (18), two the transmission is connected between crushing roller (18).

2. The pretreatment device for food detection according to claim 1, wherein: the liquid sampling structure (7) comprises a placing plate (13), the placing plate (13) is fixedly connected with the second mechanical telescopic rod (6), and a sampling needle cylinder (12) is connected to the middle of the placing plate (13) in an inserting mode.

3. The pretreatment device for food detection according to claim 1, wherein: solid sample structure (8) are including fixed frame (19), the equal activity in both sides of fixed frame (19) inside is equipped with riser (14), two the bottom of riser (14) all articulates there is splint (17), two splint (17) all through third machinery telescopic link (16) and riser (14) fixed connection that corresponds.

4. The pretreatment device for food detection according to claim 3, wherein: the front and the back of the fixed frame (19) are both provided with moving grooves, two sliding blocks correspondingly arranged on two sides of the vertical plate (14) are both connected with the corresponding moving grooves in a sliding manner, and the sliding blocks are fixedly connected through a fourth mechanical telescopic rod (15).

5. The pretreatment device for food detection according to claim 1, wherein: the avris of processing platform (1) is fixed has seted up discharge gate (11), discharge gate (11) are through ejection of compact pipeline and crushing barrel (10) intercommunication, just the bottom activity of crushing barrel (10) is equipped with discharge baffle.