CN219694569U - Sampling device for food nutrition safety detection - Google Patents

Abstract

The utility model belongs to the technical field of sampling devices, in particular to a sampling device for food nutrition and safety detection, which comprises a box body, wherein the bottom of the box body is fixedly connected with supporting legs, the bottom of the box body is fixedly connected with a drain pipe, one side of the top of the box body is fixedly connected with a controller, the front surface of the box body is rotatably connected with a box door, two sides of the inside of the box body are fixedly connected with plugboards, a placing plate is arranged in the box body and is inserted into the plugboards, the top of the placing plate is provided with a cutting groove, the inside of the box body is provided with a sampling mechanism, and the sampling mechanism comprises a bearing plate; the setting through a plurality of sampling components can be to extracting multiunit sample simultaneously to improved sampling efficiency, and can conveniently dismantle and install sampling component, use can convenient and fast, can make things convenient for the sampling group to carry out accurate quick sample through push-pull mechanism.

Description

Sampling device for food nutrition safety detection

Technical Field

The utility model relates to the technical field of sampling devices, in particular to a sampling device for food nutrition and safety detection.

Background

The nutrition and safety of foods are a big problem related to human health, whether laboratory research or factory mass production, nutrition and safety detection can be carried out on each food after finished products are produced, and especially in the laboratory food research process, the formula is often involved, so that the content of nutrient substances or toxic substances in foods can be changed along with the change of the formula. In order to extract and detect each component in food as completely as possible, a sampling device for detecting the nutrition and safety of food is generally required.

One chinese patent of chinese patent application CN215573840U discloses a food sampling device for safety inspection, including the sampling tube, the upper end surface of sampling tube is provided with the sampling rod, the one end surface of sampling rod is provided with the lifting mechanism, the lower extreme surface of sampling tube is provided with the sampling mouth, the inside of sampling mouth is provided with auxiliary mechanism, auxiliary mechanism includes auxiliary inner shell, active carbon adsorption net and sponge adsorption net, the inner wall of auxiliary inner shell can be dismantled and be connected with active carbon adsorption net and sponge adsorption net, be provided with the spread groove between auxiliary inner shell and active carbon adsorption net and the sponge adsorption net. The food sampling device for safety detection has the advantages that the whole structure is beneficial to people, is convenient to store and has strong practicability; the whole structure can adsorb and detect the impurity in the product to improved the accuracy that detects, this equipment is simple structure not only, convenient operation brings better use prospect moreover.

With respect to the above and related art, the inventors believe that there are often the following drawbacks: the existing sampling device for food nutrition and safety detection is inconvenient to sample foods in multiple groups at the same time, so that the sampling efficiency is reduced, the same food is difficult to detect at the same time, and the sampling result is unreliable; therefore, a sampling device for detecting the nutrition and safety of food is proposed to solve the above problems.

Disclosure of Invention

In order to make up the deficiency of the prior art, the utility model solves the problems that the sampling efficiency is reduced because the food is inconvenient to sample in a plurality of groups, and the sampling result is unreliable because the same food is difficult to detect simultaneously, and the utility model provides a sampling device for detecting the nutrition and safety of the food.

The technical scheme adopted for solving the technical problems is as follows: the utility model discloses a sampling device for food nutrition safety detection, which comprises a box body, wherein the bottom of the box body is fixedly connected with supporting legs, the bottom of the box body is fixedly connected with a drain pipe, one side of the top of the box body is fixedly connected with a controller, the front of the box body is rotatably connected with a box door, two sides of the inside of the box body are fixedly connected with inserting plates, a placing plate is arranged in the box body and is inserted into the inserting plates, the top of the placing plate is provided with a cutting groove, the inside of the box body is provided with a sampling mechanism, the sampling mechanism comprises a bearing plate, the top of the bearing plate is provided with a push-pull mechanism, the bottom of the bearing plate is provided with sampling assemblies, the number of the sampling assemblies is multiple, when sampling is carried out, the box door is opened, food to be sampled is placed on the surface of the placing plate, then the box door is closed, then the box door is opened after sampling is carried out through the sampling mechanism, the placing plate is taken out through the inserting plates, the remaining food is taken down, and food residues which can be discharged through the drain pipe.

Preferably, the outside of a plurality of sampling subassembly is fixedly connected with connecting plate jointly, the bottom fixedly connected with section of connecting plate, sliced quantity sets up to a plurality ofly, and when taking a sample through sampling mechanism, cuts the food through the section of push-and-pull mechanism with the connecting plate bottom, later drives the loading board through push-and-pull mechanism and makes it drive sampling subassembly and take a sample.

Preferably, the push-pull mechanism comprises a hydraulic rod, the hydraulic rod is fixedly connected to the two sides of the top of the bearing plate, the mounting plate is fixedly connected to the top of the hydraulic rod, the hydraulic cylinders are fixedly connected to the two sides of the bottom of the mounting plate, the guide rods are fixedly connected to the two sides of the top wall of the box body, and the bottom ends of the guide rods penetrate through the top wall of the mounting plate and are fixedly connected with limiting blocks.

Preferably, the top fixedly connected with screw thread section of thick bamboo of connecting plate, the diapire of loading board is passed at the top of screw thread section of thick bamboo and extends to the topside of loading board, sliding connection between the outer wall of loading board and screw thread section of thick bamboo, the inside threaded connection of screw thread section of thick bamboo has the screw thread piece, the top fixedly connected with bull stick of screw thread piece, the top of bull stick passes the diapire and fixedly connected with handle of mounting panel and box, when making the section of connecting plate bottom cut food through push-pull mechanism, manual rotation handle drives the bull stick and rotates, the rotation of bull stick drives the screw thread piece and carries out up-and-down motion in the inside of screw thread section of thick bamboo, and is relative, because the bull stick can not carry out up-and-down motion to make the screw thread section of connecting plate bottom carry out up-and-down motion, and then the section can cut food on placing the board, and sample subassembly moves the inside of food simultaneously, thereby the food after cutting is convenient for be cut apart the sample.

Preferably, the sampling assembly comprises a sampling tube, the sampling tube is fixedly connected to the surface of the connecting plate, the bottom of the sampling tube is fixedly connected with a sampling tube, the inside of the sampling tube is slidably connected with a piston, and the top of the piston is fixedly connected with a connecting rod.

Preferably, the top of connecting rod passes the inner wall of sampling tube and fixedly connected with cutting, the slot has been seted up to the bottom of loading board, the cutting is pegged graft in the inside of slot, when taking a sample through the sampling component, start the pneumatic cylinder and drive hydraulic stem upward movement, thereby the hydraulic stem drives the loading board upward movement, the loading board drives connecting rod upward movement, the connecting rod drives piston upward movement, make the inside of sampling tube form the negative pressure, and then the food sample can enter into the inside of sampling tube through the sampling tube, thereby accomplish the sample, when taking off the sampling component on the connecting plate, slide the cutting from the slot and take out, the installation is the same reason, can be to extracting multiunit sample simultaneously through the setting of a plurality of sampling components, thereby sampling efficiency has been improved, and can conveniently pull down and install the sampling component, convenient and fast use.

The utility model has the advantages that:

1. according to the utility model, through the arrangement of the plurality of sampling components, when sampling is carried out through the sampling components, the hydraulic cylinder is started to drive the hydraulic rod to move upwards, so that the hydraulic rod drives the bearing plate to move upwards, the bearing plate drives the connecting rod to move upwards, the connecting rod drives the piston to move upwards, so that negative pressure is formed in the sampling cylinder, further, food samples can enter the sampling cylinder through the sampling pipe, sampling is completed, when the sampling components on the connecting plate are required to be taken down, cutting strips are taken out from the slots in a sliding manner, and the same installation is carried out, and a plurality of groups of samples can be simultaneously extracted through the arrangement of the plurality of sampling components, so that the sampling efficiency is improved, the sampling components can be conveniently detached and installed, and the use can be convenient and rapid.

2. According to the utility model, when the slice at the bottom of the connecting plate is used for cutting food through the push-pull mechanism, the manual rotating handle drives the rotating rod to rotate, the rotating rod drives the threaded block to move up and down in the threaded cylinder, and the threaded rod can not move up and down, so that the threaded cylinder drives the connecting plate to move up and down, the slice at the bottom of the connecting plate moves up and down, the slice can be used for cutting food on the placing plate, and meanwhile, the sampling assembly moves into the food, so that the cut food is convenient to be cut and sampled, and accurate and rapid sampling can be conveniently performed by the sampling group.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.

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

FIG. 2 is a schematic diagram of the overall internal structure of the present utility model;

FIG. 3 is a schematic diagram of a sampling mechanism according to the present utility model;

FIG. 4 is a schematic diagram of a push-pull mechanism according to the present utility model;

FIG. 5 is a schematic diagram of a sampling assembly according to the present utility model.

In the figure: 1. a case; 2. support legs; 3. a blow-down pipe; 4. a controller; 5. a door; 6. inserting plate; 7. placing a plate; 8. grooving; 9. a sampling mechanism; 91. a carrying plate; 92. a push-pull mechanism; 921. a hydraulic rod; 922. a mounting plate; 923. a hydraulic cylinder; 924. a guide rod; 925. a limiting block; 926. a thread cylinder; 927. a screw block; 928. a rotating rod; 929. a handle; 93. a sampling assembly; 931. a sampling tube; 932. a sampling tube; 933. a piston; 934. a connecting rod; 935. cutting; 936. a slot; 94. a connecting plate; 95. slicing.

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.

Referring to fig. 1-5, a sampling device for food nutrition safety detection comprises a box body 1, the bottom fixedly connected with supporting leg 2 of box body 1, the bottom fixedly connected with blow off pipe 3 of box body 1, top one side fixedly connected with controller 4 of box body 1, the front rotation of box body 1 is connected with chamber door 5, the inside both sides fixedly connected with picture peg 6 of box body 1, the inside of box body 1 is provided with places board 7, and place board 7 peg graft in the inside of picture peg 6, the grooving 8 has been seted up at the top of placing board 7, the inside of box body 1 is provided with sampling mechanism 9, sampling mechanism 9 includes loading board 91, the top of loading board 91 is provided with push-pull mechanism 92, the bottom of loading board 91 is provided with sampling subassembly 93, the quantity of sampling subassembly 93 sets up to a plurality ofly, during the sample, open chamber door 5, food that will take a sample is put on the surface of placing board 7, then close chamber door 5, then take a sample through sampling mechanism 9, open chamber door 5, take out and take off remaining food through picture peg 6, can take off the food through blow off the blow off pipe 3 and can take off the residue.

Wherein, the outside of a plurality of sampling components 93 is fixedly connected with connecting plate 94 jointly, and the bottom fixedly connected with section 95 of connecting plate 94, and the quantity of section 95 sets up to a plurality ofly, and when taking a sample through sampling mechanism 9, through push-and-pull mechanism 92 with the section 95 of connecting plate 94 bottom to the food cutting, later drive loading board 91 through push-and-pull mechanism 92 makes it drive sampling component 93 and take a sample.

Wherein, push-and-pull mechanism 92 includes hydraulic stem 921, and hydraulic stem 921 is fixedly connected with in the top both sides of loading board 91, and the top fixedly connected with mounting panel 922 of hydraulic stem 921, the bottom both sides fixedly connected with pneumatic cylinder 923 of mounting panel 922, the inside roof both sides fixedly connected with guide bar 924 of box 1, the roof of mounting panel 922 is passed to the bottom of guide bar 924 and fixedly connected with stopper 925.

Wherein, the top fixedly connected with screw thread section of thick bamboo 926 of connecting plate 94, the diapire of loading board 91 is passed at the top of screw thread section of thick bamboo 926 and extends to the topside of loading board 91, sliding connection between the outer wall of loading board 91 and screw thread section of thick bamboo 926, the inside threaded connection of screw thread section of thick bamboo 926 has screw thread piece 927, the top fixedly connected with bull stick 928 of screw thread piece 927, the top of bull stick 928 passes mounting panel 922 and the diapire of box 1 and fixedly connected with handle 929, when making the section 95 of connecting plate 94 bottom cut food through push-pull mechanism 92, manual rotation handle 929 drives bull stick 928 and rotates, the rotation of bull stick 928 drives screw thread piece 927 and carries out the up-and-down motion in the inside of screw thread section of thick bamboo 926, relatively, because bull stick 928 can not carry out the up-and-down motion, thereby make screw thread section 926 drive connecting plate 94 bottom section 95 carries out the up-and-down motion, and then section 95 can cut the food on placing plate 7, sample subassembly 93 moves to the inside of food simultaneously, thereby the food after cutting is convenient for be cut and cut is cut apart.

Wherein, the sampling assembly 93 includes a sampling tube 931, the sampling tube 931 is fixedly connected to the surface of the connecting plate 94, a sampling tube 932 is fixedly connected to the bottom of the sampling tube 931, a piston 933 is slidably connected to the inside of the sampling tube 931, and a connecting rod 934 is fixedly connected to the top of the piston 933.

Wherein, the inner wall and the fixedly connected with cutting 935 of connecting rod 934 pass, slot 936 has been seted up to the bottom of loading board 91, cutting 935 peg graft in the inside of slot 936, when taking a sample through sampling assembly 93, start pneumatic cylinder 923 and drive the hydraulic stem 921 upward movement, thereby hydraulic stem 921 drives loading board 91 upward movement, loading board 91 drives connecting rod 934 upward movement, connecting rod 934 drives piston 933 upward movement, make the inside of sampling barrel 931 form the negative pressure, and then the food sample can enter into the inside of sampling barrel 931 through sampling tube 932, thereby accomplish the sample, when taking down sampling assembly 93 on connecting plate 94, slide cutting 935 from slot 936 and take out, the installation is the same reason, can be to simultaneously draw multiunit sample through the setting of a plurality of sampling assembly 93, thereby sampling efficiency has been improved, and can conveniently pull down and install sampling assembly 93, and use can convenient and fast.

Working principle: during sampling, the box door 5 is opened, food to be sampled is placed on the surface of the placing plate 7, then the box door 5 is closed, sampling is carried out through the sampling mechanism 9, after sampling, the box door 5 is opened, the placing plate 7 is taken out through the plugboard 6, the rest food is taken down, and the dropped food residues can be discharged through the drain pipe 3;

when sampling is carried out through the sampling mechanism 9, a slice 95 at the bottom of the connecting plate 94 is cut through the push-pull mechanism 92, and then the carrying plate 91 is driven through the push-pull mechanism 92 to drive the sampling assembly 93 to sample;

when the slice 95 at the bottom of the connecting plate 94 cuts food through the push-pull mechanism 92, the handle 929 is manually rotated to drive the rotating rod 928 to rotate, the rotating rod 928 drives the threaded block 927 to move up and down in the threaded cylinder 926, and the threaded cylinder 926 can not move up and down, so that the threaded cylinder 926 drives the connecting plate 94 to move up and down, the slice 95 at the bottom of the connecting plate 94 moves up and down, the slice 95 can cut the food placed on the plate 7, and meanwhile, the sampling assembly 93 moves into the food, so that the cut food is convenient to be divided and sampled;

when sampling is carried out through the sampling assembly 93, the hydraulic cylinder 923 is started to drive the hydraulic rod 921 to move upwards, thereby the hydraulic rod 921 drives the bearing plate 91 to move upwards, the bearing plate 91 drives the connecting rod 934 to move upwards, the connecting rod 934 drives the piston 933 to move upwards, the inside of the sampling tube 931 forms negative pressure, and then the food sample can enter into the inside of the sampling tube 931 through the sampling tube 932, thereby the sampling is completed, when the sampling assembly 93 on the connecting plate 94 needs to be taken down, the cutting 935 is taken out in a sliding manner from the slot 936, the same installation is carried out, multiple groups of samples can be simultaneously extracted through the arrangement of the sampling assemblies 93, thereby the sampling efficiency is improved, and the sampling assembly 93 can be conveniently detached and installed, and the use can be convenient and fast.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims (6)

1. The utility model provides a sampling device for food nutrition safety detection, includes box (1), its characterized in that: the utility model discloses a novel sewage sampling device, including box (1), bottom fixedly connected with supporting leg (2) of box (1), the bottom fixedly connected with blow off pipe (3) of box (1), the top one side fixedly connected with controller (4) of box (1), the front rotation of box (1) is connected with chamber door (5), the inside both sides fixedly connected with picture peg (6) of box (1), the inside of box (1) is provided with places board (7), just place board (7) peg graft in the inside of picture peg (6), cut groove (8) have been seted up at the top of placing board (7), the inside of box (1) is provided with sampling mechanism (9), sampling mechanism (9) are including loading board (91), the top of loading board (91) is provided with push-pull mechanism (92), the bottom of loading board (91) is provided with sampling component (93), the quantity of sampling component (93) sets up to a plurality of.

2. The sampling device for food nutrition and safety testing according to claim 1, wherein: the outside of a plurality of sampling subassembly (93) is fixedly connected with connecting plate (94) jointly, the bottom fixedly connected with section (95) of connecting plate (94), the quantity of section (95) sets up to a plurality of.

3. A sampling device for food nutrition safety testing according to claim 2, wherein: push-pull mechanism (92) include hydraulic stem (921), the top both sides of hydraulic stem (921) fixedly connected with loading board (91), the top fixedly connected with mounting panel (922) of hydraulic stem (921), the bottom both sides fixedly connected with pneumatic cylinder (923) of mounting panel (922), inside roof both sides fixedly connected with guide bar (924) of box (1), the roof and fixedly connected with stopper (925) of mounting panel (922) are passed to the bottom of guide bar (924).

4. A sampling device for food nutrition safety testing according to claim 3, wherein: the top fixedly connected with screw thread section of thick bamboo (926) of connecting plate (94), the diapire of loading board (91) is passed at the top of screw thread section of thick bamboo (926) and is extended to the top side of loading board (91), sliding connection between the outer wall of loading board (91) and screw thread section of thick bamboo (926), the inside threaded connection of screw thread section of thick bamboo (926) has screw thread piece (927), the top fixedly connected with bull stick (928) of screw thread piece (927), the diapire and fixedly connected with handle (929) of mounting panel (922) and box (1) are passed at the top of bull stick (928).

5. The sampling device for food nutrition and safety testing according to claim 1, wherein: the sampling assembly (93) comprises a sampling tube (931), the sampling tube (931) is fixedly connected to the surface of the connecting plate (94), a sampling tube (932) is fixedly connected to the bottom of the sampling tube (931), a piston (933) is slidably connected to the inside of the sampling tube (931), and a connecting rod (934) is fixedly connected to the top of the piston (933).

6. The sampling device for food nutrition and safety testing according to claim 5, wherein: the top of connecting rod (934) passes the inner wall of sampling tube (931) and fixedly connected with cutting (935), slot (936) have been seted up to the bottom of loading board (91), cutting (935) peg graft in the inside of slot (936).