CN216050953U

CN216050953U - Food detects uses quick sampling device

Info

Publication number: CN216050953U
Application number: CN202122543958.3U
Authority: CN
Inventors: 贾琳斐; 张鑫; 管理
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-22
Filing date: 2021-10-22
Publication date: 2022-03-15
Anticipated expiration: 2031-10-22

Abstract

The utility model discloses a quick sampling device for food detection, which comprises a workbench, wherein the top of the workbench is fixedly connected with a base, the outer wall of one end of the workbench is fixedly connected with a back plate, the top of the workbench is provided with a sampling box, the inner wall of the sampling box is provided with a cavity, the inner wall of the cavity is provided with a sampling tube, the bottom of the sampling tube is fixedly connected with a sampling head, the outer wall of the sampling tube is fixedly connected with a plurality of liquid distribution tubes, the outer wall of each liquid distribution tube is fixedly connected with a liquid pumping pump, the outer wall of the sampling box is fixedly connected with a plurality of sample boxes, and the sample boxes are fixedly connected with the liquid pumping pump. According to the utility model, the sampling pipe in the sampling box is arranged to sample liquid food by using the sampling head at the bottom, the food can be sampled in batches by arranging the plurality of liquid pumps, and the samples can be respectively input into the sample box for storage by arranging the liquid distributing pipe, so that the purpose of sampling in batches for many times is realized.

Description

Food detects uses quick sampling device

Technical Field

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

Background

The food safety detection is used for detecting harmful substances in food according to national indexes, mainly for detecting some harmful and toxic indexes such as heavy metal, aflatoxin and the like, and an important aspect of food science and engineering is to introduce and apply uterine curettage unit operation and develop and form food engineering unit operation, so that the development of the food industry to large-scale, continuous and automatic directions is promoted, and a detection device is required to be used in food detection.

At present, manual sampling is mostly adopted on a food processing production line, so that the sampling efficiency is not high, a large amount of manpower is wasted, and manual sampling can only be carried out once for most, so that the sampling diversity is difficult to ensure, and therefore, the research on the rapid sampling device for multi-sampling and efficient food detection is necessary.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, and provides a quick sampling device for food detection.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a food detects uses quick sampling device, includes the workstation, workstation top fixedly connected with base, workstation one end outer wall fixedly connected with backplate, the workstation top is provided with the sampling case, the sampling case inner wall is provided with the cavity, the cavity inner wall is provided with the sampling tube, sampling tube bottom fixedly connected with sampling head, a plurality of liquid distribution pipes of sampling tube outer wall fixedly connected with, liquid distribution pipe outer wall fixedly connected with drawing liquid pump, a plurality of sample casees of sampling case outer wall fixedly connected with, sample case and drawing liquid pump fixed connection, sample case one end outer wall fixedly connected with drain pipe, sampling tube outer wall fixedly connected with limiting plate, limiting plate outer wall and sampling case inner wall fixed connection.

Preferably, the base top outer wall has been seted up the slot, a plurality of springs of slot inner wall fixedly connected with, spring other end fixedly connected with pinch-off blades, pinch-off blades other end fixedly connected with slipmat.

Preferably, the spout has been seted up to backplate one end outer wall, and spout inner wall sliding connection has the slider, and slider outer wall threaded connection has the screw lead screw, backplate top fixedly connected with second motor, second motor and screw lead screw fixed connection, slider one end outer wall fixedly connected with fixed plate, and the fixed plate top is provided with slewing mechanism, slewing mechanism and sampling case fixed connection.

Preferably, slewing mechanism includes first motor and connecting plate, first motor and fixed plate fixed connection, and connecting plate outer wall threaded connection has a plurality of bolts, bolt and sampling case threaded connection, first motor and connecting plate fixed connection.

Preferably, the top and the bottom of the fixing plate are both fixedly connected with a supporting plate, and the other section of the supporting plate is fixedly connected with the sliding block.

Preferably, a pull rod is fixedly connected to one section of outer wall of the sampling box.

Preferably, first motor bottom fixedly connected with bottom plate, bottom plate bottom outer wall rotate and are connected with a plurality of pulleys, and the activity groove has been seted up to fixed plate top outer wall, pulley and activity groove sliding connection.

The utility model has the beneficial effects that:

1. the sampling head that utilizes the bottom through the sampling tube that sets up in the sampling box samples liquid food, can carry out the sample in batches to food through setting up a plurality of drawing liquid pumps, and can input the sample respectively into the sample incasement through setting up liquid separating pipe and store to the purpose of sampling in batches many times has been realized.

2. Drive the screw lead screw through setting up the second motor and rotate to the slider that drives the screw lead screw outer wall goes up and down along the spout, thereby drives fixed plate and sample box and goes up and down, thereby has realized the sample operation of sampling head, utilizes the sample box that the connecting plate drove the bottom to rotate through setting up first motor, thereby drives inside sample rotation and shakes evenly, improves follow-up sample and detects accurate nature.

3. The pulley that utilizes the bottom plate through setting up first motor slides in the movable slot at fixed plate top to make first motor utilize the connecting plate to drive the sampling case and can carry out the lateral position and adjust, thereby improved the sample controllability of sampling case, improved the operation facility.

Drawings

Fig. 1 is a schematic cross-sectional structural view of a rapid sampling device for food detection according to embodiment 1 of the present invention;

FIG. 2 is a schematic structural diagram of a sampling box of the rapid sampling device for food detection according to the present invention;

fig. 3 is a schematic partial cross-sectional view of a rapid sampling device for food detection according to embodiment 2 of the present invention.

In the figure: the sampling device comprises a working table 1, a base 2, a non-slip mat 3, a sampling tube 4, a pull rod 5, a cavity 6, a liquid outlet tube 7, a sample box 8, a liquid drawing pump 9, a liquid separating tube 10, a sampling box 11, a bolt 12, a connecting plate 13, a pulley 14, a bottom plate 15, a first motor 16, a support plate 17, a second motor 18, a sliding block 19, a threaded screw rod 20, a sliding groove 21, a back plate 22, a sampling head 23, a spring 24, a slot 25, a clamping plate 26 and a limiting plate 27.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Example 1

Referring to fig. 1-2, a fast sampling device for food detection, comprising a workbench 1, a base 2 fixedly connected to the top of the workbench 1, a back plate 22 fixedly connected to the outer wall of one end of the workbench 1, a sampling box 11 arranged on the top of the workbench 1, a cavity 6 arranged on the inner wall of the sampling box 11, a sampling tube 4 arranged on the inner wall of the cavity 6, a sampling head 23 fixedly connected to the bottom of the sampling tube 4, a plurality of liquid distributing tubes 10 fixedly connected to the outer wall of the sampling tube 4, a liquid pump 9 fixedly connected to the outer wall of the liquid distributing tubes 10, a plurality of sample boxes 8 fixedly connected to the outer wall of the sampling box 11, a sample box 8 fixedly connected to the liquid pump 9, a liquid outlet tube 7 fixedly connected to the outer wall of the sample box 8, a limiting plate 27 fixedly connected to the outer wall of the sampling tube 4, a limiting plate 27 fixedly connected to the inner wall of the sampling box 11, and a sampling liquid food sampled by the sampling tube 4 arranged in the sampling box 11, can carry out batch sampling to food through setting up a plurality of drawing liquid pumps 9, and can input the sample respectively into sample box 8 through setting up liquid distribution pipe 10 and store to the purpose of sample in batches many times has been realized.

According to the food container, the outer wall of the top of the base 2 is provided with a slot 25, the inner wall of the slot 25 is fixedly connected with a plurality of springs 24, the other ends of the springs 24 are fixedly connected with clamping plates 26, and the other ends of the clamping plates 26 are fixedly connected with the anti-slip pads 3 for limiting and fixing the food container;

the outer wall of one end of a back plate 22 is provided with a sliding groove 21, the inner wall of the sliding groove 21 is connected with a sliding block 19 in a sliding manner, the outer wall of the sliding block 19 is connected with a threaded screw rod 20 in a threaded manner, the top of the back plate 22 is fixedly connected with a second motor 18, the second motor 18 is fixedly connected with the threaded screw rod 20, the outer wall of one end of the sliding block 19 is fixedly connected with a fixing plate, the top of the fixing plate is provided with a rotating mechanism, the rotating mechanism is fixedly connected with a sampling box 11, the rotating mechanism comprises a first motor 16 and a connecting plate 13, the first motor 16 is fixedly connected with the fixing plate, the outer wall of the connecting plate 13 is connected with a plurality of bolts 12 in a threaded manner, the bolts 12 are connected with the sampling box 11 in a threaded manner, the first motor 16 is fixedly connected with the connecting plate 13, the second motor 18 is arranged to drive the threaded screw rod 20 to rotate, so as to drive the sliding block 19 on the outer wall of the threaded screw rod 20 to lift along the sliding groove 21, and thus drive the fixing plate and the sampling box 11 to lift, therefore, the sampling operation of the sampling head 23 is realized, and the sampling box 11 at the bottom is driven to rotate by the first motor 16 through the connecting plate 13, so that the internal sample is driven to rotate and shake uniformly, and the detection accuracy of the subsequent sample is improved;

the top and the bottom of the fixed plate are both fixedly connected with a supporting plate 17, and the other section of the supporting plate 17 is fixedly connected with a sliding block 19, so that the stability of the fixed plate is improved;

a pull rod 5 is fixedly connected to one section of the outer wall of the sampling box 11, so that the sampling box 11 can be controlled conveniently.

The working principle is as follows: at the idle position of the device, all the components in the above are referred to as structural members for connection, and specific connection means should refer to the following working principle that all the components are connected in sequence, and the detailed connection means is a known technology in the field, and the following main description of the working principle and the process is omitted for description, and when the device is used.

Example 2

Referring to fig. 2-3, a food detects uses quick sampling device, first motor 16 bottom fixedly connected with bottom plate 15, bottom plate 15 bottom outer wall rotates and is connected with a plurality of pulleys 14, and the movable groove has been seted up to fixed plate top outer wall, pulley 14 and movable groove sliding connection.

The working principle is as follows: slide in the movable groove at fixed plate top through setting up first motor 16 and utilizing pulley 14 of bottom plate 15 to make first motor 16 utilize connecting plate 13 to drive sampling case 11 and can carry out the horizontal position regulation, thereby improved the sample controllability of sampling case 11, improved the operation convenience.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a quick sampling device for food detection, includes workstation (1), its characterized in that, workstation (1) top fixedly connected with base (2), workstation (1) one end outer wall fixedly connected with backplate (22), workstation (1) top is provided with sampling box (11), sampling box (11) inner wall is provided with cavity (6), cavity (6) inner wall is provided with sampling tube (4), sampling tube (4) bottom fixedly connected with sampling head (23), sampling tube (4) outer wall fixedly connected with a plurality of liquid distribution pipes (10), liquid distribution pipe (10) outer wall fixedly connected with drawing liquid pump (9), sampling box (11) outer wall fixedly connected with a plurality of sample casees (8), sample case (8) and drawing liquid pump (9) fixed connection, sample case (8) one end outer wall fixedly connected with drain pipe (7), the sampling tube (4) outer wall fixedly connected with limiting plate (27), limiting plate (27) outer wall and sampling case (11) inner wall fixed connection.

2. The rapid sampling device for food detection according to claim 1, wherein the outer wall of the top of the base (2) is provided with a slot (25), the inner wall of the slot (25) is fixedly connected with a plurality of springs (24), the other end of each spring (24) is fixedly connected with a clamping plate (26), and the other end of each clamping plate (26) is fixedly connected with an anti-skid pad (3).

3. The rapid sampling device for food detection according to claim 1, wherein a sliding groove (21) is formed in an outer wall of one end of the back plate (22), a sliding block (19) is slidably connected to an inner wall of the sliding groove (21), a threaded lead screw (20) is threadedly connected to an outer wall of the sliding block (19), a second motor (18) is fixedly connected to the top of the back plate (22), the second motor (18) is fixedly connected to the threaded lead screw (20), a fixing plate is fixedly connected to an outer wall of one end of the sliding block (19), a rotating mechanism is arranged at the top of the fixing plate, and the rotating mechanism is fixedly connected to the sampling box (11).

4. The rapid sampling device for food detection according to claim 3, wherein the rotating mechanism comprises a first motor (16) and a connecting plate (13), the first motor (16) is fixedly connected with the fixing plate, a plurality of bolts (12) are connected to the outer wall of the connecting plate (13) in a threaded manner, the bolts (12) are connected to the sampling box (11) in a threaded manner, and the first motor (16) is fixedly connected to the connecting plate (13).

5. The rapid sampling device for food detection according to claim 4, wherein the top and bottom of the fixing plate are both fixedly connected with a supporting plate (17), and the other section of the supporting plate (17) is fixedly connected with a sliding block (19).

6. The rapid sampling device for food detection according to claim 1, wherein a pull rod (5) is fixedly connected to an outer wall of the sampling box (11).

7. The rapid sampling device for food detection according to claim 4, wherein a bottom plate (15) is fixedly connected to the bottom of the first motor (16), a plurality of pulleys (14) are rotatably connected to the outer wall of the bottom plate (15), a movable groove is formed in the outer wall of the top of the fixed plate, and the pulleys (14) are slidably connected with the movable groove.