CN217068519U

CN217068519U - Sampling device for food microbial detection

Info

Publication number: CN217068519U
Application number: CN202220088736.9U
Authority: CN
Inventors: 杨柏金
Original assignee: Chuxiong Taiheng Industry And Trade Co ltd
Current assignee: Chuxiong Taiheng Industry And Trade Co ltd
Priority date: 2022-01-13
Filing date: 2022-01-13
Publication date: 2022-07-29
Anticipated expiration: 2032-01-13

Abstract

The utility model discloses a sampling device for food microbiological detection, including fixed plate and bottom plate, be provided with rabbling mechanism between fixed plate and the bottom plate, the rabbling mechanism stirs board one and two including two and stirs board two, the horizontal one side swivelling joint in fixed plate bottom surface has from the driving wheel, and two stir board one fixed connection in from the horizontal both sides in driving wheel bottom surface, and two stir the horizontal both sides of board two fixed connection in bottom plate upper surface, stir board one bottom surface and seted up the spout, stir two upper ends fixedly connected with connecting plates of board, the horizontal one side fixedly connected with motor of fixed plate upper surface, the transmission shaft of motor extends to fixed plate below and fixedly connected with action wheel. The utility model discloses in, this sampling device can stir inside liquid when taking a sample liquid class food for liquid is inside more even, can take a sample in different degree of depth positions, and the sampling result is more accurate.

Description

Sampling device for food microorganism detection

Technical Field

The utility model relates to a food microbiological detection technical field especially relates to a sampling device for food microbiological detection.

Background

The food microorganism detection is a detection method for detecting the types, the quantity and the properties of microorganisms in food and the influence of the microorganisms on human health by applying the theory and the method of microbiology so as to judge whether the food meets the quality standard, and the food microorganism detection method is an essential important component of food quality management, can effectively prevent or reduce the occurrence of food zoonosis and guarantee the physical health of people.

At present, the existing sampling device for detecting the food microorganisms still has the defects that the components in the food in the liquid are not uniform after the food is placed for a long time, and the existing sampling device does not have the stirring function, so that the sample is inaccurate.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems, a sampling device for detecting food microorganisms is provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a sampling device for food microbiological detection, includes fixed plate and bottom plate, be provided with rabbling mechanism between fixed plate and the bottom plate, rabbling mechanism stirs board one and two including two and stirs board two, the horizontal one side swivelling joint in fixed plate bottom surface has from the driving wheel, and two stir board one fixed connection in from the horizontal both sides in driving wheel bottom surface, and two stir two fixed connection in the horizontal both sides of bottom plate upper surface, stir board one bottom surface and seted up the spout, stir two upper ends fixedly connected with connecting plates of board, connecting plate upper end sliding connection inside the spout, the horizontal one side fixedly connected with motor of fixed plate upper surface, the transmission shaft of motor extends to fixed plate below and fixedly connected with action wheel, the action wheel is connected with the drive belt with from the meshing in the driving wheel outside.

Preferably, the fixed plate downside is provided with first thief rod and second thief rod, the inside center swivelling joint of first thief rod has the threaded rod, threaded rod upper end fixedly connected with connecting rod, a plurality of thief hatches have evenly been seted up with the vertical side of second thief rod to first thief rod.

Preferably, the inside upside of second thief rod has seted up the spread groove, the inside downside of second thief rod has seted up the thread groove.

Preferably, the lower end of the threaded rod is screwed into the interior of the threaded groove.

Preferably, a clamping groove is formed in one longitudinal side face of the first sampling rod, a sliding block is fixedly connected to the upper end of the connecting groove, the first sampling rod is connected to the inside of the connecting groove in a sliding mode, and the sliding block is connected to the inside of the clamping groove in a sliding mode.

Preferably, a fixing rod is fixedly connected to one lateral side of the bottom surface of the fixing plate, and the connecting rod extends to the outside through the fixing rod and is fixedly connected with a rotating handle.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

the sampling device is placed inside food to be detected, the height of the second sampling rod is adjusted according to the depth of the food, the threaded rod is rotated by the rotating handle, the threaded rod is rotatably connected to the center inside the first sampling rod, the upper side inside the second sampling rod is provided with a connecting groove, the lower side inside the second sampling rod is provided with a threaded groove, the lower end of the threaded rod is in threaded connection with the inside of the threaded groove, the first sampling rod is in sliding connection with the inside of the connecting groove, so the second sampling rod can move up and down when the threaded rod rotates, the motor is started to rotate the driving wheel, the driven wheel starts to rotate under the action of the driving belt, the two stirring plates I are fixedly connected to the two transverse sides of the bottom surface of the driven wheel, so the stirring plates I start to rotate, the stirring plates II start to rotate to stir under the action of the connecting plate, and can move up and down along with the second sampling rod, the sampling device can stir the inside of liquid food when sampling is carried out on the liquid food, make liquid inside more even, the sampling rod height is adjustable simultaneously, can take a sample in different degree of depth positions, and the sampling result is more accurate.

Drawings

Fig. 1 is a schematic view illustrating an overall structure of a sampling device according to an embodiment of the present invention;

fig. 2 is a schematic diagram illustrating an elevational exploded structure of a sampling device according to an embodiment of the present invention;

fig. 3 shows a rear view explosion structure diagram of a sampling device provided according to an embodiment of the present invention;

fig. 4 shows a schematic cross-sectional structure diagram of a second sampling rod according to an embodiment of the present invention.

Illustration of the drawings:

1. a fixing plate; 101. fixing the rod; 2. a base plate; 3. a first sampling rod; 301. a card slot; 4. a second sampling rod; 401. connecting grooves; 402. a thread groove; 5. a threaded rod; 6. a connecting rod; 7. a driven wheel; 8. a first stirring plate; 801. a chute; 9. a second stirring plate; 10. a connecting plate; 11. a motor; 12. a driving wheel; 13. a transmission belt; 14. turning a handle; 15. a sampling port; 16. a slide block.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides a sampling device for food microbiological detection, including fixed plate 1 and bottom plate 2, be provided with rabbling mechanism between fixed plate 1 and the bottom plate 2, rabbling mechanism stirs two 8 and two and stirs two 9 of board including two, the horizontal one side swivelling joint in fixed plate 1 bottom surface has from driving wheel 7, two stir the horizontal both sides in driven wheel 7 bottom surface of a board 8 fixed connection, two stir the horizontal both sides of board 9 fixed connection in bottom plate 2 upper surface, stir a board 8 bottom surface and seted up spout 801, stir two 9 upper ends fixedly connected with connecting

plates

10, 10 upper ends sliding connection inside spout 801 of connecting plates, the horizontal one side fixedly connected with motor 11 in fixed plate 1 upper surface, motor 11's transmission shaft extends to fixed plate 1 below and fixedly connected with action wheel 12, action wheel 12 is connected with drive belt 13 with from 7 outside meshing of driving wheel.

Specifically, as shown in fig. 2, the lower side of the fixing plate 1 is provided with a first sampling rod 3 and a second sampling rod 4, the center of the inside of the first sampling rod 3 is rotatably connected with a threaded rod 5, the upper end of the threaded rod 5 is fixedly connected with a connecting rod 6, and a plurality of sampling ports 15 are uniformly formed in one vertical side surface of the first sampling rod 3 and the second sampling rod 4.

Specifically, as shown in fig. 4, the second sampling rod 4 has a connection groove 401 at an upper side and a thread groove 402 at a lower side.

Specifically, as shown in fig. 2, the lower end of the threaded rod 5 is screwed into the interior of the threaded groove 402.

Specifically, as shown in fig. 3, a clamping groove 301 is formed in a longitudinal side surface of the first sampling rod 3, a sliding block 16 is fixedly connected to the upper end of the connecting groove 401, the first sampling rod 3 is slidably connected to the inside of the connecting groove 401, and the sliding block 16 is slidably connected to the inside of the clamping groove 301.

Specifically, as shown in fig. 2, a fixing rod 101 is fixedly connected to one lateral side of the bottom surface of the fixing plate 1, and the connecting rod 6 extends to the outside through the fixing rod 101 and is fixedly connected with the rotating handle 14.

In summary, in the sampling device for detecting food microorganisms provided by this embodiment, the sampling device is placed inside a food to be detected, the height of the second sampling rod 4 is adjusted according to the depth of the food, the threaded rod 5 is rotated by the rotating handle 14, the threaded rod 5 is rotatably connected to the center inside the first sampling rod 3, the connecting groove 401 is formed on the upper side inside the second sampling rod 4, the threaded groove 402 is formed on the lower side inside the second sampling rod 4, the lower end of the threaded rod 5 is connected to the inside of the threaded groove 402 in a threaded manner, the first sampling rod 3 is slidably connected to the inside of the connecting groove 401, so that the second sampling rod 4 can move up and down when the threaded rod 5 is rotated, the motor 11 is started to rotate the driving wheel 12, the driven wheel 7 starts to rotate under the action of the driving belt 13, the two first stirring plates 8 are fixedly connected to the two lateral sides of the bottom surface of the driven wheel 7, so that the first stirring plates 8 start to rotate, the bottom surface of the first stirring plate 8 is provided with a sliding groove 801, the upper end of the second stirring plate 9 is fixedly connected with a connecting plate 10, the upper end of the connecting plate 10 is connected inside the sliding groove 801 in a sliding mode, the second stirring plate 9 starts to rotate to stir under the action of the connecting plate 10, and meanwhile, the second stirring plate 9 can move up and down along with the second sampling rod 4.

The previous description of the embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a sampling device for food microbiological detection, includes fixed plate (1) and bottom plate (2), its characterized in that, be provided with rabbling mechanism between fixed plate (1) and bottom plate (2), rabbling mechanism stirs board (8) and two including two and stirs board two (9), the horizontal one side swivelling joint in fixed plate (1) bottom surface has from driving wheel (7), and two stir board (8) fixed connection in from the horizontal both sides in driving wheel (7) bottom surface, and two stir board two (9) fixed connection in the horizontal both sides of bottom plate (2) upper surface, stir board (8) bottom surface and seted up spout (801), stir board two (9) upper end fixedly connected with connecting plate (10), connecting plate (10) upper end sliding connection is inside spout (801), the horizontal one side fixedly connected with motor (11) of fixed plate (1) upper surface, the transmission shaft of motor (11) extends to fixed plate (1) below and fixedly connected with action wheel (12) ) The driving wheel (12) and the driven wheel (7) are meshed and connected with a transmission belt (13) at the outer side.

2. The sampling device for food microorganism detection according to claim 1, characterized in that a first sampling rod (3) and a second sampling rod (4) are arranged on the lower side of the fixing plate (1), a threaded rod (5) is rotatably connected to the inner center of the first sampling rod (3), a connecting rod (6) is fixedly connected to the upper end of the threaded rod (5), and a plurality of sampling ports (15) are uniformly formed on one longitudinal side of the first sampling rod (3) and the second sampling rod (4).

3. The sampling device for food microorganism detection according to claim 2, wherein the second sampling rod (4) has a connection groove (401) formed on the inner upper side thereof, and the second sampling rod (4) has a threaded groove (402) formed on the inner lower side thereof.

4. The sampling device for food microorganism detection according to claim 3, wherein the lower end of the threaded rod (5) is screwed inside the threaded groove (402).

5. The sampling device for food microorganism detection according to claim 4, wherein a clamping groove (301) is formed on one longitudinal side surface of the first sampling rod (3), a sliding block (16) is fixedly connected to the upper end of the connecting groove (401), the first sampling rod (3) is slidably connected to the inside of the connecting groove (401), and the sliding block (16) is slidably connected to the inside of the clamping groove (301).

6. The sampling device for food microorganism detection according to claim 5, characterized in that a fixing rod (101) is fixedly connected to one side of the bottom surface of the fixing plate (1), and the connecting rod (6) extends to the outside through the fixing rod (101) and is fixedly connected with a rotating handle (14).