CN216594241U

CN216594241U - A detect sample extraction element for fodder microbiological detection

Info

Publication number: CN216594241U
Application number: CN202122411856.6U
Authority: CN
Inventors: 王亚娥
Original assignee: Kaige Ronghui Biotechnology Xi'an Co ltd
Current assignee: Kaige Ronghui Biotechnology Xi'an Co ltd
Priority date: 2021-10-08
Filing date: 2021-10-08
Publication date: 2022-05-24
Anticipated expiration: 2031-10-08

Abstract

The utility model belongs to the technical field of feed production, and particularly relates to a detection sample extraction device for detecting feed microorganisms. The utility model has simple and reasonable structural design and convenient operation, and can conveniently take feeds with different depths as samples and reduce detection errors.

Description

A detect sample extraction element for fodder microbiological detection

Technical Field

The utility model belongs to the technical field of feed production, and particularly relates to a detection sample extraction device for feed microorganism detection.

Background

The term "feed" is a general term for food of all animals to be raised by humans, and in a relatively narrow sense, a general feed mainly refers to food of animals to be raised in agriculture or animal husbandry. The feed comprises more than ten kinds of feed raw materials such as soybean, soybean meal, corn, fish meal, amino acid, miscellaneous meal, whey powder, grease, meat and bone meal, grains, feed additives and the like, the feed contains more kinds of microorganisms, and the pollution of some microorganisms to feed products not only influences the quality of the feed products, but also seriously endangers the health and safety of consumers.

Among the prior art, people can draw the fodder sample and carry out the microorganism detection, but traditional extraction element uses inconveniently when drawing the fodder sample, and the fodder of the different degree of depth of not being convenient for draw leads to the testing result error big easily.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the prior art, the utility model provides a detection sample extraction device for detecting feed microorganisms, which has the characteristics of convenient operation, convenient taking of feeds with different depths as samples and reduction of detection errors.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a detect sample extraction element for fodder microbiological detection, includes that the sample draws a section of thick bamboo, the sample draws the top fixedly connected with handle dish of a section of thick bamboo, the bottom that the sample draws a section of thick bamboo is provided with to bore gets the blade, inner wall bottom one side that the sample draws a section of thick bamboo is connected with the fly leaf, the fly leaf draws a section of thick bamboo with the sample and passes through hinged joint, one side that the inner wall that the sample draws a section of thick bamboo is located the fly leaf is connected with the stopper, one side that the sample draws the relative fly leaf of inner wall of a section of thick bamboo is connected with the limiting plate, the one end of fly leaf is provided with the rubber pad.

According to the preferable technical scheme of the detection sample extraction device for detecting the microorganisms in the feed, a first threading groove is formed in one side of the interior of the sample extraction barrel, a second threading groove is formed in the other side of the interior of the sample extraction barrel, a first connecting ring is arranged on one side of the movable plate, and a second connecting ring is arranged on the other side of the movable plate.

In a preferred embodiment of the present invention, the first connection ring has a first pulling rope on an outer wall thereof, and the second connection ring has a second pulling rope on an outer wall thereof.

In a preferred embodiment of the detection sample extraction device for detecting microorganisms in feed according to the present invention, a first winding roller is connected to a top end of one side of the sample extraction cylinder, a second winding roller is connected to a top end of the other side of the sample extraction cylinder, one end of the first pulling rope penetrates through the first threading groove and is connected to the first winding roller, and one end of the second pulling rope penetrates through the second threading groove and is connected to the second winding roller.

In a preferred embodiment of the apparatus for extracting a detection sample for detecting microorganisms in a feed of the present invention, a first crank is disposed on one side of the first winding roller, and a second crank is disposed on one side of the second winding roller.

As the preferable technical scheme of the detection sample extraction device for detecting the microorganisms in the feed, the outer wall of the sample extraction cylinder is provided with the transparent glass window, and the outer surface of the transparent glass window is provided with the capacity scales.

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

1. when the feed taking device is used, the sample taking barrel is directly inserted into feed through the handle disc, the drilling blade is arranged, a user can conveniently insert the sample taking barrel into the feed more easily, the movable plate moves upwards after being stressed, an opening is formed between the movable plate and the sample taking barrel, the feed continuously flows into the sample taking barrel, the movable plate can be limited by the limiting block to keep a certain angle, when the sample in the sample taking barrel is taken, the sample taking barrel is drawn out, the sample is filled in the sample taking barrel at the moment, and the movable plate is naturally pressed down by the gravity of the feed sample, so that the feed sample is taken, the operation is convenient, and the feed with different depths can be conveniently taken as the sample;

2. when the sample taking device is used, the second pull rope is wound on the second winding roller by rotating the second crank, so that the movable plate can be driven to continuously pull downwards, the movable plate is in contact with the limiting plate, the sample taking barrel is closed, the rubber pad plays a further sealing role, a sample cannot fall out of the sample taking barrel, when a user needs to take out the sample, the first crank can be rotated, the first pull rope is wound on the first winding roller, the movable plate is driven to pull upwards, an opening is formed between the movable plate and the sample taking barrel, and the sample falls out.

3. When the sample extraction device is used, a user can conveniently check the sample capacity of the sample extraction cylinder through the transparent glass window and the capacity scale.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic sectional view of a sampling structure according to the present invention;

FIG. 2 is a schematic view of the external structure of the present invention;

FIG. 3 is a schematic cross-sectional view of the present invention after sampling;

fig. 4 is a partially enlarged structural diagram of fig. 3 according to the present invention.

In the figure: 1. a sample extraction cartridge; 2. a handle tray; 3. a movable plate; 4. a limiting block; 5. a limiting plate; 6. a rubber pad; 7. drilling a blade; 8. a first winding roller; 9. a first crank; 10. a first pull cord; 11. a second winding roller; 12. a second crank; 13. a second pull cord; 14. a first threading slot; 15. a first threading slot; 16. capacity calibration; 17. a transparent viewing window; 18. a first connecting ring; 19. a second connecting ring.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a detect sample extraction element for fodder microbiological detection, draw a section of thick bamboo 1 including the sample, the top fixedly connected with handle dish 2 of a section of thick bamboo 1 is drawn to the sample, the bottom that a section of thick bamboo 1 was drawn to the sample is provided with to bore gets blade 7, inner wall bottom one side that a section of thick bamboo 1 was drawn to the sample is connected with fly leaf 3, fly leaf 3 draws a section of thick bamboo 1 with the sample and passes through hinged joint, one side that the inner wall that a section of thick bamboo 1 was drawn to the sample is located fly leaf 3 is connected with stopper 4, one side that the relative fly leaf 3 of inner wall that a section of thick bamboo 1 was drawn to the sample is connected with limiting plate 5, the one end of fly leaf 3 is provided with rubber pad 6, the outer wall that a section of thick bamboo 1 was drawn to the sample is provided with transparent observation window 17, the surface of transparent observation window 17 is provided with capacity scale 16, the setting up convenient to use person of transparent observation window 17 and capacity scale 16 looks over the sample and draws the sample capacity of a section of thick bamboo 1.

A first threading groove 14 is formed in one side of the interior of the sample extraction barrel 1, a second threading groove 15 is formed in the other side of the interior of the sample extraction barrel 1, a first connecting ring 18 is arranged on one side of the movable plate 3, a second connecting ring 19 is arranged on the other side of the movable plate 3, a first pull rope 10 is tied on the outer wall of the first connecting ring 18, a second pull rope 13 is tied on the outer wall of the first connecting ring 1819, a first winding roller 8 is connected to the top end of one side of the sample extraction barrel 1, a second winding roller 11 is connected to the top end of the other side of the sample extraction barrel 1, one end of the first pull rope 10 penetrates through the first threading groove 14 and is connected to the first winding roller 8, one end of the second pull rope 13 penetrates through the second threading groove 15 and is connected to the second winding roller 11, a first crank 9 is arranged on one side of the first winding roller 8, a second crank 12 is arranged on one side of the second winding roller 11, when a user finishes sampling, can be through rotating second crank 12, wind second stay cord 13 on second winding roller 11, thereby can drive fly leaf 3 down, make fly leaf 3 and limiting plate 5 contact, thereby seal a sample and draw a section of thick bamboo 1, make the sample can not drop out from a sample and draw a section of thick bamboo 1, when the user needs to take out the sample, can rotate first crank 9, wind first stay cord 10 on first winding roller 8, drive fly leaf 3 up-draw, thereby make fly leaf 3 and sample draw and form the opening between a section of thick bamboo 1, make the sample drop and take out.

The working principle and the using process of the utility model are as follows: in the using process of the utility model, firstly, a user holds the hand disc 2 to directly insert the sample extraction cylinder 1 into the feed, the drilling blade 7 is arranged, so that the user can easily insert the sample extraction cylinder 1 into the feed, the movable plate 3 moves upwards after being stressed, an opening is formed between the movable plate 3 and the sample extraction cylinder 1, the feed continuously flows into the sample extraction cylinder 1, the limiting block 4 can limit the movable plate 3 to keep a certain angle, when the sample in the sample extraction cylinder 1 is taken, the sample extraction cylinder 1 is drawn out, the sample extraction cylinder 1 is filled with the sample at the moment, the movable plate 3 is naturally pressed downwards by the gravity of the feed sample, so that the feed sample is taken, then the second pull rope 13 is wound on the second winding roller 11 by rotating the second crank 12, so that the movable plate 3 can be driven to continuously pull downwards, and the movable plate 3 is in contact with the limiting plate 5, thereby seal a sample and draw a section of thick bamboo 1, rubber pad 6 plays further confined effect for the sample can not drop out from a sample and draw a section of thick bamboo 1, when the user need take out the sample, can rotate first crank 9, winds first stay cord 10 on first wire winding roller 8, drives fly leaf 3 and up-draws, thereby makes fly leaf 3 and sample draw and forms the opening between a section of thick bamboo 1, makes the sample drop and takes out.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A detection sample extraction device for detecting feed microorganisms comprises a sample extraction cylinder (1), and is characterized in that: the utility model discloses a sample extraction device, including a sample extraction section of thick bamboo (1), the sample is extracted the top fixedly connected with handle dish (2) of a section of thick bamboo (1), the bottom that the sample was extracted a section of thick bamboo (1) is provided with to bore gets blade (7), inner wall bottom one side that the sample was extracted a section of thick bamboo (1) is connected with fly leaf (3), fly leaf (3) and sample extraction section of thick bamboo (1) pass through hinged joint, one side that the inner wall that the sample was extracted a section of thick bamboo (1) is located fly leaf (3) is connected with stopper (4), one side that the sample was extracted the relative fly leaf (3) of inner wall of a section of thick bamboo (1) is connected with limiting plate (5), the one end of fly leaf (3) is provided with rubber pad (6).

2. The apparatus for extracting a test sample for detecting microorganisms in feed according to claim 1, wherein: the sample extracting device is characterized in that a first threading groove (14) is formed in one side inside the sample extracting barrel (1), a second threading groove (15) is formed in the other side inside the sample extracting barrel (1), a first connecting ring (18) is arranged on one side of the movable plate (3), and a second connecting ring (19) is arranged on the other side of the movable plate (3).

3. The apparatus for extracting a test sample for detecting microorganisms in feed according to claim 2, wherein: the outer wall of the first connecting ring (18) is tied with a first pull rope (10), and the outer wall of the second connecting ring (19) is tied with a second pull rope (13).

4. The apparatus for extracting a test sample for detecting microorganisms in feed according to claim 3, wherein: the sample extracting device is characterized in that the top end of one side of the sample extracting cylinder (1) is connected with a first winding roller (8), the top end of the other side of the sample extracting cylinder (1) is connected with a second winding roller (11), one end of a first pull rope (10) penetrates through a first threading groove (14) and is connected to the first winding roller (8), and one end of a second pull rope (13) penetrates through a second threading groove (15) and is connected to the second winding roller (11).

5. The device for extracting the test sample for detecting the microorganisms in the feed according to claim 4, wherein: one side of the first winding roller (8) is provided with a first crank (9), and one side of the second winding roller (11) is provided with a second crank (12).

6. The apparatus for extracting a test sample for detecting microorganisms in feed according to claim 1, wherein: the outer wall of the sample extraction cylinder (1) is provided with a transparent observation window (17), and the outer surface of the transparent observation window (17) is provided with capacity scales (16).