CN209836187U - A detect sample extraction element for fodder microorganism detects - Google Patents
A detect sample extraction element for fodder microorganism detects Download PDFInfo
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- CN209836187U CN209836187U CN201920422406.7U CN201920422406U CN209836187U CN 209836187 U CN209836187 U CN 209836187U CN 201920422406 U CN201920422406 U CN 201920422406U CN 209836187 U CN209836187 U CN 209836187U
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Abstract
The utility model relates to a fodder draws technical field, specifically is a detect sample extraction element for fodder microbiological detection, including the sample extraction tube, the inside of sample extraction tube is provided with the push pedal, and the surface of push pedal bonds there is the scale bar, and the scale bar runs through the outer wall setting of sample extraction tube, and the tip of scale bar bonds there is the handle, and the surface of sample extraction tube has seted up the feed inlet, and the inside of feed inlet has docked the chock plug, and the surface of chock plug bonds there is the traction bar, and the surface of traction bar bonds there is the slider, and the slider sliding connection is in the inside of guide way, and the guide way is seted up on the inner wall of sample extraction tube; the beneficial effects are that: the utility model provides a detect sample extraction element for fodder microbial detection simple structure, portable and use, after the fodder extraction finishes, the chock plug moves the butt joint under the traction of elastic cord in the feed inlet, avoids spilling of fodder sample to fall.
Description
Technical Field
The utility model relates to a fodder draws relevant technical field, specifically is a detect sample extraction element for fodder microorganism detects.
Background
The feed is a general term of food of animals raised by all people, the feed contains a large number of microorganisms, and the pollution of certain microorganisms to feed products not only affects the quality of the feed products, but also seriously jeopardizes the health and safety of consumers.
In the prior art, people extract feed samples to carry out microbial detection, but the traditional extraction device is easy to cause feed scattering when extracting the feed samples, and the extraction amount of the feed cannot be accurately known when extracting the feed samples; therefore, the utility model provides a detect sample extraction element for fodder microorganism detects is used for solving above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a detect sample extraction element for fodder microorganism detects to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a detection sample extraction device for detecting feed microorganisms comprises a sample extraction tube, a push plate is arranged in the sample extraction tube, the surface of the push plate is bonded with a graduated rod which penetrates through the outer wall of the sample extraction tube, and the end part of the scale rod is bonded with a handle, the surface of the sample extraction tube is provided with a feed inlet, the interior of the feed inlet is butted with a plug head, a traction rod is bonded on the surface of the plug head, a sliding block is bonded on the surface of the traction rod, the sliding block is connected inside a guide groove in a sliding manner, the guide groove is formed in the inner wall of the sample extraction tube, an elastic band is bonded on the surface of the choke plug, the other end of the elastic band is bonded inside the collection hole, the collecting hole is formed in the inner wall of the feeding hole, the surface of the plug head is provided with a discharging hole, and a threaded seal head is screwed in the discharging hole.
Preferably, the sample extraction tube is a hollow circular cylinder structure, the graduated rod is a circular cylinder structure, the handle is a hemisphere structure, and the plane of the handle is bonded with the graduated rod.
Preferably, the chock plug is a circular cylinder structure, the top surface of chock plug is circular arc curved surface structure, and the traction rods are provided with two, and two traction rods are distributed circularly and symmetrically about the face of chock plug.
Preferably, the elastic bands are four, and the four elastic bands are arranged on the surface of the plug head in a cross shape.
Preferably, the discharge gate is the round hole shape structure, and the discharge gate runs through the chock plug setting, and the screw thread head is "T" font circular cylinder structure, and the terminal surface that the area is little in two terminal surfaces of screw thread head is in the inside of discharge gate.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model provides a detection sample extraction element for fodder microbiological detection simple structure, portable and use, after the fodder extraction finishes, the chock plug moves butt joint in the feed inlet under the traction of elastic cord, avoids spilling of fodder sample;
2. the utility model provides a detection sample extraction element for fodder microorganism detects adds establishes the scale bar, is convenient for not only to survey the surplus of the inside fodder sample of extraction tube, and is convenient for outwards release the fodder sample.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is an enlarged schematic view of a structure in fig. 1.
In the figure: the sampling device comprises a sample extraction tube 1, a push plate 2, a graduated rod 3, a handle 4, a feed inlet 5, a plug head 6, a pull rod 7, a slide block 8, a guide groove 9, an elastic band 10, a collection hole 11, a discharge hole 12 and a threaded seal head 13.
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 to 2, the present invention provides a technical solution: the utility model provides a detect sample extraction element for fodder microbiological detection, including sample extraction tube 1, the inside of sample extraction tube 1 is provided with push pedal 2, the surface bonding of push pedal 2 has scale bar 3, scale bar 3 runs through the outer wall setting of sample extraction tube 1, and the tip of scale bar 3 bonds and has handle 4, sample extraction tube 1 is inside hollow circular cylinder structure, scale bar 3 is circular cylinder structure, handle 4 is the hemisphere structure, the plane of handle 4 bonds with scale bar 3, the surface of scale bar 3 is carved with the reading, 3 surface readings of scale bar expose the numerical value of sample extraction tube 1 and be the surplus reading of the inside fodder sample of sample extraction tube 1.
The surface of the sample extraction tube 1 is provided with a feed inlet 5, a plug head 6 is butted in the feed inlet 5, the surface of the plug head 6 is bonded with two pull rods 7, the plug head 6 is in a circular cylinder structure, the top surface of the plug head 6 is in an arc curved surface structure, the two pull rods 7 are arranged, the two pull rods 7 are circularly and symmetrically distributed on the surface of the plug head 6, the surface of each pull rod 7 is bonded with a slide block 8, the slide blocks 8 are slidably connected in guide grooves 9, the guide grooves 9 are formed in the inner wall of the sample extraction tube 1, elastic bands 10 are bonded on the surface of the plug head 6, four elastic bands 10 are arranged in a cross shape on the surface of the plug head 6, one end of the sample extraction tube 1, provided with the feed inlet 5, is inserted into a feed bag, in the pushing process, the feed pushes the plug head 6 towards the interior of the sample extraction tube 1, and at the moment, the elastic bands, and the sliding block 8 slides in the guide groove 9, so that the plug head 6 is prevented from deviating after being separated from the feed port 5.
The other end of the elastic band 10 is bonded inside the collection hole 11, the collection hole 11 is formed in the inner wall of the feeding hole 5, the surface of the plug head 6 is provided with a discharging hole 12, a threaded seal head 13 is screwed inside the discharging hole 12, the discharging hole 12 is of a circular hole structure, the discharging hole 12 penetrates through the plug head 6, the threaded seal head 13 is of a T-shaped circular cylinder structure, the end face with a small area in the two end faces of the threaded seal head 13 is located inside the discharging hole 12, when a feed sample is used, the threaded seal head 13 is taken down from the inside of the discharging hole 12, the handle 4 is pressed, and at the moment, the push plate 2 pushes the feed sample outwards from the discharging hole.
The working principle is as follows: in actual work, one end of the sample extraction tube 1, which is provided with the feed inlet 5, is inserted into the feed bag, in the pushing process, the feed pushes the plug head 6 to the inside of the sample extraction tube 1, at the moment, the elastic band 10 is stretched, and the slide block 8 slides in the guide groove 9, so as to avoid the deviation of the plug head 6 after being separated from the feed port 5, meanwhile, the feed enters the inside of the sample extraction tube 1, and as the depth of the sample extraction tube 1 inserted into the bag increases, the feed inside the sample extraction tube 1 increases, and pushes the push plate 2, at the moment, the graduated rod 3 extends towards the outside of the sample extraction tube 1, after the sample extraction tube 1 is drawn out of the feed bag, the elastic band 10 pulls the plug 6 to be butted in the feed inlet 5, avoid spilling of fodder to fall, when using the fodder sample, take off screw thread head 13 from discharge gate 12 is inside to press handle 4, push pedal 2 outwards releases the fodder sample from discharge gate 12 this moment.
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 (5)
1. A detection sample extraction device for detecting feed microorganisms comprises a sample extraction tube (1), and is characterized in that: the utility model discloses a sample extraction tube, including sample extraction tube (1), handle (7), traction rod (8), guide way (9), pull rod (6), stopper head (6), pull rod (7), slider (8) sliding connection is in the inside of guide way (9), guide way (9) are seted up on the inner wall of sample extraction tube (1), and the surface bonding of stopper head (6) has elastic cord (10), the other end of elastic cord (10) bonds in the inside of collection hole (11), collection hole (11) are seted up on the inner wall of feed inlet (5), the surface of the plug head (6) is provided with a discharge hole (12), and the interior of the discharge hole (12) is screwed with a threaded seal head (13).
2. The apparatus for extracting a test sample for detecting microorganisms in feed according to claim 1, wherein: the sample extraction tube (1) is of a hollow circular cylinder structure, the scale rod (3) is of a circular cylinder structure, the handle (4) is of a hemispheroid structure, and the plane of the handle (4) is bonded with the scale rod (3).
3. The apparatus for extracting a test sample for detecting microorganisms in feed according to claim 1, wherein: the plug head (6) is of a circular cylinder structure, the top surface of the plug head (6) is of a circular arc curved surface structure, two traction rods (7) are arranged, and the two traction rods (7) are circularly and symmetrically distributed on the surface of the plug head (6).
4. The apparatus for extracting a test sample for detecting microorganisms in feed according to claim 1, wherein: the four elastic bands (10) are arranged, and the four elastic bands (10) are arranged on the surface of the plug head (6) in a cross shape.
5. The apparatus for extracting a test sample for detecting microorganisms in feed according to claim 1, wherein: discharge gate (12) are round hole shape structure, and discharge gate (12) run through chock plug (6) and set up, and screw thread head (13) are "T" font circular cylinder structure, and the terminal surface that the area is little in two terminal surfaces of screw thread head (13) is in the inside of discharge gate (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920422406.7U CN209836187U (en) | 2019-03-31 | 2019-03-31 | A detect sample extraction element for fodder microorganism detects |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920422406.7U CN209836187U (en) | 2019-03-31 | 2019-03-31 | A detect sample extraction element for fodder microorganism detects |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209836187U true CN209836187U (en) | 2019-12-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920422406.7U Active CN209836187U (en) | 2019-03-31 | 2019-03-31 | A detect sample extraction element for fodder microorganism detects |
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| Country | Link |
|---|---|
| CN (1) | CN209836187U (en) |
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2019
- 2019-03-31 CN CN201920422406.7U patent/CN209836187U/en active Active
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