CN211652128U

CN211652128U - White spirit fermented grain sampler

Info

Publication number: CN211652128U
Application number: CN201922375944.8U
Authority: CN
Inventors: 徐开义; 冯来友
Original assignee: Luzhou Jinyaochun Wine Co ltd
Current assignee: Luzhou Jinyaochun Wine Co ltd
Priority date: 2019-12-25
Filing date: 2019-12-25
Publication date: 2020-10-09
Anticipated expiration: 2029-12-25

Abstract

The utility model discloses a white spirit fermented grain sampler, including swing handle and many hollow thief rod of end to end connection in proper order, the lateral wall of thief rod is opened there is the sample groove, the thief rod inside wall is opened there is curved spacing spout, spacing spout place plane is perpendicular with thief rod axial, be equipped with in the spacing spout rather than sliding fit's slider, the slider even has circular arc portion, the diameter of circular arc portion and the internal diameter phase-match of thief rod, the both sides of circular arc portion are first extension side and second extension side respectively, first extension side articulates through popping out the torsional spring and has the scraper blade, the thief rod center is equipped with the twistlock, the twistlock passes through the inner wall connection of connecting rod with circular arc portion, the twistlock center is opened there is the keyway, even has the rotatory key that extends along thief rod length direction on the swing handle, it matches with. The device can quickly and accurately sample at different depths of the fermented grains at fixed points, can effectively isolate the sample after sampling, is convenient to clean, and has high sampling purity and accurate analysis result.

Description

White spirit fermented grain sampler

Technical Field

The utility model relates to a making wine equipment field particularly, relates to a white spirit unstrained spirits sampler.

Background

In the process of solid-state fermentation brewing, a sampler is often required to be applied to sample fermented grains in a layered manner so as to test, analyze and track the fermentation condition; the accuracy, reasonableness and scientificity of sampling largely determine the research result. The compactness and the water content of the fermented grains at each stage are different, the depth is usually more than 2.5m, and during sampling, a sampler needs to be deep into the bottom of the fermented grains, and the structural states of a pit and the fermented grains are required to be changed as little as possible.

When current lees sampler takes a sample, though can carry out the multiple spot sample to the unstrained spirits of the different degree of depth, but cause the sample to spill easily among the sampling process, especially stretch into and extract the in-process of sampler, the sampler more or less can produce and rotate, open sample groove can scrape the lees of getting the different degree of depth of process, lead to the sample impure, cause the analysis result inaccurate, and current sampler is mostly closed structure, inconvenient washing, the leave-over thing of sample before often existing in the sample storehouse, mix with new sample, further lead to the analysis result inaccurate.

The present application is made in view of this feature.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a white spirit fermented grain sampler, it can be fast, accurately in the different degree of depth fixed point sample of fermented grain, can effectively keep apart the sample after the sample to convenient washing, sample purity is high, and the analysis result is accurate.

In order to realize the above purpose, the technical scheme of the utility model is as follows:

the utility model provides a white spirit fermented grain sampler, including swing handle and many sampling rod of end to end connection in proper order, many sampling rod are hollow structure, and the lateral wall of sampling rod is opened along length direction has the sample groove, the sampling rod inside wall is opened there is curved spacing spout, and the plane that spacing spout is located is perpendicular to sampling rod axial, is equipped with the slider rather than sliding fit in the spacing spout, and the slider even has the circular arc portion, and the diameter of circular arc portion and the internal diameter of sampling rod match, and the both sides of circular arc portion are first extension side and second extension side respectively, first extension side is articulated through popping out the torsional spring and has the scraper blade, the sampling rod center is equipped with the swing lock, and the swing lock is connected with the inner wall of circular arc portion through the connecting rod, and the swing lock center is opened there is the keyway, even has the swing key that extends along sampling rod length direction on the swing handle, and the swing key matches with the keyway, works as the slider slides to the, the sampling groove is open, and the scraper plate extends out of the sampling groove; when the sliding block slides to the other end of the limiting sliding groove, the scraper retracts into the sampling groove, and the sampling groove is closed.

Preferably, the sampling groove is an oblique opening with the opening direction tangent to the sampling rod.

Compared with the prior art, the utility model provides a white spirit fermented grain sampler's beneficial effect is: the scraping piece is arranged, so that the sampling groove on the sampling rod can be opened and closed according to use requirements, the mixed fermented grains are prevented from being stretched into and pulled out, and the fermented grains are convenient to disassemble and clean.

Drawings

Fig. 1 is an explosion diagram of a sampler for fermented grains of white spirit provided by the utility model;

fig. 2 is a schematic view of a scraping member of the sampler for fermented grains of white spirit provided by the utility model;

fig. 3 is a cross-sectional view of the white spirit fermented grain sampler provided by the present invention in a state where the scraper is extended;

fig. 4 is a cross-sectional view of the white spirit fermented grain sampler provided by the utility model when the scraper is retracted and the sampling groove is in a closed state.

The labels in the figure are: 10-turning handle; 11-turnkey; 20-a sampling rod; 21-a sampling tank; 22-a limiting chute; 301-twist lock; 302-a connecting rod; 3011-a keyway; 31-a circular arc portion; 311-a slider; 32-a first extended side; 321-pop-up torsion spring; 33-a second extended side; 34-scraper.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention:

examples

Referring to fig. 1 to 4, an embodiment of the present invention provides a sampler for fermented grains of white spirit, which includes a plurality of sampling rods 20 connected end to end in sequence, and the bottom of the sampling rod 20 at the bottom is in the shape of an inverted cone, so as to facilitate the insertion of the fermented grains, in this embodiment, the sampling rods 20 are screwed together by threads, which is convenient for connection and disassembly, and in other embodiments, any one of the prior art can be adopted to connect the sampling rods 20 according to actual conditions. Many thief rods 20 are the round bar, destroy the unstrained spirits structure during the rotation prevention, many thief rods 20 are hollow structure, specifically, in this embodiment, many thief rods 20 all opened the cylinder cavity, the bottom of thief rod 20 is run through to the bottom of cylinder cavity, adjacent connect soon can make the opening of thief rod 20 bottom seal in the thief rod 20 of bottom, the lateral wall of thief rod 20 is opened along length direction has sample groove 21, when two thief rods 20 connect soon, two sample grooves 21 are located same straight line. Open the 20 inside walls of thief rod has curved spacing spout 22, spacing spout 22 place plane is perpendicular with the 20 axial of thief rod, be equipped with in the spacing spout 22 rather than sliding fit's slider 311, slider 311 even has circular arc portion 31, the diameter of circular arc portion 31 and thief rod 20's internal diameter phase-match, circular arc portion 31 can with the coaxial rotation of thief rod 20, the both sides of circular arc portion 31 are first extension side 32 and second extension side 33 respectively, first extension side 32 articulates through popping out torsional spring 321 and has scraper blade 34. The center of the sampling rod 20 is provided with a rotary lock 301, the rotary lock 301 is connected with the inner wall of the circular arc part 31 through a connecting rod 302, the center of the rotary lock 301 is provided with a key slot 3011, the rotary handle 10 is connected with a rotary key 11 extending along the length direction of the sampling rod 20, the rotary key 11 is matched with the key slot 3011, specifically, the rotary key 11 is rod-shaped as a whole, the side wall of the rotary key 11 is provided with key teeth matched with the shape of the key slot 3011, the rotary key 11 is sequentially inserted into the key slots 3011 of the plurality of rotary locks 301 along the length direction of the sampling rod 20, the rotary lock 301 can be driven to rotate by rotating the rotary handle 10, when the rotary key 11 drives the rotary lock 301 to rotate so as to drive the circular arc part 31 to rotate, so that the sliding block 311 slides to one end of the limiting sliding slot 22, the second extending side 33 rotates to open the sampling slot 21, and; when the rotary key 11 drives the rotary lock 301 to rotate reversely, thereby driving the arc portion 31 to rotate reversely, so that the sliding block 311 slides to the other end of the limiting sliding groove 22, the first extending side 32 drives the scraper 34 to retract into the sampling groove 21, and the second extending side 33 closes the sampling groove 21.

It should be noted that in this embodiment, the sampling groove 21 is an oblique opening whose opening direction is tangential to the cross section of the sampling rod 20, so as to facilitate the extension and retraction of the scraper 34 and to provide structural support for the scraper 34, whereas the scraper 34 is subjected to excessive force and breaks from the hinge.

It should be noted that, the middle part of each sampling rod 20 is provided with a through hole, the aperture of the through hole is slightly larger than the section size of the rotary key 11, and a rubber layer is arranged on the wall of the through hole, so that the sample can be prevented from sliding out of the through hole after the rotary key 11 passes through.

The use method of the lifting device for automobile maintenance provided by the embodiment comprises the following steps:

firstly, the arc parts 31 in the sampling rods 20 are adjusted to the same position, for example, the sliding blocks 311 are all positioned at the same end of the limiting sliding groove 22, then the number of the sampling rods 20 is confirmed according to the depth of the fermented grains, the sampling rods 20 are sequentially connected through threads, then the rotary key 11 sequentially penetrates through the sampling rods 20 and the rotary locks 301 in the sampling rods from top to bottom, then, under the overlooking condition, the rotary handle 10 is rotated anticlockwise, the scraping plates 34 are all retracted, the sampling grooves 21 are all sealed by the second extending sides 33, then the white spirit fermented grain sampler is inserted into the fermented grains, one hand holds the sampling rods 20, the other hand rotates the rotary handle 10 clockwise, the scraping plates 34 are all extended, the sampling grooves 21 are all opened, then the hand holding the sampling rods 20 is released, the rotary handle 10 is continuously rotated clockwise, 360 degrees is rotated, then the sampling rods 20 are held by the hand, the rotary handle 10 is rotated anticlockwise, retracting the scraper 34, closing the sampling groove 21, and finally pulling out the white spirit fermented grain sampler. After the pulling-out, the rotary key 11 is pulled out, then the plurality of sampling rods 20 are unscrewed, the arc parts 31 are respectively taken out, the samples in the arc parts 31 are taken out, and then the arc parts 31 are cleaned and put back again for next use.

The above is only the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any modification and replacement based on the technical solution and the utility model should be covered in the protection scope of the present invention.

Claims

1. A white spirit fermented grain sampler comprises a rotating handle (10) and a plurality of sampling rods (20) which are sequentially connected end to end, wherein the plurality of sampling rods (20) are of a hollow structure, the side wall of each sampling rod (20) is provided with a sampling groove (21) along the length direction, the white spirit fermented grain sampler is characterized in that the inner side wall of each sampling rod (20) is provided with an arc-shaped limiting sliding groove (22), the plane where the limiting sliding groove (22) is located is vertical to the axial direction of each sampling rod (20), a sliding block (311) in sliding fit with the limiting sliding groove (22) is arranged in each limiting sliding groove (22), each sliding block (311) is connected with an arc part (31), the diameter of each arc part (31) is matched with the inner diameter of each sampling rod (20), the two sides of each arc part (31) are respectively a first extending side (32) and a second extending side (33), each first extending side (32) is hinged with a scraper (34) through a spring (, the rotary lock (301) is connected with the inner wall of the arc portion (31) through a connecting rod (302), a key slot (3011) is formed in the center of the rotary lock (301), a rotary key (11) extending along the length direction of the sampling rod (20) is connected to the rotary handle (10), the rotary key (11) is matched with the key slot (3011), when the sliding block (311) slides to one end of the limiting sliding groove (22), the sampling groove (21) is opened, and the scraper plate (34) extends out of the sampling groove (21); when the sliding block (311) slides to the other end of the limiting sliding groove (22), the scraper (34) retracts into the sampling groove (21), and the sampling groove (21) is closed.

2. The fermented grain sampler of white spirit according to claim 1, wherein the sampling groove (21) is an oblique opening with an opening direction tangential to the sampling rod (20).