CN207408168U - Feed uniform sampling device - Google Patents
Feed uniform sampling device Download PDFInfo
- Publication number
- CN207408168U CN207408168U CN201721433177.6U CN201721433177U CN207408168U CN 207408168 U CN207408168 U CN 207408168U CN 201721433177 U CN201721433177 U CN 201721433177U CN 207408168 U CN207408168 U CN 207408168U
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- China
- Prior art keywords
- sampling
- cylinder
- feed
- rod
- sampling device
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of feed uniform sampling devices, are related to feed production technology field, and including cylinder, the end of the cylinder rod of the cylinder is provided with sampling rod, and the sampling rod is provided with sampling through hole；Funnel is provided with below the sampling rod；The time relay is further included, the time relay connects the solenoid valve of the cylinder.The utility model has the advantage of controlled the frequency of reciprocating motion of the cylinder sampling rod mechanism in feed bin lateral through aperture using the time relay, achieve the purpose that uniform sampling.Manpower can either be saved, and science, uniformity, accuracy and the representativeness of sampling can be improved.
Description
Technical field
The utility model is related to feed production technology field, more particularly, to a kind of feed uniform sampling device.
Background technology
Sample in feed preparation will consider to take each different piece of tested feed, no as much as possible
Same position, different depth and range, multidraw make the even odds that each individual is pumped to by random sampling principle, make most
The sample extracted eventually can represent object by the gross；And pass through correctly point quadrat method preparation work sample.But acquisition has representative
Property homogeneous sample be a more complicated operation, it is necessary to arrange to have the full-time sampling of personnel of professional knowledge, process also compared with
To be numerous and diverse.
Utility model content
In order to solve the above-mentioned technical problem the utility model, provides a kind of feed uniform sampling device, can either save people
Power cost can achieve the purpose that uniformly to gather Feed Sample again.
To achieve these goals, the utility model adopts the following technical solution：A kind of feed uniform sampling device, including
Cylinder, the end of the cylinder rod of the cylinder are provided with sampling rod, and the sampling rod is provided with sampling through hole；The sampling
Funnel is provided with below stick；The time relay is further included, the time relay connects the solenoid valve of the cylinder.
Preferably, the sampling through hole is vertical direction perforate.Convenient for sampling through hole in Feed Sample can it is smooth fall
Under.
Preferably, the lower part of the funnel is provided with sample cell, and the sample cell is provided with switching mechanism.It can control
Sample batch processed is not obscured, and every batch of can also be controlled to take out the total amount of sample.
Further, the switching mechanism is valve or plate.Valve or its mechanism of plate are simple and practical.
Preferably, the sample cell is transparent material pipe, convenient for the quantity of sample in observation tube.
Further, the side wall of the sample cell is provided with optoelectronic switch.When sample size reaches optoelectronic switch in pipe
Behind position cylinder is controlled to stop sampling.
The utility model has the advantage of control cylinder-sampling rod mechanism in feed bin side wall using the time relay
The frequency of reciprocating motion in through hole, achievees the purpose that uniform sampling.Manpower can either be saved, and the science of sampling can be improved
Property, uniformity, accuracy and representativeness.
Description of the drawings
Fig. 1 is the structure diagram of the utility model embodiment one；
Fig. 2 is the structure diagram of the utility model embodiment two；
Wherein, 1- feed bins；11- lateral through aperture；2- cylinders；21- solenoid valves；22- cylinder rods；23- sampling rods；24- takes
Sample through hole；The 3- time relays；4- funnels；5- sample cells；51- switching mechanisms；6- sample containers；7- optoelectronic switches.
Specific embodiment
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings.
Embodiment one：As shown in Figure 1, a kind of feed uniform sampling device, by cylinder 2, sampling rod 23, the time relay 3
It is formed with 4 grade parts of funnel.
Sampling rod 23 is mounted on the end of the cylinder rod 22 of cylinder 2, and can be inserted into 1 lateral through aperture 11 of feed bin, end
End position is provided with the sampling through hole 24 of vertical perforate.Cylinder 2 can control the reciprocating drawing and inserting fortune in sampling through hole 24 of sampling rod 23
It is dynamic.
The time relay 3 connects and controls the solenoid valve 21 of cylinder 2.
Funnel 4 is located at the underface of sampling rod 23, is fixedly installed in the side wall of feed bin 1.
The probe tube 5 that the lower end of funnel 4 is vertically arranged, probe tube 5 are equipped with switching mechanism 51, can be selected valve or
Plate.
Place sample container 6 in the lower section of 5 end of probe tube.
Embodiment two：As shown in Fig. 2, be made with embodiment one difference lies in, sample cell 5 of transparent material, and
Optoelectronic switch 7 is installed in its side, after optoelectronic switch 7 detects the position that sample size reaches in pipe, control time relay
Device 3 stops the sampling action of cylinder.
Brief introduction of work principle：Since the feed in feed bin constantly falls, we utilize time relay control
Cylinder processed is moved back and forth by the time interval pre-set, can reach uniformly in fixed position (sampling through hole) sampling
The purpose of sampling.
It combines to control electromagnetic valve work using the connection of the time relay and optoelectronic switch in above-described embodiment, so as to control
Cylinder action processed, specific technical solution is well known to those of ordinary skill in the art, and details are not described herein again.
Claims (6)
1. feed uniform sampling device, which is characterized in that including cylinder, the end of the cylinder rod of the cylinder is provided with sampling
Stick, the sampling rod are provided with sampling through hole；Funnel is provided with below the sampling rod；Further include the time relay,
The time relay connects the solenoid valve of the cylinder.
2. feed uniform sampling device according to claim 1, which is characterized in that the sampling through hole is vertical direction
Perforate.
3. feed uniform sampling device according to claim 1, which is characterized in that the lower part of the funnel is provided with sample
Quality control, the sample cell are provided with switching mechanism.
4. feed uniform sampling device according to claim 3, which is characterized in that the switching mechanism for valve or
Plate.
5. feed uniform sampling device according to claim 3, which is characterized in that the sample cell is transparent material
Pipe.
6. feed uniform sampling device according to claim 5, which is characterized in that the side wall of the sample cell is provided with
Optoelectronic switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721433177.6U CN207408168U (en) | 2017-10-31 | 2017-10-31 | Feed uniform sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721433177.6U CN207408168U (en) | 2017-10-31 | 2017-10-31 | Feed uniform sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207408168U true CN207408168U (en) | 2018-05-25 |
Family
ID=62408449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721433177.6U Expired - Fee Related CN207408168U (en) | 2017-10-31 | 2017-10-31 | Feed uniform sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207408168U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111721589A (en) * | 2020-06-28 | 2020-09-29 | 北京中仪智控科技有限公司 | Grain is collected and is stored up intellectual detection system |
-
2017
- 2017-10-31 CN CN201721433177.6U patent/CN207408168U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111721589A (en) * | 2020-06-28 | 2020-09-29 | 北京中仪智控科技有限公司 | Grain is collected and is stored up intellectual detection system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180525 Termination date: 20191031 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |