CN207123412U - A kind of grain sampler - Google Patents
A kind of grain sampler Download PDFInfo
- Publication number
- CN207123412U CN207123412U CN201721184188.5U CN201721184188U CN207123412U CN 207123412 U CN207123412 U CN 207123412U CN 201721184188 U CN201721184188 U CN 201721184188U CN 207123412 U CN207123412 U CN 207123412U
- Authority
- CN
- China
- Prior art keywords
- feeding cylinder
- shell
- grain
- electric expansion
- grain sampler
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a kind of grain sampler,Including shell,The enclosure is provided with electric expansion bar by fixed plate,The telescopic end of the electric expansion bar is fixedly connected with one end of feeding cylinder,The feeding cylinder is assigned into inside guide sleeve,The guide sleeve welding is inside the housing in side wall,Screw rod is provided with by dividing plate inside the feeding cylinder,One end that the screw rod is located between dividing plate and feeding cylinder side wall is provided with driven wheel of differential,The driven wheel of differential is intermeshed with drive bevel gear,The top of the drive bevel gear is fixedly connected with the rotary shaft of motor,The motor is arranged on feeding cylinder top by support,The top side of the feeding cylinder is provided with charging aperture,The bottom side of the feeding cylinder is provided with passage,The enclosure, which is located at below passage, is provided with recovering hopper,The bottom of the recovering hopper connects with discharging opening.The utility model, it is simple in construction, securely and reliably, it is worthy to be popularized.
Description
Technical field
The utility model belongs to grain sampling technique field, and in particular to a kind of grain sampler.
Background technology
Grain is both the necessity of national daily life, is epochmaking national strategy stockpile again, countries in the world pair
Grain-production deposit is all paid much attention to.The grain nature moisture newly gathered in stores the safety of grain typically 17%~32% or so
Moisture is 13% or so, so if needing safety stock grain, it is necessary to which grain precipitation is reached into safe moisture to store.Grain
Food is during storage, transport or processing, it is necessary to detection is sampled to cereal, to understand and monitor the quality of grain, example
Such as detect the temperature of grain, humidity, whether have mouldy and germination, consequently facilitating the production and storage of grain.Existing grain
Sampler is largely simple in construction, convenient use, but certain potential safety hazard be present, the head one of the sampler barrel of sampler
As cone can be set, be advantageous to take out grain from packed woven bag, hold very much for some negligent people
Cone wound is easily chased after by cone.
In view of this, it is necessary to solve the above problems to design a kind of safe and reliable grain sampler.
Utility model content
The purpose of this utility model is to provide a kind of grain sampler, asked with solve to propose in above-mentioned background technology
Topic.
To achieve the above object, the utility model provides following technical scheme：A kind of grain sampler, including shell, institute
State enclosure and electric expansion bar is provided with by fixed plate, one end of the telescopic end and feeding cylinder of the electric expansion bar is fixed
Connection, the feeding cylinder are assigned into inside guide sleeve, and the guide sleeve is welded inside the housing in side wall, the feeding cylinder
Inside is provided with screw rod by dividing plate, and one end that the screw rod is located between dividing plate and feeding cylinder side wall is provided with from mantle
Gear, the driven wheel of differential are intermeshed with drive bevel gear, and the top of the drive bevel gear and the rotary shaft of motor are consolidated
Fixed connection, the motor are arranged on feeding cylinder top by support, and the top side of the feeding cylinder is provided with charging aperture, described to take
The bottom side of barrel is provided with passage, and the enclosure, which is located at below passage, is provided with recovering hopper, the recovering hopper
Bottom connects with discharging opening, and the discharging opening is arranged on housing exterior side, and the other end of the feeding cylinder is provided with cone, described
Storage battery source output terminal is electrically connected with by the power input of wire and electric expansion bar and motor.
Preferably, the shell upper is provided with handle, and upper handle portion is provided with controlling switch.
Preferably, the outer casing bottom is uniformly provided with four legs, and is provided with rubber antiskid layer outside leg.
Preferably, the housing exterior side is inlaid with transparent cover plate.
Preferably, the positional symmetry outside the feeding cylinder positioned at enclosure is provided with two limited blocks.
Preferably, described housing exterior one end is provided with safeguard cover plate by screw, and safeguard cover plate is provided with air-vent.
Technique effect of the present utility model and advantage：The grain sampler, by the way that sampler barrel is arranged in guide sleeve
Portion, one end of sampler barrel are fixedly connected with the refreshing contracting end of electric expansion bar so that sampler barrel can be retracted in shell in the not used time
Portion, so as to avoid the cone on sampler barrel head cone from hindering user of service.The utility model, it is simple in construction, securely and reliably, it is worth pushing away
Extensively.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is top view of the present utility model；
Fig. 3 is sectional view of the present utility model.
In figure：1 shell, 2 handles, 3 controlling switches, 4 fixed plates, 5 safeguard cover plates, 6 electric expansion bars, 7 motors, 8 are actively
Bevel gear, 9 driven wheels of differential, 10 dividing plates, 11 guide sleeves, 12 feeding cylinders, 13 cones, 14 screw rods, 15 limited blocks, 16 guides
Pipe, 17 recovering hoppers, 18 discharging openings, 19 batteries, 20 legs, 21 charging apertures, 22 air-vents, 23 transparent cover plates.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
The utility model provides a kind of grain sampler as Figure 1-3, including shell 1, and the inside of shell 1 is logical
Cross fixed plate 4 and electric expansion bar 6 is installed, the telescopic end of the electric expansion bar 6 is fixedly connected with one end of feeding cylinder 12, institute
State feeding cylinder 12 to assign into inside guide sleeve 11, the guide sleeve 11 is welded in the internal side wall of shell 1, the feeding cylinder
Screw rod 14 is provided with by dividing plate 10 inside 12, the screw rod 14 is located at one end between dividing plate 10 and the side wall of feeding cylinder 12
Driven wheel of differential 9 is installed, the driven wheel of differential 9 is intermeshed with drive bevel gear 8, the top of the drive bevel gear 8
Be fixedly connected with the rotary shaft of motor 7, the motor 7 is arranged on the top of feeding cylinder 12 by support, the feeding cylinder 12 it is upper
Portion side is provided with charging aperture 21, and the bottom side of the feeding cylinder 12 is provided with passage 16, and the shell 1 is internally located at passage
16 lower sections are provided with recovering hopper 17, and the bottom of the recovering hopper 17 connects with discharging opening 18, and the discharging opening 18 is arranged on shell 1
Outside side, the other end of the feeding cylinder 12 are provided with cone 13, the power output end of battery 19 by wire with it is electronic
The power input of expansion link 6 and motor 7 is electrically connected with.
Specifically, the top of shell 1 is provided with handle 2, and the top of handle 2 is provided with controlling switch 3, is easy to by handle 2
The grain sampler is operated, while by controlling switch 3 electric expansion bar 6 and motor 7 can be controlled to work.
Specifically, the bottom even of shell 1 is provided with four legs 20, and the outside of leg 20 is provided with rubber antiskid layer, if
Put leg 20 to be easy to place the grain sampler, rubber antiskid layer has damping and slide-prevention effect.
Specifically, the outside side of shell 1 is inlaid with transparent cover plate 23, it is easy to observe shell 1 by transparent cover plate 23
Inner case.
Specifically, positional symmetry of the outside of feeding cylinder 12 inside shell 1 is provided with two limited blocks 15, placement takes
Barrel 12 skids off guide sleeve 11.
Specifically, described outside one end of shell 1 is provided with safeguard cover plate 5 by screw, it is easy to later maintenance and service cover
Plate 5 is provided with air-vent 22, is easy to ventilated.
Operation principle：Control electric expansion bar 6 that sampler barrel 12 is released into shell along guide sleeve 11 by controlling switch 3
1, cone 13 causes sampler barrel 12 is easily accessible inside packed grain woven bag to be sampled, and is then turned on motor 7, motor
7 drive screw rods 14 rotate, and grain leaks into charging aperture 21, and is delivered to grain in passage 16 by the effect of screw rod 14
Portion, then leak into inside recovering hopper 17, grain samples can be taken off by discharging opening 18, will be sampled in not used time electric expansion bar 6
Cylinder 12 is pulled in inside shell 1 along guide sleeve 11, and battery 19 is that electric expansion bar 6 and motor 7 are powered.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Progress equivalent substitution, all within the spirit and principles of the utility model, any modification, equivalent substitution and improvements made etc.,
It should be included within the scope of protection of the utility model.
Claims (6)
1. a kind of grain sampler, including shell（1）, it is characterised in that：The shell（1）Inside passes through fixed plate（4）Installation
There is electric expansion bar（6）, the electric expansion bar（6）Telescopic end and feeding cylinder（12）One end be fixedly connected, the feeding
Cylinder（12）Assign into guide sleeve（11）Inside, the guide sleeve（11）It is welded on shell（1）In internal side wall, the feeding
Cylinder（12）Inside passes through dividing plate（10）Screw rod is installed（14）, the screw rod（14）Positioned at dividing plate（10）With feeding cylinder（12）
One end between side wall is provided with driven wheel of differential（9）, the driven wheel of differential（9）With drive bevel gear（8）Intermeshing, institute
State drive bevel gear（8）Top and motor（7）Rotary shaft be fixedly connected, the motor（7）Feeding is arranged on by support
Cylinder（12）Top, the feeding cylinder（12）Top side be provided with charging aperture（21）, the feeding cylinder（12）Bottom side set
There is passage（16）, the shell（1）It is internally located at passage（16）Lower section is provided with recovering hopper（17）, the recovering hopper（17）
Bottom and discharging opening（18）Connection, the discharging opening（18）It is arranged on shell（1）Outside side, the feeding cylinder（12）It is another
One end is provided with cone（13）, the shell（1）Inside is additionally provided with battery（19）, the battery（19）Power output end passes through
Wire and electric expansion bar（6）And motor（7）Power input be electrically connected with.
A kind of 2. grain sampler according to claim 1, it is characterised in that：The shell（1）Top is provided with handle
（2）, and handle（2）Top is provided with controlling switch（3）.
A kind of 3. grain sampler according to claim 1, it is characterised in that：The shell（1）Bottom even is provided with four
Individual leg（20）, and leg（20）Outside is provided with rubber antiskid layer.
A kind of 4. grain sampler according to claim 1, it is characterised in that：The shell（1）Outside side is inlaid with
Transparent cover plate（23）.
A kind of 5. grain sampler according to claim 1, it is characterised in that：The feeding cylinder（12）Outside is located at shell
（1）Internal positional symmetry is provided with two limited blocks（15）.
A kind of 6. grain sampler according to claim 1, it is characterised in that：The shell（1）Outside one end passes through spiral shell
Nail is provided with safeguard cover plate（5）, and safeguard cover plate（5）It is provided with air-vent（22）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721184188.5U CN207123412U (en) | 2017-09-15 | 2017-09-15 | A kind of grain sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721184188.5U CN207123412U (en) | 2017-09-15 | 2017-09-15 | A kind of grain sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207123412U true CN207123412U (en) | 2018-03-20 |
Family
ID=61602088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721184188.5U Expired - Fee Related CN207123412U (en) | 2017-09-15 | 2017-09-15 | A kind of grain sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207123412U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109323881A (en) * | 2018-09-25 | 2019-02-12 | 许昌农科种业有限公司 | A kind of Seed Inspection extraction element |
| CN111982576A (en) * | 2020-09-04 | 2020-11-24 | 童雅倩 | Grain sampler for food detection |
-
2017
- 2017-09-15 CN CN201721184188.5U patent/CN207123412U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109323881A (en) * | 2018-09-25 | 2019-02-12 | 许昌农科种业有限公司 | A kind of Seed Inspection extraction element |
| CN111982576A (en) * | 2020-09-04 | 2020-11-24 | 童雅倩 | Grain sampler for food detection |
| CN111982576B (en) * | 2020-09-04 | 2021-09-17 | 山东瑞谱检测技术有限公司 | Grain sampler for food detection |
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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: 20180320 Termination date: 20210915 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |