CN106442009A - Grain sampler - Google Patents
Grain sampler Download PDFInfo
- Publication number
- CN106442009A CN106442009A CN201610973492.1A CN201610973492A CN106442009A CN 106442009 A CN106442009 A CN 106442009A CN 201610973492 A CN201610973492 A CN 201610973492A CN 106442009 A CN106442009 A CN 106442009A
- Authority
- CN
- China
- Prior art keywords
- movable stand
- gear
- chain
- probe tube
- delivery unit
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/14—Suction devices, e.g. pumps; Ejector devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/14—Suction devices, e.g. pumps; Ejector devices
- G01N2001/1418—Depression, aspiration
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention relates to a grain sampler. The grain sampler comprises a cantilever frame arranged at the upper end of a stand column and extending horizontally, and a rotating mechanism is arranged between the cantilever frame and the stand column; a moving frame is arranged on the cantilever frame and moves in the length direction of the cantilever frame in a reciprocating mode, a first guiding and conveying unit and a second guiding and conveying unit are arranged on the moving frame, a clamping opening for clamping a sampling tube is formed in the region between a conveying belt of the first guiding and conveying unit and a conveying belt of the second guiding and conveying unit, and a power mechanism drives a driving gear of the first guiding and conveying unit and a driving gear of the second guiding and conveying unit to rotate in opposite directions; the upper end of the sampling tube is communicated with a feed port of a sampling barrel through a pipeline, and an extraction opening is formed in the sampling barrel and communicated with an extraction opening of an exhaust fan. The grain sampler can obtain representative detection samples and improve grain sampling accuracy, and sampling operation is convenient and fast.
Description
Technical field
The present invention relates to grain testing equipment technical field is and in particular to a kind of foodstuffs sampler.
Background technology
When external grain purchased by grain purchasing station or national grain depot, for guaranteeing the purchase quality of grain, enter in grain
Before storehouse, need the grain in boxcar is sampled, specifically obtain dust content and the water content of grain, can
Know the quality of grain, this is also that grain purchases stand in the detection item that must do before purchase grain.
Existing grain purchasing station or national grain depot have also applied grain sampler, and existing grain sampler mostly is handss
Hold formula structure, when goods stock enters into grain purchasing station region to be detected, testing staff is passed through by hand-held sampler
In the wagon box of goods stock, thus completing the sampling operation to grain in lorry, hand-held sampler of the prior art is sometimes
The deeper position in compartment that lorry cannot be stretched into is sampled, and leads to sample detection and there is deviation, and hand-held sampler takes
During sample, operator need to climb up to climb down, and sampling operation is extremely inconvenient.
Content of the invention
The purpose of the present invention is：One kind is provided to be used for foodstuffs sampler, it is possible to increase the accuracy of sampling detection, raising takes
The convenience of sample operation.
For achieving the above object, the technical solution used in the present invention is：
Foodstuffs sampler, including column, is disposed with horizontal-extending cantilever shalving positioned at column upper end, cantilever shalving and column it
Between be provided with rotating mechanism, rotating mechanism drives cantilever shalving to rotate around column, and described cantilever shalving is provided with movable stand, driving machine
Structure drives movable stand to move back and forth along cantilever shalving length direction, and on described movable stand, setting has first, second delivery unit,
Described first, second delivery unit all includes driving gear and driven gear, passes through transmission between driving gear and driven gear
Chain connects, and the line of driving gear and driven gear is located at vertically and respectively probe tube both sides arrangement to be held, positioned at transmission
The outside of chain is provided with grip block, and grip block is arranged at intervals with multiple, first, second delivery list along the circumferential direction of chain
Region between the conveyer belt of unit constitutes the clamp port of clamping probe tube, and actuating unit drives the master of first, second delivery unit
Moving gear rotates and rotation direction is contrary, and the upper end of described probe tube is connected with the charging aperture of sample bucket by pipeline, sample bucket
On be provided with bleeding point and connect with the bleeding point of air exhauster.
Also there are following characteristics in the present invention：
The groove being coincide with probe tube profile is provided with described grip block, the bottom land of groove is provided with convex tendon, first, the
The spacing between clamp port between the conveyer belt of two delivery units is adjustable.
Adjustable plate is provided with described movable stand, the plate end of described adjustable plate and the medial surface of chain are against adjustable plate
On be provided with bar hole, the length direction of bar hole is vertical with probe tube length direction, bar shaped in the hole be provided with installation bolt with
Movable stand is connected, and described movable stand is additionally provided with regulating bolt, and described regulating bolt is constituted with the support of setting on movable stand
Threaded, the length direction of regulating bolt is parallel with bar hole length direction and the side of rod end and adjustable plate against.
The driving gear rotary type of described first, second delivery unit is arranged on movable stand, the rotating shaft of two driving gears
The one end stretching out movable stand is respectively arranged with driving gear, and two driving gears are provided with drive chain, described drive chain with
Two driving gear cooperations are overall S-shaped, and drive chain is also coordinated with the gear at driving motor output shaft end.
Go back rotary type on described movable stand and be provided with Tension gear, described Tension gear is coordinated with drive chain, described
Tight pinion rotation formula is arranged in support sliding sleeve, and the described outer wall supporting sliding sleeve is provided with support spring, described support spring
Vertically, the lower end of support spring is fixed on movable stand telescopic direction.
The clamp port that first, second delivery unit is constituted is respectively arranged with first, second support roller group over and under, the
First, the second support roller group includes two support rollers being rotatably arranged on movable stand respectively, and two help roller respectively positioned to be held
The both sides arrangement of probe tube, movable stand is additionally provided with the guide pipe passing through for probe tube.
It is provided with supporting plate on described chain, described grip block is provided with bolt and is connected with supporting plate.
Described cantilever shalving includes the frame structure that four cross bars be arrangeding in parallel connect and compose, the kernel of section of four cross bars
Line is in rectangular configuration, described movable stand integrally rectangular platy structure and plate face is vertical with cross bar, the lower end setting of movable stand
Two sliding tubes are had to constitute slide-and-guide cooperation with two cross bars below cantilever shalving, described drive mechanism includes being arranged on cantilever shalving
On motor, described motor is provided with gear, gear and chain interoperation, described movable stand is provided with and chain
The linked gear of cooperation, the two ends of described chain are provided with regulation screw mandrel, described movable stand are provided with adjusting nut and tune
Section screw mandrel constitutes threaded cooperation.
Compared with prior art, the technique effect that the present invention possesses is：This foodstuffs sampler when actually used, rotating machine
Structure drives column to rotate, thus driving cantilever shalving to turn to the detection position of freight, and starts drive mechanism driving movement
Frame moves back and forth along cantilever shalving length direction, and the top by movable stand movement to freight compartment, probe tube to be held
Being imported by clamp port, driving two driving gears to rotate using actuating unit, thus interlocking the rotation side of first, second delivery unit
To contrary, so that the grip block on chain will sample during two chains of first, second delivery unit rotate backward
Pipe outer wall clamps, during two chains rotate backward, thus realizing decline and the lifting of probe tube, this driving means energy
Enough clampings realizing the probe tube smooth to outer wall are sampled in the compartment of lorry and are lifted it is ensured that exploring downward to probe tube
Rise, probe tube is explored downward in the compartment of train, and starts air exhauster, thus the grain to be detected in compartment is evacuated to sampling
In bucket, the grain to be detected in sample bucket is derived from sample bucket, so weigh impurity content in grain to be detected with
And water content, so that it is determined that the quality of grain, this foodstuffs sampler is obtained in that more representational detection sample, improves grain
Sampling accuracy, and sampling operation is convenient, fast.
Brief description
Fig. 1 is the structural representation of foodstuffs sampler；
Fig. 2 is the positive structure schematic of movable stand in foodstuffs sampler；
Fig. 3 is the positive structure schematic of the probe tube in foodstuffs sampler and movable stand cooperation；
Fig. 4 is the structure schematic diagram of movable stand in foodstuffs sampler；
Fig. 5 is first, second delivery cellular construction schematic diagram in foodstuffs sampler；
Fig. 6 is the structural representation of grip block in foodstuffs sampler；
Fig. 7 is the part-structure schematic diagram that in foodstuffs sampler, Tension gear is installed with movable stand；
Fig. 8 is the structural representation that in foodstuffs sampler, cantilever is coordinated with movable stand.
Specific embodiment
In conjunction with Fig. 1 to Fig. 8, the present invention is further described：
Foodstuffs sampler, including column 60, is disposed with horizontal-extending cantilever shalving 70, cantilever shalving 70 positioned at column 60 upper end
It is provided with rotating mechanism and column 60 between, rotating mechanism drives cantilever shalving 70 to rotate around column 60, and described cantilever shalving 70 sets
It is equipped with movable stand 10, drive mechanism drives movable stand 10 to move back and forth along cantilever shalving 70 length direction, on described movable stand 10
Arrange has first, second delivery unit, and described first, second delivery unit all includes driving gear 20 and driven gear 30,
Connected by chain 40 between driving gear 20 and driven gear 30, the line of driving gear 20 and driven gear 30 vertically and
It is located at probe tube 50 both sides arrangement to be held respectively, the outside of chain 40 is provided with grip block 41, grip block 41 edge
The circumferential direction chain 40 is arranged at intervals with multiple, region compositions between the conveyer belt 40 of first, second delivery unit
The clamp port of clamping probe tube 50, actuating unit drives the driving gear 20 of first, second delivery unit to rotate and rotation direction
On the contrary, the upper end of described probe tube 50 is connected with the charging aperture of sample bucket 80 by pipeline, and sample bucket 80 is provided with bleeding point
Connect with the bleeding point of air exhauster 90.
In conjunction with shown in Fig. 1, Fig. 2 and Fig. 3, when actually used, rotating mechanism drives column 60 to rotate to this foodstuffs sampler,
Thus driving cantilever shalving 70 to turn to the detection position of freight, and start drive mechanism driving movable stand 10 along cantilever shalving
70 length directions move back and forth, and by mobile for movable stand 10 top to freight compartment, and probe tube 50 to be held is by clamping
Mouth imports, and drives two driving gears 20 to rotate using actuating unit, thus interlocking the rotation direction phase of first, second delivery unit
Instead, so that the grip block 41 on chain 40 will take during two chains 40 of first, second delivery unit rotate backward
Sample pipe 50 outer wall clamps, during two chains 40 rotate backward, thus realizing decline and the lifting of probe tube 50, this drive
The clamping that dynamic device is capable of the probe tube 50 smooth to outer wall is carried out it is ensured that exploring downward to probe tube 50 in the compartment of lorry
Sampling and lifting, probe tube 50 are explored downward in the compartment of train, and start air exhauster 90, thus will be to be checked in compartment
Survey grain to be evacuated in sample bucket 80, the grain to be detected in sample bucket 80 is derived from sample bucket 80, and then weighs to be checked
Survey the impurity content in grain and water content, so that it is determined that the quality of grain, this foodstuffs sampler is obtained in that and more represents
Property detection sample, improve the accuracy of the sampling of grain, and sampling operation is convenient, fast.
As the preferred version of the present invention, for guaranteeing the clamping dynamics to probe tube 50, described grip block 41 is provided with
The groove coincideing with probe tube 50 profile, the bottom land of groove is provided with convex tendon 411, the conveyer belt 40 of first, second delivery unit
Between clamp port between spacing adjustable；
In conjunction with shown in Fig. 5 and Fig. 6, in above-described embodiment, drive mechanism drives first, second delivery unit counter-rotational
During, thus probe tube 50 is clamped and smoothly test or lifting, the conveyer belt of above-mentioned first, second delivery unit
The spacing between clamp port between 40 is adjustable, can be adapted to different size probe tube 50 driving operation while, can also adjust
The section clamping dynamics to probe tube 50 outer wall for the grip block 41, it is to avoid the skidding receiving resistance and occurring due to probe tube 50,
Lead to probe tube 50 cannot explore downward to compartment pickup area.
Specifically, described movable stand 10 is provided with adjustable plate 12, the plate end of described adjustable plate 12 is interior with chain 40
Side against, adjustable plate 12 is provided with bar hole 121, the length direction of bar hole 121 is vertical with probe tube 50 length direction,
It is provided with installation bolt 122 in bar hole 121 to be connected with movable stand 10, described movable stand 10 is additionally provided with regulating bolt 123,
Described regulating bolt 123 constitutes and threadeds with the support 124 of setting on movable stand 10, the length direction of regulating bolt 123 with
Bar hole 121 length direction is parallel and the side of rod end and adjustable plate 12 against；
In conjunction with shown in Fig. 5, the bar hole 121 on above-mentioned adjustable plate 12 can be arranged at intervals with two by above-below direction, can
Effectively realize the fixation to adjustable plate 12, above-mentioned regulating bolt 123 can above-below direction interval setting two, be capable of exchanging
The regulation of section plate 12, thus realize the regulation to the clamp port spacing between the conveyer belt 40 of first, second delivery unit.
Further, driving gear 20 rotary type of described first, second delivery unit is arranged on movable stand 10, and two is main
One end that movable stand 10 is stretched out in the rotating shaft of moving gear 20 is respectively arranged with driving gear 21, and two driving gears 21 are provided with driving
Chain 22, described drive chain 22 and two driving gears 21 coordinate overall S-shaped, and drive chain 22 is also exported with motor 60
The gear cooperation of axle head；
In conjunction with shown in Fig. 4, the fit system of above-mentioned drive chain 22 and two driving gears 21 is it is only necessary to design one is driven
Dynamic chain 22, you can realize first, second delivery unit reverse while rotate, this smart structural design is it can be ensured that the
First, the carrier chain 40 of the second delivery unit rotate backward speed equal while moreover it is possible to simplify sampler structure design.
Further, described movable stand 10 is gone back rotary type and be provided with Tension gear 23, described Tension gear 23 and drive
Dynamic chain 22 coordinates, and described Tension gear 23 rotary type is arranged in support sliding sleeve 24, the described outer wall setting supporting sliding sleeve 24
There is support spring 25, vertically, the lower end of support spring 25 is fixed on movable stand 10 telescopic direction of described support spring 25；
In conjunction with shown in Fig. 4, in above-mentioned enforcement, coordinated such that it is able to will drive using Tension gear 23 and drive chain 22
Chain 22 tensioning, it is to avoid drive chain 22 is relaxed and leads to the phenomenon being come off with two driving gears 21, when probe tube 50 is in test
During when bearing power-assisted, can there is certain stagnation behavior in the rotation of driving gear 20, and then lead to drive chain 22 to be dashed forward
So tensioning, bears suddenly impulsive force produced by resistance for reducing due to probe tube 50, Tension gear 23 is arranged on support sliding sleeve
In 24, and sliding sleeve 24 is supported to be arranged in support spring 25, so that Tension gear 23 can compress support spring 25 simultaneously
And assume the state of swing, thus the higher impulsive force that drive chain 22 is born due to unexpected tensioning can be reduced, and then subtract
Few drive chain 22 and the impact connecting gear, and also can reduce the impact of motor 60, improve motor 60 with
And the service life of the parts such as drive chain 22.
For realizing the effective support to probe tube 50 further, it is to avoid crooked, first, second delivery list in probe tube 50
The clamp port that unit is constituted is respectively arranged with first, second support roller group 60,70 over and under, first, second help roller group 60,
70 include two support rollers being rotatably arranged on movable stand 10 respectively, and two help roller to be located at the two of probe tube 50 to be held respectively
Side is arranged, movable stand 10 is additionally provided with the guide pipe 11 passing through for probe tube 10.
For realizing the effective installation to grip block 41, described chain 40 is provided with supporting plate 42, described grip block 41
On be provided with bolt 43 and be connected with supporting plate 42.
Further, in conjunction with shown in Fig. 8, described cantilever shalving 70 includes the framework that four cross bars be arrangeding in parallel connect and compose
Structure, the kernel of section line of four cross bars is in rectangular configuration, the overall rectangular platy structure of described movable stand 10 and plate face with
Cross bar is vertical, and the lower end of movable stand 10 is provided with two sliding tubes 13 and is joined with two cross bars composition slide-and-guides below cantilever shalving 70
Close；
Above-mentioned cantilever shalving 70 is overall to include the frame structure that four cross bars are constituted, and effectively can prop up movable stand 10 support
Come, and the sliding tube 13 of movable stand constitute slide-and-guide cooperation with cantilever shalving 70, can play and movable stand 10 is slidably supported,
Guarantee the precision of movable stand 10 horizontal linear movement.
Described drive mechanism includes the motor 71 being arranged on cantilever shalving 70, described motor 71 is arranged with teeth
Wheel, gear is coordinated with chain 72, and described movable stand 10 is provided with the linked gear 14 with chain 72 cooperation, described chain 72
Two ends are provided with regulation screw mandrel 721, described movable stand 10 is provided with adjusting nut 17 and adjusts screw mandrel 721 composition screw thread even
Connect cooperation.
When above-mentioned motor 71 rotates, chain 72 drags linked gear 14 and rotates, thus interlocking movable stand 10 along outstanding
The length direction of arm support 70 moves, by the regulation to adjusting nut 17, and the length adjustment of regulation screw mandrel 721, Jin Ershi
Now exchange the regulation of pitch chain bar 72 length, thus changing the moving range of movable stand 10.
Touching bar 74 is provided with described movable stand 10, one end of described cantilever shalving 70 is provided with proximity switch 73, when upper
State motor 71 drive movable stand 10 adjacent to cantilever shalving 70 one end when, touching bar be resisted against on proximity switch 73, thus realizing
Power-off to motor 71, realizes spacing to the movement of movable stand 10.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of the spirit or essential attributes of the present invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as limiting involved claim.
Moreover, it will be appreciated that although this specification is been described by according to embodiment, not each embodiment only wraps
Containing an independent technical scheme, only for clarity, those skilled in the art should for this narrating mode of description
Using description as an entirety, the technical scheme in each embodiment can also form those skilled in the art through appropriately combined
Understandable other embodiment.
Claims (8)
1. foodstuffs sampler it is characterised in that：Including column (60), it is disposed with horizontal-extending cantilever positioned at column (60) upper end
Frame (70), is provided with rotating mechanism between cantilever shalving (70) and column (60), rotating mechanism drives cantilever shalving (70) around column
(60) rotate, described cantilever shalving (70) is provided with movable stand (10), drive mechanism drives movable stand (10) along cantilever shalving
(70) length direction moves back and forth, the upper setting of described movable stand (10) have a first, second delivery unit, described first, second
Delivery unit all includes driving gear (20) and driven gear (30), passes through to pass between driving gear (20) and driven gear (30)
Defeated chain (40) connects, and the line of driving gear (20) and driven gear (30) is located at vertically and respectively probe tube (50) to be held
Both sides are arranged, the outside of chain (40) are provided with grip block (41), grip block (41) is along the circumference of chain (40)
Direction is arranged at intervals with multiple, regions composition clamping probe tube (50) between the conveyer belt (40) of first, second delivery unit
Clamp port, actuating unit drives that the driving gear (20) of first, second delivery unit rotates and rotation direction is contrary, described takes
The upper end of sample pipe (50) is connected with the charging aperture of sample bucket (80) by pipeline, and sample bucket is provided with bleeding point and convulsion on (80)
The bleeding point connection of machine (90).
2. foodstuffs sampler according to claim 1 it is characterised in that：It is provided with and probe tube on described grip block (41)
(50) groove that profile coincide, the bottom land of groove is provided with convex tendon (411), the conveyer belt (40) of first, second delivery unit it
Between clamp port between spacing adjustable.
3. foodstuffs sampler according to claim 2 it is characterised in that：It is provided with adjustable plate on described movable stand (10)
(12), the plate end of described adjustable plate (12) and the medial surface of chain (40) are against adjustable plate is provided with bar hole on (12)
(121), the length direction of bar hole (121) is vertical with probe tube (50) length direction, and bar hole is provided with installation spiral shell in (121)
Bolt (122) is connected with movable stand (10), and described movable stand (10) is additionally provided with regulating bolt (123), described regulating bolt
(123) support (124) of setting upper with movable stand (10) constitutes and threadeds, the length direction of regulating bolt (123) and bar shaped
Hole (121) length direction is parallel and the side of rod end and adjustable plate (12) against.
4. foodstuffs sampler according to claim 3 it is characterised in that：The driving tooth of described first, second delivery unit
Wheel (20) rotary type is arranged on movable stand (10), and one end that movable stand (10) is stretched out in the rotating shaft of two driving gears (20) sets respectively
It is equipped with driving gear (21), two driving gears (21) are provided with drive chain (22), described drive chain (22) and two drivings
Gear (21) cooperation is overall S-shaped, and drive chain (22) is also coordinated with the gear of motor (60) output shaft end.
5. foodstuffs sampler according to claim 4 it is characterised in that：Go back rotary type on described movable stand (10) to be provided with
Tension gear (23), described Tension gear (23) is coordinated with drive chain (22), and described Tension gear (23) rotary type is arranged on
Support in sliding sleeve (24), the described outer wall supporting sliding sleeve (24) is provided with support spring (25), the stretching of described support spring (25)
Vertically, the lower end of support spring (25) is fixed on movable stand (10) in contracting direction.
6. foodstuffs sampler according to claim 1 it is characterised in that：The clamp port that first, second delivery unit is constituted
It is respectively arranged with first, second support roller group (15,16) over and under, first, second support roller group (15,16) includes respectively
Two support rollers being rotatably arranged on movable stand (10), two help roller to be located at the both sides cloth of probe tube to be held (50) respectively
Put, movable stand (10) is additionally provided with the guide pipe (11) passing through for probe tube (50).
7. foodstuffs sampler according to claim 1 it is characterised in that：It is provided with supporting plate on described chain (40)
(42), described grip block (41) is provided with bolt (43) to be connected with supporting plate (42).
8. foodstuffs sampler according to claim 1 it is characterised in that：Described cantilever shalving (70) includes four and be arranged in parallel
The frame structure that connects and composes of cross bar, the kernel of section line of four cross bars is in rectangular configuration, and described movable stand (10) is overall
Rectangular platy structure and plate face is vertical with cross bar, the lower end of movable stand (10) is provided with two sliding tubes (13) and cantilever shalving (70)
Two cross bars of lower section constitute slide-and-guide cooperation, and described drive mechanism includes the motor being arranged on cantilever shalving (70)
(71), described motor (71) is provided with gear, gear is coordinated with chain (72), described movable stand (10) is provided with
The linked gear (14) that chain (72) coordinates, the two ends of described chain (72) are provided with regulation screw mandrel (721), described movable stand
(10) it is provided with adjusting nut (17) on and threaded cooperation with adjusting screw mandrel (721) and constituting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610973492.1A CN106442009A (en) | 2016-11-04 | 2016-11-04 | Grain sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610973492.1A CN106442009A (en) | 2016-11-04 | 2016-11-04 | Grain sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106442009A true CN106442009A (en) | 2017-02-22 |
Family
ID=58181011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610973492.1A Pending CN106442009A (en) | 2016-11-04 | 2016-11-04 | Grain sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106442009A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110082157A (en) * | 2019-05-16 | 2019-08-02 | 郑州工大粮安科技有限公司 | Linkage and the lower beam trolley using linkage under the silo under a kind of silo |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201130116Y (en) * | 2007-12-11 | 2008-10-08 | 陈占友 | Foodstuffs sampler |
| CN102996083A (en) * | 2011-09-08 | 2013-03-27 | 四川宏华石油设备有限公司 | Continuous tube injection head |
| CN105738149A (en) * | 2016-03-28 | 2016-07-06 | 湖北叶威（集团）粮油机械有限公司 | Grain sampler |
| CN205592335U (en) * | 2016-05-13 | 2016-09-21 | 王惠珍 | Derailment of a chain device is prevented to rolling slats door |
-
2016
- 2016-11-04 CN CN201610973492.1A patent/CN106442009A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201130116Y (en) * | 2007-12-11 | 2008-10-08 | 陈占友 | Foodstuffs sampler |
| CN102996083A (en) * | 2011-09-08 | 2013-03-27 | 四川宏华石油设备有限公司 | Continuous tube injection head |
| CN105738149A (en) * | 2016-03-28 | 2016-07-06 | 湖北叶威（集团）粮油机械有限公司 | Grain sampler |
| CN205592335U (en) * | 2016-05-13 | 2016-09-21 | 王惠珍 | Derailment of a chain device is prevented to rolling slats door |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110082157A (en) * | 2019-05-16 | 2019-08-02 | 郑州工大粮安科技有限公司 | Linkage and the lower beam trolley using linkage under the silo under a kind of silo |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106289871A (en) | Foodstuffs sampler | |
| CN204535652U (en) | A kind of bearing roller outward appearance automatic detection device | |
| CN201703858U (en) | Lifting rolling machine | |
| CN107826877A (en) | A kind of more coil diameter Package band recoilers of double | |
| CN106442009A (en) | Grain sampler | |
| CN106370456A (en) | Sampling tube driving device used for grain sampling machine | |
| CN206990367U (en) | A kind of bent rich winding detection device of carbon fiber complex core | |
| CN206450313U (en) | It is a kind of to be controlled to sort the chain type weigher of speed with sensor | |
| CN206114352U (en) | Foodstuffs sampler | |
| CN207263881U (en) | Multistation circuit board testing machine | |
| CN109856250A (en) | A kind of metal bar flaw detection line production system and its method | |
| CN106568613A (en) | Start-stop mechanism for lower probe of sampling tube in grain sampler | |
| CN105352532A (en) | Wheel set axis automatic positioning device for wheel set maintenance | |
| CN104669164A (en) | Novel remote control-type sensor clamping device | |
| CN105236082B (en) | One kind is by survey time turns elevating mechanism | |
| CN106404461A (en) | Grain sampling machine | |
| CN204471248U (en) | A kind of novel remote controls formula sensor holder | |
| CN106525487A (en) | Grain sampler | |
| CN206161366U (en) | A sampling tube test stop device for among grain sampler | |
| CN206192672U (en) | A sampling tube drive arrangement for among grain sampler | |
| CN204221388U (en) | A kind of adjustable rotary table | |
| CN205898556U (en) | Tubular product ring rigidity test equipment | |
| CN211766456U (en) | Bearing roller packing winding mechanism | |
| CN104170599A (en) | Alfalfa flattening testing apparatus | |
| CN208631758U (en) | Ultrasonic wave printing film deviation correcting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170222 |