CN109230025A - A kind of stalk seedlings nursing plate discharge port intelligent regulating device and method - Google Patents
A kind of stalk seedlings nursing plate discharge port intelligent regulating device and method Download PDFInfo
- Publication number
- CN109230025A CN109230025A CN201811051960.5A CN201811051960A CN109230025A CN 109230025 A CN109230025 A CN 109230025A CN 201811051960 A CN201811051960 A CN 201811051960A CN 109230025 A CN109230025 A CN 109230025A
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- Prior art keywords
- discharging
- bottom plate
- discharge port
- motor
- discharging bottom
- 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.)
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- 230000000474 nursing effect Effects 0.000 title claims abstract description 40
- 238000000034 method Methods 0.000 title claims abstract description 17
- 230000001105 regulatory effect Effects 0.000 title claims abstract description 14
- 238000007599 discharging Methods 0.000 claims abstract description 107
- 239000002002 slurry Substances 0.000 claims abstract description 25
- 230000003287 optical effect Effects 0.000 claims abstract description 9
- 238000000465 moulding Methods 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 5
- 230000005611 electricity Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 3
- 239000010902 straw Substances 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000000750 progressive effect Effects 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 238000012258 culturing Methods 0.000 description 1
- 230000001351 cycling effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 239000002417 nutraceutical Substances 0.000 description 1
- 235000021436 nutraceutical agent Nutrition 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000000192 social effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/54—Gates or closures
- B65D90/64—Gates or closures having multipart closure members, the parts being brought into closing position one by one according to need
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/54—Gates or closures
- B65D90/66—Operating devices therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2590/00—Component parts, details or accessories for large containers
- B65D2590/54—Gates or closures
- B65D2590/66—Operating devices therefor
- B65D2590/668—Controlling devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
- Transplanting Machines (AREA)
Abstract
The invention discloses a kind of stalk seedlings nursing plate discharge port intelligent regulating device and method, including slurry pool, connecting tube, discharging bottom plate, discharging track, convex formed clamp plate, polished rod, bracket, compressed spring, idler wheel, control system, optical axis guide rail and ball screw assembly,.The present invention uses electric-mechanic control system mode, manipulation by control system to the mechanical-moulded structure of design, it realizes and the intelligence of agricultural crop straw seedlings nursing plate discharge hole for discharge bore is adjusted, the bis- discharging bottom plate-compressed spring structures of the bi-motor-of use, it is convenient to adjust, it is easy to operate, the problem of current nursery disc thickness is difficult to control and adjusts can be improved very well, there is important engineering value and practical significance.
Description
Technical field
The invention belongs to a kind of stalk seedlings nursing plate discharge port intelligent regulating devices and method field.
Background technique
There is important social effect to the cycling and reutilization of agricultural crop straw, wherein the production skill of crop environmental protection seedlings nursing plate
Art and method are comparison effectively and the apparent agricultural crop straw of effect handle behave and mode.With good social background and
Realistic meaning.On the one hand the problem of avoiding conventional nutraceutical soil and plastic seeding culturing plate, destroying soil and pollution environment, on the other hand
Solve social problem, the environment-friendly treatment method of stalk.However, in actual seedlings nursing plate intelligence production equipment, molding dress
The molding link as seedlings nursing plate core is set, and discharge port is slurry control unit important in molding machine, traditional tune
Section mode is to be required according to the size of seedlings nursing plate, redesigns discharge port size and installs the former discharge port of replacement, cumbersome.This
Invention can aid in the production requirement for meeting different seedlings nursing plate sizes by the reliable adjustment to discharge port, without redesigning
Replacement, to improve the application range of seedlings nursing plate molding machine.
Summary of the invention
The present invention aiming at the shortcomings in the prior art, provides a kind of stalk seedlings nursing plate discharge port intelligent regulating device and side
Method.
In order to solve the above-mentioned technical problem, the present invention is addressed by following technical proposals:
A kind of stalk seedlings nursing plate discharge port intelligent regulating device and method, including slurry pool, connecting tube, discharging bottom plate unload
Expect track, convex formed clamp plate, polished rod, bracket, compressed spring, idler wheel, control system, optical axis guide rail and ball screw assembly,；Institute
Stating control system includes motor, sensor and single board computer；The single board computer and the motor are electrically connected；The sensor and institute
State single board computer electrical connection；The ball screw assembly, is mounted on the optical axis guide rail；The slurry pool is mounted on the bracket
On；The discharging bottom plate is installed on the discharging track；The discharging track is fixed on the bracket；The convex molding
Pressing plate is fixed on the discharging bottom plate；There is the adjustable discharge port of opening on the discharging bottom plate；The optical axis guide rail is installed on
On the discharging track；The idler wheel is installed on the discharging bottom plate；The motor and the ball screw assembly, are mechanically connected.
A kind of stalk seedlings nursing plate discharge port intelligent regulating device and method, it is characterised in that: the discharge port and the slurry
Material pond is connected by the connecting tube；Extruding of the discharge port opening width by the motor movement to the compressed spring
It adjusts；Discharging bottom plate as the discharging bottom plate is two pieces is constituted；Discharging bottom plate both ends are respectively mechanically connected the ball
Lead screw pair；The compressed spring is installed on the discharge port junction by the polished rod, connects two pieces of discharging bottom plates；Institute
It states motor and is installed on the discharging track；The sensor is installed on the bracket；The discharging base plate interior is track cavity；
The polished rod is installed in the track cavity of the discharging bottom plate；The discharging bottom plate is installed in the discharging track, described
Discharging bottom plate will not follow in only the horizontal direction the motor movement in movement in vertical direction；The polished rod both ends are limited block；
The track cavity is made of the track cavity of small size and large-sized track cavity.
A kind of stalk seedlings nursing plate discharge port intelligent regulating device and method, it is characterised in that be to work as follows:
Step 1: device power-up initializing, the thickness of the seedlings nursing plate produced as needed pass through the single board computer control
The speed of bi-motor processed is different, and the ball screw assembly, drives two pieces of discharging bottom plates to move along a straight line at different rates, from
And adjust the caliber size of the discharge port；
Step 2: after the completion of adjustment, bi-motor speed is set unanimously, and the slurry pool passes through the discharge hole for discharge；The electricity
Machine drives the discharging bottom plate uniform motion；The discharging bottom plate drives the connecting tube movement, and the slurry pool is motionless；It is described
When discharging bottom plate moves to the sensor, the motor connecting with a side discharge bottom plate of sensor contacts stops working, and another
The motor of one side discharge bottom plate connection continues that connected discharging bottom plate is driven to move, and squeezes the compressed spring, the polished rod by
It is progressive enter the track cavity in；The discharge port starts slowly to be closed, and until the discharge port is closed completely, slurry pool is no longer
Discharging, the single board computer stop the motor movement according to the sensor signal, complete discharge port adjusting and discharging work；
Step 3: the single board computer controls the motor reverse operation, and device repeats step 2, starts next round work, institute
It states motor and drives the reciprocal uniform motion of discharging bottom plate, carry out uniform discharging；The bis- discharging bottoms of bi-motor-that described device uses
Plate-compressed spring structure substantially increases the automation and intelligence degree of seedlings nursing plate discharge port bore adjusting.
As the preferred connecting tube, the Nylon Bag material production of hose or waterproof can be, and connect the polished rod,
Improve slurry leakproofness.
The present invention can greatly improve the adjusting efficiency of seedlings nursing plate discharge port due to using above technical scheme.Using
Double discharging back-plane designs, the caliber size of one side discharge port is adjustable, convenient for seedlings nursing plate blanking velocity, molding thickness
It is controlled, bi-motor structure control discharging bottom plate moves back and forth, and passes through the different adjustment discharge port difference mouth of bi-motor speed
Diameter, bi-motor speed is consistent when work, encounters the motor elder generation stop motion of the side discharge bottom plate connection of sensor, other side electricity
Machine continues to move, and starts to compress the compressed spring to slowly close discharge port；On the other hand the convex formed clamp plate used
Compression, compacting seedlings nursing plate raising negative pressure can not only be played the role of, at the same time, in discharging bottom plate reciprocatory movement,
Uniform treatment can also be carried out to subsequent seedlings nursing plate while blanking, smooth out due to blanking velocity, bore it is different caused by under
Material is uneven, and then solves the problems, such as that molding seedlings nursing plate is in uneven thickness.The present invention solves in tradition molding, and discharge port needs
The inconvenient problem to be redesigned and be replaced according to the size of produced seedlings nursing plate, realization can be educated for various sizes of
Seed plate, the intelligence for carrying out discharge port are adjusted, without redesigning and replacing discharge port.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention without any creative labor, may be used also for those of ordinary skill in the art
To obtain other drawings based on these drawings.
Fig. 1 is a kind of stalk seedlings nursing plate discharge port intelligent regulating device of the present invention and method system block diagram；
Fig. 2 is a kind of stalk seedlings nursing plate discharge port intelligent regulating device of the present invention and method slurry pool bracket schematic block diagram；
Fig. 3 is that a kind of stalk seedlings nursing plate discharge port intelligent regulating device of the present invention shows with method discharging bottom plate with control system
Meaning block diagram；
Specific embodiment
Below with reference to embodiment and its attached drawing 1,2,3, the present invention is described in further detail, and following embodiment is pair
Explanation of the invention and the invention is not limited to following embodiments.
Embodiment 1:
As shown in Figure 1,2 and 3, the intelligence that seedlings nursing plate discharge port can be achieved in the present invention is adjusted, including slurry pool 15, connecting tube
2, discharging bottom plate 3, discharging track 16, convex formed clamp plate 5, polished rod 1, bracket 7, compressed spring 6, idler wheel 4, control system, light
Axis rail 12 and ball screw assembly, 13；The control system includes motor 11, sensor 8 and single board computer 10；The single board computer with
The motor electrical connection；The sensor and the single board computer are electrically connected；The ball screw assembly, is mounted on the optical axis
On guide rail；The slurry pool installation is on the bracket；The discharging bottom plate is installed on the discharging track；The discharging rail
Road is fixed on the bracket；The convex formed clamp plate is fixed on the discharging bottom plate；There is opening on the discharging bottom plate
Adjustable discharge port 9；The optical axis guide rail is installed on the discharging track；The idler wheel is installed on the discharging bottom plate.
The discharge port is connect with the slurry pool by the connecting tube；The discharge port opening width passes through the motor movement pair
The squeeze adjustments of the compressed spring；Discharging bottom plate as the discharging bottom plate is two pieces is constituted；Discharging bottom plate both ends
Respectively it is mechanically connected the ball screw assembly,；The compressed spring is installed on the discharge port junction by the polished rod, connection
Two pieces of discharging bottom plates；The motor is installed on the discharging track；The sensor is installed on the bracket；The discharging
Base plate interior is track cavity 17；The polished rod is installed in the track cavity of the discharging bottom plate；The discharging bottom plate installation
In in the discharging track, the discharging bottom plate will not follow in only the horizontal direction the motor movement in movement in vertical direction.
The polished rod both ends are limited block 18；The track cavity is made of the track cavity of small size and large-sized track cavity.
The course of work:
Step 1: device power-up initializing, the thickness of the seedlings nursing plate produced as needed pass through the single board computer control
The speed of bi-motor processed is different, and the ball screw assembly, drives two pieces of discharging bottom plates to move along a straight line at different rates, from
And adjust the caliber size of the discharge port；
Step 2: after the completion of adjustment, bi-motor speed is set unanimously, and the slurry pool passes through the discharge hole for discharge；The electricity
Machine drives the discharging bottom plate uniform motion；The discharging bottom plate drives the connecting tube movement, and the slurry pool is motionless；It is described
When discharging bottom plate moves to the sensor, the motor connecting with a side discharge bottom plate of sensor contacts stops working, and another
The motor of one side discharge bottom plate connection continues that connected discharging bottom plate is driven to move, and squeezes the compressed spring, the polished rod by
It is progressive enter the track cavity in；The discharge port starts slowly to be closed, and until the discharge port is closed completely, slurry pool is no longer
Discharging, the single board computer stop the motor movement according to the sensor signal, complete discharge port adjusting and discharging work；
Step 3: the single board computer controls the motor reverse operation, and device repeats step 2, starts next round work, institute
It states motor and drives the reciprocal uniform motion of discharging bottom plate, carry out uniform discharging；The bis- discharging bottoms of bi-motor-that described device uses
Plate-compressed spring structure substantially increases the automation and intelligence degree of seedlings nursing plate discharge port bore adjusting.
The present invention is the bis- discharging bottom plate-compressed spring structures of bi-motor-, on the one hand the discharging back-plane design of use discharges
The caliber size of mouth can cooperate compressed spring to adjust by the movement of the double discharging bottom plates of Double Motor Control, convenient under seedlings nursing plate
Expect that speed control, the discharging track are internal cavities type structural rail, the idler wheel is located just in discharging track, so that unloading
In vertical direction relative motion, only horizontal motion will not occur for material bottom plate, and the polished rod cooperation idler wheel has pair simultaneously
Neat and support discharging bottom plate function；On the other hand the convex formed clamp plate used can not only play compression, compacting seedlings nursing plate mentions
The effect of high negative pressure.The insoluble problem of traditional discharge port may be implemented in the present invention, smoothes out since blanking velocity, bore are different
Caused blanking is uneven, and then solves the problems, such as that molding seedlings nursing plate is in uneven thickness.Pass through the bis- discharging bottom plates-of bi-motor-
The adjusting of compressed spring, there are two types of operating modes for tool: can not only be adjusted according to the seedlings nursing plate size to be produced to discharge port
Whole, after adjustment is completed, the bore of discharge port will be remained unchanged, and be cooperated, can be obtained in conjunction with the speed of service of discharging bottom plate
To the seedlings nursing plate production requirement for meeting different sizes (mainly thickness) and requiring, this mode be discharge port with discharging bottom plate at the uniform velocity
Motion mode is realized, slurry is loaded on nursery disc apparatus (such as vacuum chuck), which has uniform blanking, and slurry is easy to
Control；Can also be according to production requirement, adjustment discharge port is that wide aperture does not need discharge port with discharging bottom plate in this case
Uniform motion expects in seedlings nursing plate equipment that this mode blanking velocity is fast, but the later period needs to cooperate convex formed clamp plate under direct
Floating operation is carried out to slurry.In addition the track cavity in the discharging bottom plate is using large scale track cavity and small size track
Cavity structure, cooperating the polished rod both ends is standoff features, may insure that two pieces of discharging bottom plates will not be due to discharge port in this way
Excessive and cause to separate, when discharge port increases, i.e. two pieces of discharging bottom plates slowly pull open spacing, while polished rod is empty in the track
It is moved in chamber, when movement is adjusted to discharge port maximum caliber, it is empty that the limited block at the polished rod both ends is located just at the track
The large scale of chamber and small size intersection, guarantee that polished rod will not fall off, it is ensured that two pieces of discharging bottom plates will not separate.
In addition, it should be noted that, the specific embodiments described in this specification, the shape of parts and components are named
Title etc. can be different.The equivalent or simple change that all structure, feature and principles described according to the invention patent design are done, is wrapped
It includes in the scope of protection of the patent of the present invention.Those skilled in the art can be to described specific implementation
Example is done various modifications or additions or is substituted in a similar manner, and without departing from structure of the invention or surmounts this
Range as defined in the claims, is within the scope of protection of the invention.
Claims (3)
1. a kind of stalk seedlings nursing plate discharge port intelligent regulating device and method, including slurry pool, connecting tube, discharging bottom plate, discharging
Track, convex formed clamp plate, polished rod, bracket, compressed spring, idler wheel, control system, optical axis guide rail and ball screw assembly,；It is described
Control system includes motor, sensor and single board computer；The single board computer and the motor are electrically connected；The sensor with it is described
Single board computer electrical connection；The ball screw assembly, is mounted on the optical axis guide rail；The slurry pool installation is on the bracket；
The discharging bottom plate is installed on the discharging track；The discharging track is fixed on the bracket；The convex molding pressure
Plate is fixed on the discharging bottom plate；There is the adjustable discharge port of opening on the discharging bottom plate；The optical axis guide rail is installed on institute
It states on discharging track；The idler wheel is installed on the discharging bottom plate；The motor and the ball screw assembly, are mechanically connected.
2. a kind of stalk seedlings nursing plate discharge port intelligent regulating device according to claim 1 and method, it is characterised in that: institute
It states discharge port and is connect with the slurry pool by the connecting tube；The discharge port opening width is by the motor movement to institute
State the squeeze adjustments of compressed spring；Discharging bottom plate as the discharging bottom plate is two pieces is constituted；Discharging bottom plate both ends are each
It is mechanically connected the ball screw assembly,；The compressed spring is installed on the discharge port junction by the polished rod, connects institute
State two pieces of discharging bottom plates；The motor is installed on the discharging track；The sensor is installed on the bracket；The discharging bottom
Intralamellar part is track cavity；The polished rod is installed in the track cavity of the discharging bottom plate；The discharging bottom plate is installed on institute
It states in discharging track, the discharging bottom plate will not follow in only the horizontal direction the motor movement in movement in vertical direction；It is described
Polished rod both ends are limited block；The track cavity is made of the track cavity of small size and large-sized track cavity.
3. a kind of stalk seedlings nursing plate discharge port intelligent regulating device according to claim 1 and method, it is characterised in that be
It works as follows:
Step 1: device power-up initializing, the thickness of the seedlings nursing plate produced as needed are controlled double by the single board computer
The speed of motor is different, and the ball screw assembly, drives two pieces of discharging bottom plates to move along a straight line at different rates, to adjust
The caliber size of the whole good discharge port；
Step 2: after the completion of adjustment, bi-motor speed is set unanimously, and the slurry pool passes through the discharge hole for discharge；The motor band
Move the discharging bottom plate uniform motion；The discharging bottom plate drives the connecting tube movement, and the slurry pool is motionless；The discharging
When bottom plate moves to the sensor, the motor connecting with a side discharge bottom plate of sensor contacts stops working, with the other side
The motor of discharging bottom plate connection continues that connected discharging bottom plate is driven to move, and squeezes the compressed spring, the polished rod gradually into
Enter in the track cavity；The discharge port starts slowly to be closed, and until the discharge port is closed completely, slurry pool no longer goes out
Material, the single board computer stop the motor movement according to the sensor signal, complete discharge port adjusting and discharging work；
Step 3: the single board computer controls the motor reverse operation, and device repeats step 2, starts next round work, the electricity
Machine drives the reciprocal uniform motion of discharging bottom plate, carries out uniform discharging；The bis- discharging bottom plates-of bi-motor-that described device uses
Compressed spring structure substantially increases the automation and intelligence degree of seedlings nursing plate discharge port bore adjusting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811051960.5A CN109230025A (en) | 2018-09-10 | 2018-09-10 | A kind of stalk seedlings nursing plate discharge port intelligent regulating device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811051960.5A CN109230025A (en) | 2018-09-10 | 2018-09-10 | A kind of stalk seedlings nursing plate discharge port intelligent regulating device and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109230025A true CN109230025A (en) | 2019-01-18 |
Family
ID=65060119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811051960.5A Pending CN109230025A (en) | 2018-09-10 | 2018-09-10 | A kind of stalk seedlings nursing plate discharge port intelligent regulating device and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109230025A (en) |
Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU3721678A (en) * | 1977-06-20 | 1979-12-20 | Allan Williamis Geoffrey | Soil handling and seed propagation |
| DE3342854A1 (en) * | 1983-11-26 | 1985-06-05 | WSW Planungsgesellschaft mbH, 4355 Waltrop | Hopper for bulk materials with controllable delivery |
| US5095959A (en) * | 1988-05-26 | 1992-03-17 | Vacuum Engineering Corporation | Slide gate valve system for asbestos collection apparatus |
| US20070090573A1 (en) * | 2005-10-20 | 2007-04-26 | Horacio Correia | Apparatus and method for making cobble-like blocks |
| CN103273583A (en) * | 2013-05-16 | 2013-09-04 | 浙江辰泰装饰材料有限公司 | Full-sealed feeding and discharging hole of pneumatic shutter of plastic powder mixing cylinder |
| CN104669441A (en) * | 2013-11-28 | 2015-06-03 | 中铁十四局集团有限公司 | Concrete hopper for duct piece prefabrication |
| CN204568751U (en) * | 2015-04-17 | 2015-08-19 | 湖北凯瑞知行科技有限公司 | Bridge-type grab ship unloader curve flow-control trough apparatus |
| CN104891005A (en) * | 2015-05-31 | 2015-09-09 | 南京绿庭农业科技有限公司 | Adjustable wine bottle rack |
| CN205555102U (en) * | 2016-02-02 | 2016-09-07 | 广州麦芽有限公司 | Electrical control flashboard |
| CN106516791A (en) * | 2016-11-14 | 2017-03-22 | 杨朴 | Discharging method for cone chaff stock bin |
| CN107380775A (en) * | 2017-06-13 | 2017-11-24 | 东莞市汇如涞电能科技有限公司 | A kind of plastic grain storage tank |
| CN107518605A (en) * | 2016-04-14 | 2017-12-29 | 云和漫行者玩具有限公司 | A kind of learning table special for students with Telescopic |
| CN206913457U (en) * | 2017-06-15 | 2018-01-23 | 广东宝绿特环保设备有限公司 | A kind of controllable stratiform powder that discharges directly takes device |
| CN207293614U (en) * | 2017-10-11 | 2018-05-01 | 濮阳天健生物科技有限公司 | A kind of feeding device of dryer |
| CN108274812A (en) * | 2018-03-13 | 2018-07-13 | 梁兆臣 | A kind of bimodulus texturing stalk seedlings nursing plate process units |
| CN209051890U (en) * | 2018-09-10 | 2019-07-02 | 安徽科技学院 | A kind of stalk seedlings nursing plate discharge port intelligent regulating device |
-
2018
- 2018-09-10 CN CN201811051960.5A patent/CN109230025A/en active Pending
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU3721678A (en) * | 1977-06-20 | 1979-12-20 | Allan Williamis Geoffrey | Soil handling and seed propagation |
| DE3342854A1 (en) * | 1983-11-26 | 1985-06-05 | WSW Planungsgesellschaft mbH, 4355 Waltrop | Hopper for bulk materials with controllable delivery |
| US5095959A (en) * | 1988-05-26 | 1992-03-17 | Vacuum Engineering Corporation | Slide gate valve system for asbestos collection apparatus |
| US20070090573A1 (en) * | 2005-10-20 | 2007-04-26 | Horacio Correia | Apparatus and method for making cobble-like blocks |
| CN103273583A (en) * | 2013-05-16 | 2013-09-04 | 浙江辰泰装饰材料有限公司 | Full-sealed feeding and discharging hole of pneumatic shutter of plastic powder mixing cylinder |
| CN104669441A (en) * | 2013-11-28 | 2015-06-03 | 中铁十四局集团有限公司 | Concrete hopper for duct piece prefabrication |
| CN204568751U (en) * | 2015-04-17 | 2015-08-19 | 湖北凯瑞知行科技有限公司 | Bridge-type grab ship unloader curve flow-control trough apparatus |
| CN104891005A (en) * | 2015-05-31 | 2015-09-09 | 南京绿庭农业科技有限公司 | Adjustable wine bottle rack |
| CN205555102U (en) * | 2016-02-02 | 2016-09-07 | 广州麦芽有限公司 | Electrical control flashboard |
| CN107518605A (en) * | 2016-04-14 | 2017-12-29 | 云和漫行者玩具有限公司 | A kind of learning table special for students with Telescopic |
| CN106516791A (en) * | 2016-11-14 | 2017-03-22 | 杨朴 | Discharging method for cone chaff stock bin |
| CN107380775A (en) * | 2017-06-13 | 2017-11-24 | 东莞市汇如涞电能科技有限公司 | A kind of plastic grain storage tank |
| CN206913457U (en) * | 2017-06-15 | 2018-01-23 | 广东宝绿特环保设备有限公司 | A kind of controllable stratiform powder that discharges directly takes device |
| CN207293614U (en) * | 2017-10-11 | 2018-05-01 | 濮阳天健生物科技有限公司 | A kind of feeding device of dryer |
| CN108274812A (en) * | 2018-03-13 | 2018-07-13 | 梁兆臣 | A kind of bimodulus texturing stalk seedlings nursing plate process units |
| CN209051890U (en) * | 2018-09-10 | 2019-07-02 | 安徽科技学院 | A kind of stalk seedlings nursing plate discharge port intelligent regulating device |
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Application publication date: 20190118 |
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| WD01 | Invention patent application deemed withdrawn after publication |