CN105359650B - Pneumatic type paddy rice keeps away seedling device - Google Patents
Pneumatic type paddy rice keeps away seedling device Download PDFInfo
- Publication number
- CN105359650B CN105359650B CN201510650554.0A CN201510650554A CN105359650B CN 105359650 B CN105359650 B CN 105359650B CN 201510650554 A CN201510650554 A CN 201510650554A CN 105359650 B CN105359650 B CN 105359650B
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- China
- Prior art keywords
- cylinder
- axle
- mounting hole
- swing
- tank tower
- Prior art date
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B39/00—Other machines specially adapted for working soil on which crops are growing
- A01B39/12—Other machines specially adapted for working soil on which crops are growing for special purposes, e.g. for special culture
- A01B39/18—Other machines specially adapted for working soil on which crops are growing for special purposes, e.g. for special culture for weeding
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B39/00—Other machines specially adapted for working soil on which crops are growing
- A01B39/20—Tools; Details
- A01B39/26—Arrangements for protecting plants, e.g. fenders
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C15/00—Fertiliser distributors
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M21/00—Apparatus for the destruction of unwanted vegetation, e.g. weeds
- A01M21/02—Apparatus for mechanical destruction
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M21/00—Apparatus for the destruction of unwanted vegetation, e.g. weeds
- A01M21/04—Apparatus for destruction by steam, chemicals, burning, or electricity
- A01M21/043—Apparatus for destruction by steam, chemicals, burning, or electricity by chemicals
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Mechanical Engineering (AREA)
- Insects & Arthropods (AREA)
- Soil Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Soil Working Implements (AREA)
Abstract
Seedling device is kept away the invention discloses a kind of pneumatic type paddy rice, including tank tower, cylinder, air cylinder support, breeches joint, two connecting rods and two swing rods, the cylinder is fixed in tank tower by air cylinder support, it is furnished with breeches joint on cylinder piston rod, the rear end of two connecting rods is articulated with breeches joint, the front end of two connecting rods is each articulated with the front end of two swing rods, and the rear end of two swing rods is each articulated with tank tower.By the flexible of cylinder piston rod, drive connecting rod to produce the effect of thrust or pulling force to the swing rod on both sides respectively, now swing rod can drive the operation part being arranged on swing rod to open or close around bearing shell reciprocally swinging, realize the high speed switching for state after before seedling of keeping away.
Description
Technical field
Equipped the present invention relates to rice field management, and in particular to a kind of pneumatic type paddy rice keeps away seedling device.
Background technology
Rice field management is the important step in Rice Production, mainly including weeding, fertilising, spray etc..Usual paddy rice
Field management operation needs to avoid rice seedling and carries out operation for rice seedling peripheral space region, need to be to rice shoot in the ranks or strain during such as weeding
Between weeds prevented and kill off, during fertilising if around rice shoot root carry out operation if be easier absorbed by rice shoot.However, unrestrained applying
It is current most widely used control of weeds and fertilizer supply mode to learn herbicide and fertilizer, not only wastes serious, fertilizer utilization
Rate is low, while also bringing many negative issues, such as chemical injury of crops, herbicide resistance, environmental pollution etc..
With the development of modern agriculture and the reinforcement of people's environmental protection consciousness and the weight to Food Quality Safety
Depending on mechanical weeding technology and efficient fertilizer practice have obtained more researchs and application.Plant and make for this small spacing in the rows cave of paddy rice
For thing, to avoid crop and the maximum difficult point that operation is field management machineryization is optionally carried out to rice seedling periphery, this will
Device is asked to need rapidly to carry out the switching for keeping away state after before seedling in operation process.At present, the country keeps away paddy rice seedling operation
Research is less, and existing product is primarily directed to a certain specific farm work, poor universality, while easily right in operation process
Rice shoot causes damage, can not yet meet the technical requirements that small spacing in the rows avoids rice shoot.Accordingly, it would be desirable to develop a kind of reliable operation, lead to
With property it is good, keep away the fast paddy rice of state switch speed after before seedling and keep away seedling device.
The content of the invention
In order to solve above-mentioned technical problem, the invention provides a kind of simple in construction, reliable operation, versatility is good, keep away
The fast paddy rice of state switch speed keeps away seedling device after before seedling, by the flexible of cylinder piston rod, drives connecting rod respectively to both sides
Swing rod produces the effect of thrust or pulling force, and now swing rod can drive the homework department being arranged on swing rod around bearing shell reciprocally swinging
Part opens or closed, and realizes the high speed switching for state after before seedling of keeping away.
The scheme that the present invention solves above-mentioned technical problem is as follows：
Pneumatic type paddy rice keeps away seedling device, including tank tower, cylinder, air cylinder support, breeches joint, two connecting rods and two swing rods,
The cylinder is fixed in tank tower by air cylinder support, is furnished with breeches joint on cylinder piston rod, the rear end of two connecting rods is articulated with
Breeches joint, the front end of two connecting rods is each articulated with the front end of two swing rods, and the rear end of two swing rods is each articulated with tank tower.
The front end both sides of the tank tower are provided with axle, lower axle and bearing shell, and upper axle, lower axle are mutually nested, and bearing shell is installed
In the middle of upper axle and lower axle, swing rod is enclosed on bearing shell and can rotated around it.
The upper axle is cylindrical sleeves, and its upper end is welded with the upper fixed seat that can be arranged on tank tower；Lower axle for it is lower it is big on
Small cylinder, its lower end is welded with the lower fixed seat that can be arranged on tank tower, and bearing shell is placed in lower axle upper end, the insertion of lower axle upper end
In axle.
The swing rod is to be disposed with bearing shell mounting hole, bearing pin mounting hole and operation part on fluted body structure, swing rod
Mounting hole, bearing shell mounting hole and operation part mounting hole are located at swing rod two ends, bearing pin mounting hole and operation part mounting hole respectively
It is adjacent.
Operation part mounting hole on described two swing rods is keeping away the distance of before seedling for 10cm, and distance when keeping away seedling is
20cm。
The cylinder is double action type Standard Cylinder, cylinder diameter 32mm, stroke 25mm.
This pneumatic type paddy rice keeps away the operation principle of seedling device：It is arranged on seedling device is kept away on tractor, and corresponding make is installed
Industry part, connects gas circuit, adjusts tilling depth.In operation process, when vision system, which detects operation part, meets rice seedling, control
System control cylinder piston rod stretches out, and now connecting rod has the thrust outside to swing rod, and two swing rods are swung out around bearing shell, band
Dynamic operation part opens, and reaches the purpose for avoiding rice seedling；When vision system detects operation part after rice seedling, control system
Control cylinder piston rod to shrink, connecting rod pulls two swing rods to rotate inwards, drive operation part closure, shape after before seedling is kept away so as to realize
State is switched fast.
The present invention has the following advantages relative to prior art：
(1) simple in construction, reliable operation is driven by the cylinder, and the stretching motion of cylinder piston rod passes through rod member mechanism energy band
Dynamic operation part quick-make and expansion action, keep away the high speed switching of state after before seedling when realizing farm work.
(2) versatility is good, can be according to different field management requirements, and by changing, different operation parts is realized corresponding
Farm work.
Brief description of the drawings
Fig. 1 is that the pneumatic type paddy rice of the present invention keeps away the front view of seedling device.
Fig. 2 is the top view for keeping away before seedling state of the present invention.
Fig. 3 is the top view of state when keeping away seedling of the present invention.
Fig. 4 is the sectional arrangement drawing of axle in the present invention, bearing shell, lower axle and swing rod.
Fig. 5 is the stereogram of swing rod of the present invention.
Embodiment
The invention will be further described with reference to the accompanying drawings and examples.
Pneumatic type paddy rice as Figure 1-Figure 5 keeps away seedling device, including tank tower 1, cylinder 9, air cylinder support 10, breeches joint
3rd, two connecting rods 6 and two swing rods 5, cylinder 9 are fixed in tank tower 1 by air cylinder support 10, connect on cylinder piston rod equipped with Y types
First 3, the rear end of two connecting rods 6 is articulated with breeches joint 3 by bearing pin 4, and the front end of two connecting rods 6 is articulated with each via bearing pin 4
The front end of two swing rods 5, the rear end of two swing rods 5 is articulated with tank tower 1.When needing to keep away seedling, the piston rod of cylinder 9 passes through connection
Breeches joint 3 and connecting rod 6 are to the thrust on the oriented both sides of swing rod 5, and the operation part on swing rod 5 is flared out；Keep away seedling
After the completion of, swing rod 5 is by the pulling force effect of connecting rod 6, operation part closure, so as to realize the high speed switching for state after before seedling of keeping away.
The front end both sides of tank tower 1 are provided with axle 2, lower axle 8 and bearing shell 7, and upper axle 2, lower axle 8 are mutually nested, and bearing shell 7 is pacified
In the middle of upper axle 2 and lower axle 8, swing rod 5 is enclosed on bearing shell 7 and can rotated around it.
Upper axle 2 is cylindrical sleeves, and its upper end is welded with the upper fixed seat 21 that can be arranged on tank tower；Lower axle 8 for it is lower it is big on
Small cylinder, its lower end is welded with the lower fixed seat 81 that can be arranged on tank tower, and bearing shell 7 is placed on the upper end of lower axle 8, the upper end of lower axle 8
In insertion in axle 2.
Swing rod 5 is to be disposed with bearing shell mounting hole 51, bearing pin mounting hole 52 and homework department on fluted body structure, swing rod 5
Part mounting hole 53, bearing shell mounting hole 51 and operation part mounting hole 53 are located at swing rod two ends, bearing pin mounting hole 52 and operation respectively
Member mounting holes 53 are adjacent.Operation part mounting hole 53 can install different work part (weeding by machine's part, weeding as needed
Agent spraying part, fertilising part etc.).
Operation part mounting hole 53 on two swing rods 5 is keeping away the distance of before seedling for 10cm, and distance when keeping away seedling is 20cm.
Cylinder 9 is double action type Standard Cylinder, cylinder diameter 32mm, stroke 25mm.Due to using pneumatic form, reaction speed is fast,
Operation part is carried out high speed switching between different conditions after keeping away before seedling, work had both been ensure that in the case of the smaller spacing in the rows of rice seedling
Industry effect is avoided that again hinders seedling.
It is above-mentioned that but embodiments of the present invention are not limited by the above for the present invention preferably embodiment, its
He it is any without departing from Spirit Essence and the change made under principle of the present invention, modification, replacement, combine, simplification, should be
The substitute mode of effect, is included within protection scope of the present invention.
Claims (3)
1. pneumatic type paddy rice keeps away seedling device, it is characterised in that：Including tank tower, cylinder, air cylinder support, breeches joint, two connecting rods and
Two swing rods, the cylinder is fixed in tank tower by air cylinder support, is furnished with breeches joint on cylinder piston rod, two connecting rods
Rear end is articulated with breeches joint, and the front end of two connecting rods is each articulated with the front end of two swing rods, and the rear end of two swing rods is each cut with scissors
It is connected to tank tower；
The front end both sides of the tank tower are provided with axle, lower axle and bearing shell, and upper axle, lower axle are mutually nested, and bearing shell is arranged on upper
In the middle of axle and lower axle, swing rod is enclosed on bearing shell and can rotated around it；
The upper axle is cylindrical sleeves, and its upper end is welded with the upper fixed seat that can be arranged on tank tower；Lower axle is lower upper small greatly
Cylinder, its lower end is welded with the lower fixed seat that can be arranged on tank tower, and bearing shell is placed on lower axle upper end, the upper axle of lower axle upper end insertion
It is interior；
The swing rod is to be disposed with bearing shell mounting hole, bearing pin mounting hole and operation part on fluted body structure, swing rod to install
Hole, bearing shell mounting hole and operation part mounting hole are located at swing rod two ends respectively, and bearing pin mounting hole is adjacent with operation part mounting hole.
2. pneumatic type paddy rice according to claim 1 keeps away seedling device, it is characterised in that：Homework department on described two swing rods
Part mounting hole is keeping away the distance of before seedling for 10cm, and distance when keeping away seedling is 20cm.
3. pneumatic type paddy rice according to claim 1 keeps away seedling device, it is characterised in that：The cylinder is double action type Standard Gases
Cylinder, cylinder diameter 32mm, stroke 25mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510650554.0A CN105359650B (en) | 2015-10-08 | 2015-10-08 | Pneumatic type paddy rice keeps away seedling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510650554.0A CN105359650B (en) | 2015-10-08 | 2015-10-08 | Pneumatic type paddy rice keeps away seedling device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105359650A CN105359650A (en) | 2016-03-02 |
| CN105359650B true CN105359650B (en) | 2017-09-12 |
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ID=55362755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510650554.0A Active CN105359650B (en) | 2015-10-08 | 2015-10-08 | Pneumatic type paddy rice keeps away seedling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105359650B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110050528A (en) * | 2019-06-10 | 2019-07-26 | 华南农业大学 | Weeder and herbicidal methods between swing type rice strain |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3827273A1 (en) * | 1988-08-11 | 1990-02-15 | Alois Assfalg | METHOD AND DEVICE FOR CONTROLLING A PROCESS AFTER CONFIGURING A FLAT OR SPATIAL CONSTRUCTION NEAR THE GROUND FLOOR |
| FR2687532B1 (en) * | 1992-02-25 | 1998-10-09 | Joseph Martelot | INTER PLANT MECHANICAL Hoeing Device. |
| CN201525508U (en) * | 2009-10-09 | 2010-07-14 | 广东粤东机械实业有限公司 | Paper box top sealing mechanism for paper box filling and packing machine |
| CN103190217B (en) * | 2013-04-09 | 2015-04-15 | 中国农业大学 | Hydraulic lateral-movement steering mechanism for intertillage grass remover |
| CN103283331B (en) * | 2013-06-20 | 2016-02-10 | 苏州博田自动化技术有限公司 | The traversing facility of a kind of intelligent steering |
| CN203460067U (en) * | 2013-08-20 | 2014-03-05 | 中国石油化工股份有限公司 | Automatic centering frame for hydraulic remote cutting device |
| CN204660825U (en) * | 2015-03-12 | 2015-09-23 | 天津富海金属制品有限公司 | A kind of harbour cargo translating device |
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| CN105359650A (en) | 2016-03-02 |
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