CN109479410A - A kind of telescopic planisher - Google Patents
A kind of telescopic planisher Download PDFInfo
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- CN109479410A CN109479410A CN201910048182.2A CN201910048182A CN109479410A CN 109479410 A CN109479410 A CN 109479410A CN 201910048182 A CN201910048182 A CN 201910048182A CN 109479410 A CN109479410 A CN 109479410A
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- China
- Prior art keywords
- distance information
- soil
- logical
- telescopic
- kou
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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
- A01B49/00—Combined machines
- A01B49/04—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
Abstract
The invention belongs to tillage implement fields, for in the prior art, tractor walking is that will drive rotary cultivator inclination in uneven road surface, cause the problem of planarization effects difference, propose a kind of telescopic planisher, including body, the body includes the preceding machine being mounted in front of tractor and the rear machine for being mounted on rear tractor, and rear machine includes that rear end is equipped with the rotary cultivator attachment for suppressing plate；Preceding machine includes ranging mechanism, the earth scraper structure containing the Bu Tu mechanism for mending native case and containing perching knife；Ranging mechanism includes controller, memory and distance measuring sensor, memory is for storing walking gauged distance information, the current distance information that distance measuring sensor is used to detect ranging mechanism to ground, controller are used to be opened according to the opening and closing and closing for earth scraper structure of walking gauged distance information and current distance information control Bu Tu mechanism.
Description
Technical field
The invention belongs to tillage implement fields, and in particular to a kind of telescopic planisher.
Background technique
Rice Cropping region in south China generallys use rotary cultivator before Rice Cropping and turns over agricultural land soil and smash, so
Afterwards by suppressing plate in the rack of rotavator knife roller assembly rear end, agricultural land soil is raked, to complete the standard before farmland planting
Standby work.
Due to the limited width of existing rotary cultivator, the operation amplitude band for causing its Soil tillage and soil to be raked is relatively narrow, because
This in the farmland operation of larger area, rotary cultivator must the multiple operation back and forth under the traction of large and medium-sized tractor, cause it
Working efficiency is lower.
Simultaneously as existing rotary cultivator is all by large and medium-sized tractor as traction power, tractor-drawn rotary cultivator
In field when band water ploughing operation, because its own weight is excessive and agricultural land soil base mellowness is different, tractor is caused to lead
It is deep mixed to draw the sunken degree of the silt of two sides wheel in the soil in walking process, so that tractor body run-off the straight, drives rotary tillage
Machine inclination, the agricultural land soil after leading to rotary tillage are uneven, and the plate generation left and right of suppressing of rotary cultivator rear end warps, and then leads to agriculture
The phenomenon that field soil has leakage rake or generates the mud ridge.
In addition, the root of season planting plants can be remained in paddy field, and soil can be gathered into soil block by these roots, it is this
Soil block is difficult to be cut by blade, and the telescopic planisher that this allows for carrying out rotary tillage is limited to the planarization effects of soil.
Summary of the invention
The present invention provides a kind of telescopic planishers, are able to solve in the prior art, tractor is inclined due to ground injustice
Tiltedly, it drives the rotary cultivator of planisher to tilt, warps so that plate generation left and right is suppressed in rotary cultivator rear end, cause asking for planarization effects difference
Topic.
Base case: a kind of telescopic planisher, including body, the body include the preceding machine being mounted in front of tractor
With the rear machine for being mounted on rear tractor, rear machine includes that rear end is equipped with the rotary cultivator attachment for suppressing plate；The preceding machine include ranging mechanism,
Earth scraper structure containing the Bu Tu mechanism for mending native case and containing perching knife；
The ranging mechanism includes controller, memory and distance measuring sensor, and memory is for storing walking gauged distance
Information, the current distance information that distance measuring sensor is used to detect ranging mechanism to ground, controller are used for according to walking normal pitch
Opening and closing and closing for earth scraper structure from information and current distance information control Bu Tu mechanism are opened.
The principle and effect of base case are as follows: in the present solution, distance measuring sensor detects ranging mechanism to the current of ground
Range information, and calibrated altitude arrives the distance between ranging mechanism when gauged distance information of walking represents walking；By current
The comparison of range information and walking gauged distance information, is opened by the opening and closing and closing for earth scraper structure of controller Bu Tu mechanism.Cause
When this this programme realizes current distance information less than walking gauged distance information, Bu Tu mechanism starts earth scraper structure and closes；When
It is that Bu Tu mechanism closes that front distance, which is greater than or equal to walking gauged distance information, the starting of earth scraper structure.
In addition, ranging mechanism, Bu Tu mechanism and earth scraper structure are in the front of the front-wheel of tractor in this programme.Front
Refer to vehicle traveling direction from front.Therefore, in this programme in front of tractor wheels according to the rules highly carry out mend soil or
Shovel soil guarantees that the soil height of vehicle front is identical, to avoid due to uneven in front of tractor, when tractor being made to walk
Inclination, leads to the situation that planarization effects are bad.
Preferred embodiment one: it as the preferred of basic scheme, be equipped in the native case of the benefit and deposit provincialism and preparatory cavity, deposit provincialism position
It in the top of preparatory cavity, deposits and is equipped with logical Tu Kou between provincialism and preparatory cavity, logical Tu Kou is equipped with for controlling the logical of logical Tu Kou opening and closing
Soil switch；When controller control Bu Tu mechanism starting, the also logical soil switch of control opens logical Tu Kou；
The preparatory cavity bottom is provided with dip hatch, and the baffle of sliding opening dip hatch is equipped at the dip hatch；The gear
The top of plate is equipped with for detecting in preparatory cavity currently for the pressure sensor of soil amount；
It is described to mend native case and be equipped with accommodating chamber be connected to dip hatch in dip hatch side, baffle towards accommodating chamber one end and
Pressure spring is equipped between accommodating chamber bottom, baffle is equipped with magnetite towards one end of accommodating chamber, and accommodating chamber bottom is equipped with electromagnet and the
One processor；The gauged distance of current distance information and memory storage that the first processor is calculated according to ranging mechanism
Information, calculate currently need soil amount, when currently need soil amount with currently for soil amount it is consistent when, first processor control electromagnet locating for
Circuit conducting and logical soil close the switch Tong Tukou.
In the present solution, lead to Tu Kou when mending native case starting and open, deposits the soil in provincialism and fall in preparatory cavity and held by baffle
It connects；When the soil weight on baffle reach estimate it is current need soil amount when, first processor control electromagnet starting, to drive
Baffle is divided into accommodating chamber, opens dip hatch, so that the soil being measured in preparatory cavity falls to ground, completes recess area
Benefit soil.
Preferred embodiment two: preferably one it is preferred, the preparatory cavity upper end is big, lower end is small, preparatory cavity side wall
Lower part is to tilt towards dip hatch.
In the present solution, the lower part of preparatory cavity side wall is set as the inclined inclined-plane towards dip hatch, be conducive to fall into preparation
Intracavitary soil can converge at dip hatch, ensure that pressure sensor sufficiently detects the weight in preparatory cavity.
Preferred embodiment three: as the preferred of basic scheme, the earth scraper structure includes second processor, can bidirectional rotation
Motor, with ruler item motor output shaft coaxial affixed gear and engaged with gear, the perching knife and ruler item are far from geared end
Connection；The gauged distance of current distance information and memory storage that the second processor is calculated according to ranging mechanism is believed
Breath, calculates current clay-shoveling amount, calculates depth needed for perching knife further according to current clay-shoveling amount, control direction of rotation and the rotation of motor
Gyration.
In the present solution, calculating depth needed for perching knife using second processor, to control motor rotation, band moving gear revolves
Turn, ruler item is mobile, and depth needed for guaranteeing perching knife reaches depth requirements, to realize that perching knife roots out the mesh of the extra height of convex portion
's.
Preferred embodiment four: preferably three it is preferred, the preceding machine further includes conveying mechanism, the conveying mechanism packet
The loading bucket that can be moved up and down is included, the top opening side of loading bucket is equipped with roller bearing；It is set between loading bucket and the knife spine of perching knife
There is transfer plate, one end of transfer plate and the knife spine of perching knife are hinged, and the other end of transfer plate is equipped with sliding groove along its length, described
Roller bearing can slide in sliding groove.
In the present solution, the soil that perching knife is rooted out is moved up along perching knife surface, then reaches on support board and fall along support board
It falls in loading bucket, completes the storage that perching knife roots out soil.Then staff manipulates loading bucket again and moves up, and recycles in loading bucket
Soil.
Detailed description of the invention
Fig. 1 is a kind of module diagram of telescopic planisher embodiment of the present invention；
Fig. 2 is the structural schematic diagram of Tu1Zhong Butu mechanism.
Specific embodiment
Below by the further details of explanation of specific embodiment:
Appended drawing reference in Figure of description includes: to mend native case 1, deposit provincialism 2, logical native switch 3, preparatory cavity 4, baffle 5, magnetic
Stone 6, pressure spring 7, electromagnet 8.
Implement for example shown in attached drawing 1, attached drawing 2:
A kind of telescopic planisher, including body, body include the preceding machine in front of tractor of being mounted on and be mounted on it is dilatory
The rear machine at machine rear, rear machine include that rear end is equipped with the rotary cultivator attachment for suppressing plate, and preceding machine includes conveying mechanism, ranging mechanism, soil containing benefit
The Bu Tu mechanism of case 1 and and the earth scraper structure containing perching knife.
As shown in Figure 1, ranging mechanism includes controller, memory and distance measuring sensor, memory is for storing walking mark
Quasi- range information, the current distance information that distance measuring sensor is used to detect ranging mechanism to ground, controller are used for according to walking
The opening and closing of gauged distance information and current distance information control Bu Tu mechanism and closing for earth scraper structure are opened.
Provincialism 2 and preparatory cavity 4 are deposited as shown in Fig. 2, mending and being equipped in native case 1, deposits the top that provincialism 2 is located at preparatory cavity 4., deposit
Logical Tu Kou is equipped between provincialism 2 and preparatory cavity 4, deposit 2 inner wall lower of provincialism be it is inclined, guarantee to deposit the soil in provincialism 2 in gravity
Under the action of pour in Tong Tukou.Logical Tu Kou is equipped with the logical native switch 3 for controlling logical Tu Kou opening and closing, and leading to soil switch 3 includes logical soil
Plate and can bidirectional rotation motor, motor, which is fixed in the native case 1 of benefit, to be led on the right side of native mouth, the affixed logical native plate of the output shaft of motor；Institute
When stating controller control Bu Tu mechanism starting, also the logical native switch 3 of control opens logical Tu Kou, and the opening of logical Tu Kou is then motor output
Axis drives logical native plate to rotate counterclockwise, so that logical Tu Kou be opened, the closing for leading to Tu Kou is that motor output shaft drives logical native plate suitable
Hour hands rotation, so that logical Tu Kou be closed.
4 bottom of preparatory cavity is provided with the dip hatch that is equipped with and can be in communication with the outside, and mends native case 1 and is provided with and counts on the right side of dip hatch
The accommodating chamber of mouth connection is measured, baffle 5 is equipped at dip hatch, baffle 5 can slip into accommodating chamber to open dip hatch, keep off
The right end of plate 5 is equipped with magnetite 6, and the top of baffle 5 is equipped with for detecting in preparatory cavity 4 currently for the pressure sensor of soil amount.Hold
Receive chamber right end be equipped with electromagnet 8 and first processor；It is connected between 5 right end of accommodating chamber right end and baffle by pressure spring 7.It is described
The gauged distance information of current distance information and memory storage that first processor is calculated according to ranging mechanism, calculates and works as
Preceding native to measure, when native need to currently measure and currently measure consistent for soil, circuit locating for first processor control electromagnet 8 is connected and leads to
Native switch 3 is closed logical Tu Kou.
Earth scraper structure include second processor, can bidirectional rotation motor, with the coaxial affixed gear of motor output shaft and
The ruler item engaged with gear, perching knife are connect with ruler item far from geared end；Second processor is worked as according to what ranging mechanism calculated
The gauged distance information of front distance information and memory storage, calculates current clay-shoveling amount, calculates further according to current clay-shoveling amount
Depth needed for perching knife controls direction of rotation and the rotation angle of motor.
Conveying mechanism includes the loading bucket that can be moved up and down, and the top opening side of loading bucket is equipped with roller bearing；Loading bucket
Transfer plate is equipped between the knife spine of perching knife, one end of transfer plate and the knife spine of perching knife are hinged, and the other end of transfer plate is along length
Direction is equipped with sliding groove, and roller bearing can slide in sliding groove.
This programme has the advantage that compared with prior art
(1) ranging mechanism, Bu Tu mechanism and earth scraper structure are in the front of the front-wheel of tractor；Pass through control mechanism control
Zhi Butu mechanism and earth scraper structure work, to guarantee that the height of soil measured by ranging mechanism is consistent, and then make
The soil height obtained in front of tractor wheels is consistent, avoids tractor since the rotary cultivator attachment of machine after the uneven drive in front inclines
Tiltedly, the situation of planarization effects difference.
(2) Bu Tu mechanism calculates needs by first processor and mends soil amount, thus the logical native switch 3 of control and electromagnet 8,
Guarantee that the soil amount in preparatory cavity 4 needs soil amount consistent with current, soil is precisely mended in realization.
(3) depth needed for perching knife is calculated using second processor, to control motor rotation, band moving gear rotates, ruler
Item is mobile, and depth needed for guaranteeing perching knife reaches depth requirements, to realize that perching knife roots out the purpose of the extra height of convex portion.
(4) soil that perching knife is rooted out is moved up along perching knife surface, is then reached on support board and is fallen to load along support board
In object bucket, the storage that perching knife roots out soil is completed, recycles the soil of conveying mechanism convenient for subsequent personnel.
What has been described above is only an embodiment of the present invention, and the common sense such as well known specific structure and characteristic are not made herein in scheme
Excessive description, technical field that the present invention belongs to is all before one skilled in the art know the applying date or priority date
Ordinary technical knowledge can know the prior art all in the field, and have using routine experiment hand before the date
The ability of section, one skilled in the art can improve and be implemented in conjunction with self-ability under the enlightenment that the application provides
This programme, some typical known features or known method should not become one skilled in the art and implement the application
Obstacle.It should be pointed out that for those skilled in the art, without departing from the structure of the invention, can also make
Several modifications and improvements out, these also should be considered as protection scope of the present invention, these all will not influence the effect that the present invention is implemented
Fruit and patent practicability.The scope of protection required by this application should be based on the content of the claims, the tool in specification
The records such as body embodiment can be used for explaining the content of claim.
Claims (5)
1. a kind of telescopic planisher, including body, it is characterised in that: the body includes the preceding machine being mounted in front of tractor
With the rear machine for being mounted on rear tractor, rear machine includes that rear end is equipped with the rotary cultivator attachment for suppressing plate；The preceding machine include ranging mechanism,
Earth scraper structure containing the Bu Tu mechanism for mending native case (1) and containing perching knife；
The ranging mechanism includes controller, memory and distance measuring sensor, and memory is used to store walking gauged distance information,
The current distance information that distance measuring sensor is used to detect ranging mechanism to ground, controller are used for according to walking gauged distance information
Opening and closing and closing for earth scraper structure with current distance information control Bu Tu mechanism are opened.
2. a kind of telescopic planisher according to claim 1, it is characterised in that: be equipped in the native case (1) of the benefit and deposit soil
Chamber (2) and preparatory cavity (4) deposit the top that provincialism (2) is located at preparatory cavity (4), deposit to be equipped between provincialism (2) and preparatory cavity (4) and lead to
Tu Kou, logical Tu Kou are equipped with the logical soil switch (3) for controlling logical Tu Kou opening and closing；When controller control Bu Tu mechanism starting,
The also logical soil switch (3) of control opens logical Tu Kou；
Preparatory cavity (4) bottom is provided with dip hatch, and the baffle (5) of sliding opening dip hatch is equipped at the dip hatch；It is described
The top of baffle (5) is equipped with for detecting in preparatory cavity (4) currently for the pressure sensor of soil amount；
Described to mend native case (1) and be equipped with the accommodating chamber being connected to dip hatch in dip hatch side, baffle (5) is towards one end of accommodating chamber
Pressure spring (7) are equipped between accommodating chamber bottom, baffle (5) is equipped with magnetite (6) towards one end of accommodating chamber, and accommodating chamber bottom is equipped with
Electromagnet (8) and first processor；The current distance information and memory that the first processor is calculated according to ranging mechanism
The gauged distance information of storage, calculate currently need soil amount, when currently need soil amount with currently for soil amount it is consistent when, first processor
It controls the conducting of circuit locating for electromagnet (8) and logical soil switch (3) is closed logical Tu Kou.
3. a kind of telescopic planisher according to claim 2, it is characterised in that: preparatory cavity (4) upper end is big, lower end
Small, the lower part of preparatory cavity (4) side wall is to tilt towards dip hatch.
4. a kind of telescopic planisher according to claim 1, it is characterised in that: the earth scraper structure includes second processing
Device, can bidirectional rotation motor, with ruler item motor output shaft coaxial affixed gear and engaged with gear, the perching knife and ruler
Item is connected far from geared end；The current distance information and memory that the second processor is calculated according to ranging mechanism store
Gauged distance information, calculate current clay-shoveling amount, calculate depth needed for perching knife further according to current clay-shoveling amount, control motor
Direction of rotation and rotation angle.
5. a kind of telescopic planisher according to claim 4, it is characterised in that: the preceding machine further includes conveying mechanism,
The conveying mechanism includes the loading bucket that can be moved up and down, and the top opening side of loading bucket is equipped with roller bearing；Loading bucket and shovel
Transfer plate is equipped between the knife spine of knife, one end of transfer plate and the knife spine of perching knife are hinged, and the other end of transfer plate is along its length
Equipped with sliding groove, the roller bearing can slide in sliding groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910048182.2A CN109479410B (en) | 2019-01-18 | 2019-01-18 | Telescopic levelling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910048182.2A CN109479410B (en) | 2019-01-18 | 2019-01-18 | Telescopic levelling machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109479410A true CN109479410A (en) | 2019-03-19 |
| CN109479410B CN109479410B (en) | 2021-06-22 |
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ID=65714745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910048182.2A Active CN109479410B (en) | 2019-01-18 | 2019-01-18 | Telescopic levelling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109479410B (en) |
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|---|---|---|---|---|
| CN104365193A (en) * | 2014-10-21 | 2015-02-25 | 余洪阳 | Novel land leveling machine |
| CN104769188A (en) * | 2012-10-24 | 2015-07-08 | 赫克斯冈技术中心 | Machine control system for a wheel loader comprising a grading blade |
| CN105409353A (en) * | 2015-12-18 | 2016-03-23 | 李惠远 | Intelligent control system and method for rotary cultivator |
| CN206371062U (en) * | 2016-08-31 | 2017-08-04 | 中建路桥集团有限公司 | A kind of highway three dimensional network automatic planter |
| CN206562608U (en) * | 2017-03-07 | 2017-10-17 | 许磊 | A kind of building lot compaction apparatus |
| CN107347277A (en) * | 2017-08-31 | 2017-11-17 | 蒋涛 | A kind of Chinese medicine rhizoma Gastrodiae plantation integration apparatus |
| CN207266524U (en) * | 2017-06-06 | 2018-04-24 | 新昌县泰如科技有限公司 | A kind of adjustable leveling formula farming loosenning tiller |
| CN108729481A (en) * | 2018-05-03 | 2018-11-02 | 钟丹红 | A kind of construction paves equipment with ground soil |
| CN208159164U (en) * | 2018-05-01 | 2018-11-30 | 商良成 | Rotary tillage planisher |
-
2019
- 2019-01-18 CN CN201910048182.2A patent/CN109479410B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104769188A (en) * | 2012-10-24 | 2015-07-08 | 赫克斯冈技术中心 | Machine control system for a wheel loader comprising a grading blade |
| CN104365193A (en) * | 2014-10-21 | 2015-02-25 | 余洪阳 | Novel land leveling machine |
| CN105409353A (en) * | 2015-12-18 | 2016-03-23 | 李惠远 | Intelligent control system and method for rotary cultivator |
| CN206371062U (en) * | 2016-08-31 | 2017-08-04 | 中建路桥集团有限公司 | A kind of highway three dimensional network automatic planter |
| CN206562608U (en) * | 2017-03-07 | 2017-10-17 | 许磊 | A kind of building lot compaction apparatus |
| CN207266524U (en) * | 2017-06-06 | 2018-04-24 | 新昌县泰如科技有限公司 | A kind of adjustable leveling formula farming loosenning tiller |
| CN107347277A (en) * | 2017-08-31 | 2017-11-17 | 蒋涛 | A kind of Chinese medicine rhizoma Gastrodiae plantation integration apparatus |
| CN208159164U (en) * | 2018-05-01 | 2018-11-30 | 商良成 | Rotary tillage planisher |
| CN108729481A (en) * | 2018-05-03 | 2018-11-02 | 钟丹红 | A kind of construction paves equipment with ground soil |
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| CN109479410B (en) | 2021-06-22 |
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Denomination of invention: Telescopic leveling machine Effective date of registration: 20211217 Granted publication date: 20210622 Pledgee: China Postal Savings Bank Limited by Share Ltd. Nanxian branch Pledgor: HUNAN NANXIAN WEIYE MACHINERY MANUFACTURING Co.,Ltd. Registration number: Y2021980015294 |