CN206585915U - A kind of subsoiler intelligent management system for automatically adjusting tilling depth - Google Patents
A kind of subsoiler intelligent management system for automatically adjusting tilling depth Download PDFInfo
- Publication number
- CN206585915U CN206585915U CN201720232544.XU CN201720232544U CN206585915U CN 206585915 U CN206585915 U CN 206585915U CN 201720232544 U CN201720232544 U CN 201720232544U CN 206585915 U CN206585915 U CN 206585915U
- Authority
- CN
- China
- Prior art keywords
- depth
- hydraulic
- subsoiler
- management system
- intelligent management
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Lifting Devices For Agricultural Implements (AREA)
Abstract
The utility model is related to a kind of subsoiler intelligent management system for automatically adjusting tilling depth, wherein it is located between the oil inlet of the hydraulic cylinder on subsoiler and oil-out and tractor hydraulic control valve group and is connected to oil inlet three-way connection and oil-out three-way connection, tractor hydraulic control valve group is controlled to the fluid flow for entering hydraulic cylinder；Depth adjusting mechanism is provided between tractor hydraulic control valve group and hydraulic cylinder, depth adjusting mechanism includes controller, hydraulic valve, controller is controlled to hydraulic valve, the oil inlet and oil return opening of hydraulic valve are connected with the hydraulic pressure output interface of hydraulic control valve group, and two outlets on hydraulic valve in addition to oil inlet and oil return opening are connected with oil inlet three-way connection and oil-out three-way connection respectively.The utility model, so as to control the position of lower pull bar in real time, reaches the effect for automatically adjusting tilth by controlling the aperture of hydraulic valve to be controlled the fluid flow size for controlling to enter hydraulic cylinder.
Description
Technical field
The utility model is related to a kind of subsoiler intelligent management system for automatically adjusting tilling depth, belongs to mechanical automation technology
Field.
Background technology
Subsoiler is a kind of with the matching used tillage machinery of big-powered tractor, is mainly used in the ranks or comprehensive depth
The mechanization of layer soil cultivation turns over whole.The existing subsoiler on tractor, passes through the suspension arrangement and depth of tractor
Hangoff receptacle connection on loose machine, drives subsoiler frame and deep soil loosing shovel to move, soil is ploughed using the tractive force of tractor
The operations such as work, hack, stubble-cleaning；By adjusting the hydraulic lift hitch of tractor, the farming of the manually adjustable subsoiler of user is deep
Regulation tilling depth mainly has four kinds of methods on degree, current tractor：Highly regulation method, position adjustments method, power regulation method and power position are comprehensive
Close regulation method.
Height regulation method is to act on adjusting the tilling depth of subsoiler using the profiling of gauge wheel, but subsoiler weight is whole
Born by gauge wheel, add the running resistance of tractor, reduce the adhesion property of tractor；Position adjustments method is to utilize liquid
The position of oil cylinder is pinned in the centre position of banked direction control valves in pressure system, but when being worked under conditions of surface relief is uneven, easily
Make diesel load uneven, tilth is pitched by tractor to be influenceed, it is impossible to ensure cultivating quality.Power adjusts method
Mainly controlled with power position complex adjustment by operation handle and power regulation spring, complicated in mechanical structure is in addition long between element
The frictional dissipation of time, the delayed action of flexible member and expanding with heat and contract with cold for rod member can all have influence on the regulation performance of suspension.
In real work, particularly subsoiler by the resistance on ground it is uneven when, its operation quality is not often up to standard,
And user can not in time and effectively monitor depth of implements in driver's cabin, operation effectiveness is undesirable, and damage is caused to user
Lose.In a word, farming environment complicated and changeable determines that the hydraulic suspension regulative mode of traditional type can not meet homework precision requirement.
Meanwhile, existing subsoiler operation monitoring system typically only possesses depth monitoring function, can not control tractor
Hydraulic mechanism depth is adjusted, intelligence degree is not high, and such as Patent No. CN201610499192.4 China is real
With new patent application " a kind of subsoiler intelligent management system and its management method " and Patent No.
A kind of CN201620645514.7 Chinese utility model patent " remote monitoring system of subsoiler ".
The content of the invention
To solve problems of the prior art, it is quick-witted that the utility model provides a kind of subsoiling for automatically adjusting tilling depth
Energy management system, concrete technical scheme is as follows：
A kind of subsoiler intelligent management system for automatically adjusting tilling depth, including tractor hydraulic control valve group and hydraulic cylinder,
There is hydraulic pressure output interface, oil inlet and oil-out and the tractor hydraulic of the hydraulic cylinder are controlled in the hydraulic control valve group
Oil inlet three-way connection and oil-out three-way connection are connected between valve group, the tractor hydraulic control valve group is to entering
The fluid flow of hydraulic cylinder is controlled；Depth adjustment machine is provided between the tractor hydraulic control valve group and hydraulic cylinder
Structure, the depth adjusting mechanism includes controller, hydraulic valve, and the controller is controlled to hydraulic valve, the hydraulic valve
Oil inlet and oil return opening are connected with the hydraulic pressure output interface of hydraulic control valve group, and oil inlet and oil return opening are removed on the hydraulic valve
Outside two outlets be connected respectively with oil inlet three-way connection and oil-out three-way connection.
As the improvement of above-mentioned technical proposal, upper connecting rod and lower pull bar, the depth are connected on the hydraulic cylinder
Governor motion is by controlling the aperture of hydraulic valve to be controlled the fluid flow size for controlling to enter hydraulic cylinder.
As the improvement of above-mentioned technical proposal, the subsoiler intelligent management system includes server and vehicle termination, institute
State vehicle termination to be fixed on subsoiler, the server is communicated with vehicle termination, the vehicle termination include controller,
Depth transducer and depth adjusting mechanism, the depth transducer are arranged on lower pull bar, and the depth transducer will be measured
Subsoiling depth data is transmitted to controller, and controller forms closed-loop control according to the real-time controlling depth governor motion of data.
As the improvement of above-mentioned technical proposal, the vehicle termination also includes force snesor, and the force snesor is arranged at
The shaft end junction of lower pull bar, the force snesor is used to measure the ground drag data that subsoiler is subject to.
As the improvement of above-mentioned technical proposal, the depth transducer is angular transducer or ultrasonic sensor or both
Combination.
As the improvement of above-mentioned technical proposal, the vehicle termination, which also includes GPS, GPRS, velocity sensor and equipment, to be known
Individual sensor, the GPS, GPRS, velocity sensor and equipment identification sensor communicate with controller.
As the improvement of above-mentioned technical proposal, the GPS is fixed on the midline position of subsoiler or tractor, the control
Device and GPRS processed are using being arranged in tractor driving room.
As the improvement of above-mentioned technical proposal, subsoiler intelligent management system also includes hand-held device, described hand-held
Formula operation device is connected with server communication.
As the improvement of above-mentioned technical proposal, the handheld operating device is mobile phone or tablet personal computer.
Above-mentioned technical proposal has the advantages that following two aspects：
（1）Depth adjusting mechanism is by controlling the aperture of hydraulic valve to controlling the fluid into hydraulic cylinder in the utility model
Uninterrupted is controlled, so as to control the position of lower pull bar in real time, is reached the effect for automatically adjusting tilth, is worked as tractor
During without Subsoiler, it is only necessary to the pipeline of hydraulic pressure output interface is pulled up, using simple；
（2）When user need not automatically control, it is not required to reconnect fluid pressure line, only needs closing control device power supply,
Using tractor script operating lever operation, accomplish the seamless switching manually and automatically controlled, it is convenient and practical；
（3）By parameters such as real-time picking rate, depth and power, tilth is automatically adjusted, increases the attachment of tractor
Performance, makes that the load of diesel engine is more uniform, and beneficial effect is notable.
Brief description of the drawings
Fig. 1 is the set location schematic diagram of depth adjusting mechanism in the utility model；
Fig. 2 is a kind of system block diagram for the subsoiler intelligent management system for automatically adjusting tilling depth of the utility model.
Embodiment
As shown in figure 1, the utility model automatically adjusts the subsoiler intelligent management system of tilling depth there is provided a kind of, including drag
There is hydraulic pressure output interface 31, hydraulic cylinder 40 enters in machine drawing hydraulic control valve group 30 and hydraulic cylinder 40, hydraulic control valve group 30
Oil inlet three-way connection 21 and oil-out threeway are connected between hydraulic fluid port and oil-out and tractor hydraulic control valve group 30
Joint 22,30 pairs of fluid flows for entering hydraulic cylinder of tractor hydraulic control valve group are controlled；Tractor hydraulic control valve group
Depth adjusting mechanism is provided between 30 and hydraulic cylinder 40, depth adjusting mechanism includes controller 10, hydraulic valve 20, controller pair
Hydraulic valve is controlled, and the oil inlet and oil return opening of hydraulic valve 20 are connected with the hydraulic pressure output interface 31 of hydraulic control valve group 30
It is logical, two outlets on hydraulic valve 20 in addition to oil inlet and oil return opening respectively with oil inlet three-way connection 21 and oil-out threeway
Joint 22 is connected.
, will not be to dragging when tractor is without Subsoiler, it is only necessary to pull up the pipeline of hydraulic pressure output interface 31
Machine drawing has any influence using other agricultural machinery；Likewise, when user need not automatically control, being not required to fluid pressure line again
Connection, only needs the power supply of closing control device 10, using tractor script operating lever operation, accomplishes the nothing manually and automatically controlled
Seaming and cutting are changed.
Upper connecting rod 50 and lower pull bar 51 are connected in such scheme on hydraulic cylinder 40, depth adjusting mechanism passes through control
The aperture of hydraulic valve 20 is controlled to the fluid flow size for controlling to enter hydraulic cylinder 40, so as to control lower pull bar 51 in real time
Position, reaches the purpose automatically controlled.
As shown in Fig. 2 subsoiler intelligent management system of the present utility model includes server and vehicle termination, vehicle termination
It is fixed on subsoiler, the server is communicated with vehicle termination, vehicle termination includes controller 10, depth transducer
11st, depth adjusting mechanism, force snesor 12, GPS, GPRS, velocity sensor and equipment identification sensor, depth transducer 11
It is arranged on lower pull bar 51, depth transducer 11 transmits the subsoiling depth data measured to controller 10, equipment identification sensing
Device is transmitted to subsoiler model, tractor information, working width, owner information.Controller 10 is controlled in real time according to data
Depth adjusting mechanism, forms closed-loop control.Force snesor 12 is arranged at the shaft end junction of lower pull bar 51, and its effect is by subsoiling
The ground drag data transfer that machine is subject to controller 10, GPS, GPRS, velocity sensor and equipment identification sensor with control
Device 10 processed is communicated, and GPS is fixed on the midline position of subsoiler or tractor, accurately to obtain the location parameter of subsoiler, control
Device 10 and GPRS processed are used in support installation and tractor driving room, and controller 10 also carries display screen, can be set and display
The data such as depth of implements and user profile, so that user obtains job parameter in real time.
Depth transducer 11 is the combination of angular transducer or ultrasonic sensor or both, wherein angle in such scheme
Sensor main will pushing angle and calculate depth by lower pull bar 51, ultrasonic sensor by lower pull bar 51 push away from
From progress depth calculation, depth transducer can also be the group of both angular transducer and ultrasonic sensor in the utility model
Close, subsoiler working depth can be more accurately measured by the way that two groups of data are analyzed, improve the stability of a system.
The server includes authority management module, processing module and memory module.The processing module is sent to vehicle
The data come are stored in memory module after being handled.
The authority management module is conducted interviews to all subsoiler users delineation of power, this level of higher level's user-accessible
Subsoiler handling situations in the range of authority and affiliated subordinate right.The processing module includes subsoiler information management list
First, real-time monitoring unit, deep monitored unit, speed detection unit and chart production unit.The subsoiler information management list
Member is by recognizing that subsoiler identity information judges its authority；Subsoiler position is monitored by real-time monitoring unit；
Subsoiler working depth is calculated by depth detection unit whether up to standard；The speed of subsoiler is entered by speed detection unit
Row monitoring in real time；The information gathered by chart production unit to the subsoiler is handled, and forms chart.
As another embodiment of the present utility model, subsoiler intelligent management system also includes hand-held and filled
Put, the handheld operating device is connected with server communication, for reading information from server, such as depth of implements data,
The information such as real time position and workpaper, the handheld operating device can be mobile phone or tablet personal computer, operate carrying side
Just.
Embodiment of the present utility model is described in detail above, but the content is only of the present utility model preferable
Embodiment, it is impossible to be considered as being used to limit practical range of the present utility model, all impartial changes made according to the utility model scope
Change and improvement etc., all should still be belonged within the utility model covering scope.
Claims (9)
1. a kind of subsoiler intelligent management system for automatically adjusting tilling depth, it is characterised in that including tractor hydraulic control valve group
And hydraulic cylinder, there is in the hydraulic control valve group hydraulic pressure output interface, the oil inlet and oil-out of the hydraulic cylinder with it is dilatory
Oil inlet three-way connection and oil-out three-way connection, the tractor hydraulic control are connected between machine hydraulic control valve group
Valve group is controlled to the fluid flow for entering hydraulic cylinder；Depth is provided between the tractor hydraulic control valve group and hydraulic cylinder
Governor motion is spent, the depth adjusting mechanism includes controller, hydraulic valve, and the controller is controlled to hydraulic valve, described
The oil inlet and oil return opening of hydraulic valve are connected with the hydraulic pressure output interface of hydraulic control valve group, and oil inlet is removed on the hydraulic valve
It is connected respectively with oil inlet three-way connection and oil-out three-way connection with two outlets outside oil return opening.
2. a kind of subsoiler intelligent management system for automatically adjusting tilling depth as claimed in claim 1, it is characterised in that the hydraulic pressure
Upper connecting rod and lower pull bar are connected on cylinder, the depth adjusting mechanism is by controlling the aperture of hydraulic valve to enter liquid to control
The fluid flow size of cylinder pressure is controlled.
3. a kind of subsoiler intelligent management system for automatically adjusting tilling depth as claimed in claim 2, it is characterised in that the depth
Loose machine intelligent management system includes server and vehicle termination, and the vehicle termination is fixed on subsoiler, the server with
Vehicle termination is communicated, and the vehicle termination includes controller, depth transducer and depth adjusting mechanism, the depth sensing
Device is arranged on lower pull bar, and the depth transducer transmits the subsoiling depth data measured to controller, and controller is according to number
Depth adjusting mechanism is controlled when factually, closed-loop control is formed.
4. a kind of subsoiler intelligent management system for automatically adjusting tilling depth as claimed in claim 3, it is characterised in that the car
Terminal also includes force snesor, and the force snesor is arranged at the shaft end junction of lower pull bar, and the force snesor is used to survey
The ground drag data that amount subsoiler is subject to.
5. a kind of subsoiler intelligent management system for automatically adjusting tilling depth as claimed in claim 4, it is characterised in that the depth
Spend the combination that sensor is angular transducer or ultrasonic sensor or both.
6. a kind of subsoiler intelligent management system for automatically adjusting tilling depth as claimed in claim 5, it is characterised in that the vehicle
Terminal also includes GPS, GPRS, velocity sensor and equipment identification sensor, the GPS, GPRS, velocity sensor and equipment
Identification sensor communicates with controller.
7. a kind of subsoiler intelligent management system for automatically adjusting tilling depth as claimed in claim 6, it is characterised in that described
GPS is fixed on the midline position of subsoiler or tractor, and the controller and GPRS are using being arranged in tractor driving room.
8. a kind of subsoiler intelligent management system for automatically adjusting tilling depth as claimed in claim 7, it is characterised in that subsoiler
Intelligent management system also includes hand-held device, and the handheld operating device is connected with server communication.
9. a kind of subsoiler intelligent management system for automatically adjusting tilling depth as claimed in claim 8, it is characterised in that the hand
Formula operation device is held for mobile phone or tablet personal computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720232544.XU CN206585915U (en) | 2017-03-10 | 2017-03-10 | A kind of subsoiler intelligent management system for automatically adjusting tilling depth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720232544.XU CN206585915U (en) | 2017-03-10 | 2017-03-10 | A kind of subsoiler intelligent management system for automatically adjusting tilling depth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206585915U true CN206585915U (en) | 2017-10-27 |
Family
ID=60123866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720232544.XU Expired - Fee Related CN206585915U (en) | 2017-03-10 | 2017-03-10 | A kind of subsoiler intelligent management system for automatically adjusting tilling depth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206585915U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108207130A (en) * | 2018-03-07 | 2018-06-29 | 山东农业大学 | A kind of adaptive multiple frequency ultrasonic vibration low-resistance wear-resistance subsoiler and method |
-
2017
- 2017-03-10 CN CN201720232544.XU patent/CN206585915U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108207130A (en) * | 2018-03-07 | 2018-06-29 | 山东农业大学 | A kind of adaptive multiple frequency ultrasonic vibration low-resistance wear-resistance subsoiler and method |
| CN108207130B (en) * | 2018-03-07 | 2023-08-15 | 山东农业大学 | Self-adaptive multi-frequency ultrasonic vibration low-resistance wear-resistant subsoiler and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107228771A (en) | A kind of tractor cultivation operation performance test and control system and method | |
| CN107493703B (en) | Operation quality measurement and control system and method for deep scarification and soil preparation combined machine | |
| CN105911985B (en) | Automatic driving of agricultural machinery control method based on Beidou navigation | |
| CN106900190A (en) | A kind of subsoiler intelligent management system for automatically adjusting tilling depth | |
| CN104793552A (en) | Intelligent deep-loosening soil preparation operation quality monitoring system | |
| CN111133853B (en) | Multi-parameter combined automatic regulation system and method for tractor tilling depth | |
| CN106982563A (en) | A kind of towed tillage equipment tilling depth detecting system and method | |
| US20190320574A1 (en) | System for creating soil compaction maps and associated methods for controlling the operation of a tillage implement | |
| AU2021216059B2 (en) | Modular smart implement for precision agriculture | |
| CN104977586A (en) | Suspension-type subsoiler and online tilling depth detection device and method | |
| CN207369553U (en) | Based on adaptive hilly and mountainous land tractor farm tools suspension mechanism | |
| CN111279819A (en) | Subsoiling mechanism, subsoiling device, subsoiling system and use method thereof | |
| CN206585915U (en) | A kind of subsoiler intelligent management system for automatically adjusting tilling depth | |
| CN107295818A (en) | Paddy field weed-killer machine automatic seedling avoiding system and method | |
| CN109699219A (en) | Pendent eT and its leveling system and control method after tractor | |
| CN206920134U (en) | A kind of tractor cultivation operation performance test and control system | |
| CN206909054U (en) | A kind of land leveller control system based on double antenna GNSS | |
| CN108717261A (en) | One kind being used for the optimal slippage rate identification device of Plough group and its control method | |
| Yin et al. | Method and system of plowing depth online sensing for reversible plough | |
| Han et al. | Method of controlling tillage depth for agricultural tractors considering engine load characteristics | |
| CN204305750U (en) | A kind of automatic control device for irrigation | |
| CN203243673U (en) | Laser land leveling machine and control system thereof | |
| US11521382B2 (en) | Machine vision plant tracking system for precision agriculture | |
| CN202455767U (en) | Facility cultivation mechanized farming depth intelligent adjustment device | |
| CN109991960A (en) | A kind of automatic driving of agricultural machinery control device with positioning function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171027 |