CN208143772U - A kind of ditching device with steering with regulatory function - Google Patents
A kind of ditching device with steering with regulatory function Download PDFInfo
- Publication number
- CN208143772U CN208143772U CN201820299258.XU CN201820299258U CN208143772U CN 208143772 U CN208143772 U CN 208143772U CN 201820299258 U CN201820299258 U CN 201820299258U CN 208143772 U CN208143772 U CN 208143772U
- Authority
- CN
- China
- Prior art keywords
- plough
- rack
- ditching device
- wheel
- soil
- 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
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Abstract
The utility model proposes a kind of with the ditching device turned to regulatory function, for carrying out touching native test in soil bin, the ditching device includes rack, plough, plough attitude-adjusting system, more than four traveling wheels, more than two directive wheels；The wheel disc of the directive wheel is horizontally disposed and arranged in a straight line in rack side；The traveling wheel, plough are set at rack chassis and plough is biased to orientation side where directive wheel；The plough attitude-adjusting system is set at rack and connect with plough；When ditching device carries out touching soil test, plough attitude-adjusting system adjusts plough height and direction, make the plough of soil in insertion groove form moment of flexure compressing directive wheel at rack to be supported at cell wall, ditching device is made to walk under traction drive along soil bin cell wall；This product can be carried out continuously test of many times without retracting to initial bit in soil box experiment.
Description
Technical field
It is especially a kind of to be filled with steering and the trench digging of regulatory function the utility model relates to agricultural machinery technological field
It sets.
Background technique
Plough is one of critical component of planting machinery, outputs corresponding kind of ditch according to agriculture requirement, and seed is guided to fall
Enter.It is functional right that working performance influences the distribution of seedling, the balance of germination percentage and complete machine, stabilization and energy consumption, plough
In the productivity effect for improving agricultural, realize that precise sowing has facilitation.The field trial of agricultural machinery equipment be easy by
The influence of many uncontrollable natural causes such as weather and weather, indoor soil tank become indispensable test in the research process of agricultural machinery and implement and set
It is standby.Soil needed for Soil Bin Testing System can be replaced according to test requirements document, simulates the soil characteristic of different regions, and tests weight
Renaturation is good, is not influenced by natural conditions such as outside climatic, temperature and seasons.Soil bin test can shorten the research and development of agricultural machinery
Period improves efficiency of research and development, is of great significance to accelerating agricultural development.The experiment built both at home and abroad for plough at present
Platform has a problem that i.e. plough test can only carry out one way test, tests to carry out second, it is necessary to will drive a vehicle
Frame is retracted into starting point, then carries out second trial.The energy loss in fall back process is not only wasted in this way, while increasing test
Time.
Summary of the invention
The utility model proposes a kind of with the ditching device turned to regulatory function, can be carried out continuously in soil box experiment
Test of many times is without retracting to initial bit.
The utility model uses following technical scheme.
It is a kind of to touch native test for carrying out in soil bin with the ditching device turned to regulatory function, it is described to open
Ditch device includes rack, plough, plough attitude-adjusting system, more than four traveling wheels, more than two directive wheels；Institute
The wheel disc for stating directive wheel is horizontally disposed and arranged in a straight line in rack side；The traveling wheel, plough be set to rack chassis at and
Plough is biased to orientation side where directive wheel；The plough attitude-adjusting system is set at rack and connect with plough；
When ditching device carries out touching soil test, plough attitude-adjusting system adjusts plough height and direction, makes native in insertion groove
The plough of earth forms moment of flexure compressing directive wheel at rack and is supported at cell wall, tries ditching device in traction drive lower edge
Test the walking of soil box cell wall.
The plough is hoe shovel type ditching machine with dual；The plough attitude-adjusting system includes plough rotating mechanism and opens
Ditch device elevating mechanism.
The plough elevating mechanism is connected with a rotatable elevating lever with plough to adjust plough position
Height, height limiting plate is equipped at rack, plough is vertically limited to position.
The plough elevating mechanism is to be fixed on the third motor driven of rack, and the third motor is through belt mechanism
A scissor lift device is driven to make elevating lever vertical lifting.
Long cylindricality gear is equipped at the elevating lever top；The plough rotating mechanism is to be fixed on the second of rack
Motor driven, the output shaft of second motor is with the cooperation of the long cylindricality gear of gear drive and elevating lever, driving lifting
Bar is rotated to adjust the direction of plough.
The directive wheel quantity be two, the traveling wheel include two with front axle be connected front-wheels and two with rear-wheel
Axis is connected rear-wheel；Front axle and rear-wheel between centers are to be driven chain link transmission；The traveling wheel is by first motor through driver of walking
Structure drives front axle, is equipped with reduction gearbox in the walking transmission mechanism.
The ditching device further includes control device, pressure sensor, temperature sensor, humidity sensor, the control
Device is suffered during trench digging, earthing, vibration are pressed through pressure sensor, temperature sensor, the humidity sensor measurement present apparatus
Pressure and temperature and humidity；The pressure sensor is piezoresistive pressure sensor.
The temperature sensor is DS18bB20；The humidity sensor is HS1101.
The utility model adjusts the height of plough due to being provided with plough rotating mechanism and plough elevating mechanism
And angle, and make the plough of soil in insertion groove form moment of flexure compressing directive wheel at rack and be supported at cell wall, make
Ditching device is walked under traction drive along soil bin cell wall, so as to be directly changed trench digging after the completion of touching soil experiment
Next experiment is carried out behind device direction, improves experimental work efficiency.
Detailed description of the invention
With reference to the accompanying drawings and detailed description to the further details of explanation of the utility model：
Attached drawing 1 is the schematic diagram of the utility model；
Attached drawing 2 is another schematic diagram of the utility model；
Attached drawing 3 is the side schematic view of the utility model；
Attached drawing 4 is the enlarged diagram at plough；
Attached drawing 5 is schematic diagram of this ditching device in soil bin；
In figure：1- traveling wheel；2- first motor；The second motor of 3-；5- third motor；6- directive wheel；7- rack；9- limit for height
Plate；10- transmission chain；The gear drive of 101- plough rotating mechanism；102- plough；103- scissor lift device；104-
Elevating lever；105- soil bin.
Specific embodiment
As shown in Figs. 1-5, a kind of with the ditching device turned to regulatory function, for being carried out in soil bin 105
Touching soil test, the ditching device includes rack 7, plough 102, plough attitude-adjusting system, more than four traveling wheels
1, more than two directive wheels 6；The wheel disc of the directive wheel 6 is horizontally disposed and arranged in a straight line in rack side；The traveling wheel
1, plough 102 is set at 7 chassis of rack and plough 102 is biased to orientation side where directive wheel；The plough posture tune
Complete machine structure is set at rack and connect with plough；When ditching device carries out touching soil test, plough attitude-adjusting system tune
Plough height and direction are saved, so that the plough 102 of soil in insertion groove is formed moment of flexure compressing directive wheel at rack 7 and is supported in
At cell wall, ditching device is made to walk under traction drive along 105 cell wall of soil bin.
The plough 102 is hoe shovel type ditching machine with dual；The plough attitude-adjusting system includes plough rotating mechanism
With plough elevating mechanism.
The plough elevating mechanism is connected with a rotatable elevating lever 104 with plough 102 to adjust plough institute
Height in position is equipped with height limiting plate 9 at rack and vertically limits to position to plough 102.
The plough elevating mechanism is driven with the third motor 5 for being fixed on rack 7, and the third motor is through transmission belt machine
Structure drives a scissor lift device 103 to make 104 vertical lifting of elevating lever.
Long cylindricality gear is equipped at 104 top of elevating lever；The plough rotating mechanism is to be fixed on rack
The driving of second motor 3, the output shaft of second motor 3 are matched with gear drive 101 and the long cylindricality gear of elevating lever 104
It closes, driving elevating lever is rotated to adjust the direction of plough.
The directive wheel quantity be two, the traveling wheel include two with front axle be connected front-wheels and two with rear-wheel
Axis is connected rear-wheel；Front axle connect transmission with rear-wheel between centers with transmission chain 10；The traveling wheel 1 is passed by first motor 2 through walking
Motivation structure drives front axle, is equipped with reduction gearbox in the walking transmission mechanism.
The ditching device further includes control device, pressure sensor, temperature sensor, humidity sensor, the control
Device is suffered during trench digging, earthing, vibration are pressed through pressure sensor, temperature sensor, the humidity sensor measurement present apparatus
Pressure and temperature and humidity；The pressure sensor is piezoresistive pressure sensor.
The temperature sensor is DS18bB20；The humidity sensor is HS1101.
Embodiment：
Ditching device in soil bin is advanced by motor driven with the speed of 4km/h, during the motion, plough
In insertion soil, by the sensor being mounted on plough, measured data are analyzed, obtain the optimal ginseng of plough
Number.
First time is completed when ditching device to test, and is parked in unearthed area.Starting third motor at this time, scissor lift device rises,
Plough is promoted on soil, the second motor of starting drives plough to turn to 180 degree through gear drive.Plough turns
To finishing, the starting reversion of third motor 3 declines scissor lift device, and plough is dropped to specified altitude assignment；Start first motor
It rotates backward, tests vehicle frame backward going in soil bin, carry out second of trench digging experiment.
Claims (8)
1. it is a kind of with the ditching device turned to regulatory function, native test is touched for carrying out in soil bin, feature exists
In：The ditching device includes rack, plough, plough attitude-adjusting system, more than four traveling wheels, more than two
Directive wheel；The wheel disc of the directive wheel is horizontally disposed and arranged in a straight line in rack side；The traveling wheel, plough are set to rack
At chassis and plough is biased to orientation side where directive wheel；The plough attitude-adjusting system be set to rack at and with trench digging
Device connection；When ditching device carries out touching soil test, plough attitude-adjusting system adjusts plough height and direction, makes to be inserted into
The plough of soil forms moment of flexure compressing directive wheel at rack and is supported at cell wall in slot, makes ditching device in traction drive
It is lower to walk along soil bin cell wall.
2. according to claim 1 a kind of with the ditching device turned to regulatory function, it is characterised in that：The trench digging
Device is hoe shovel type ditching machine with dual；The plough attitude-adjusting system includes plough rotating mechanism and plough elevating mechanism.
3. according to claim 2 a kind of with the ditching device turned to regulatory function, it is characterised in that：The trench digging
Device elevating mechanism is connected with a rotatable elevating lever with plough to adjust the height of plough position, is equipped at rack
Height limiting plate vertically limits plough to position.
4. according to claim 3 a kind of with the ditching device turned to regulatory function, it is characterised in that：The trench digging
For device elevating mechanism to be fixed on the third motor driven of rack, the third motor drives a scissor lift device through belt mechanism
Make elevating lever vertical lifting.
5. according to claim 4 a kind of with the ditching device turned to regulatory function, it is characterised in that：The lifting
Long cylindricality gear is equipped at bar top；The plough rotating mechanism is to be fixed on the second motor driven of rack, and described
The output shaft of two motors is with the cooperation of the long cylindricality gear of gear drive and elevating lever, and the rotation of driving elevating lever is to adjust trench digging
The direction of device.
6. according to claim 1 a kind of with the ditching device turned to regulatory function, it is characterised in that：The guiding
Taking turns quantity is two, and the traveling wheel includes that two front-wheels being connected with front axle and two are connected rear-wheel with hind axle；Front-wheel
Axis and rear-wheel between centers are to be driven chain link transmission；The traveling wheel drives front axle through walking transmission mechanism by first motor, institute
It states and is equipped with reduction gearbox in walking transmission mechanism.
7. according to claim 1 a kind of with the ditching device turned to regulatory function, it is characterised in that：The trench digging
Device further includes control device, pressure sensor, temperature sensor, humidity sensor, the control device through pressure sensor,
Temperature sensor, the humidity sensor measurement present apparatus pressure and temperature and humidity suffered during trench digging, earthing, vibration pressure；Institute
Stating pressure sensor is piezoresistive pressure sensor.
8. according to claim 7 a kind of with the ditching device turned to regulatory function, it is characterised in that：The temperature
Sensor is DS18bB20；The humidity sensor is HS1101.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820299258.XU CN208143772U (en) | 2018-03-05 | 2018-03-05 | A kind of ditching device with steering with regulatory function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820299258.XU CN208143772U (en) | 2018-03-05 | 2018-03-05 | A kind of ditching device with steering with regulatory function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208143772U true CN208143772U (en) | 2018-11-27 |
Family
ID=64383223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820299258.XU Expired - Fee Related CN208143772U (en) | 2018-03-05 | 2018-03-05 | A kind of ditching device with steering with regulatory function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208143772U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107941546A (en) * | 2017-12-27 | 2018-04-20 | 福建农林大学 | A kind of Jujun grasses touch native device experiment soil slot test stand |
-
2018
- 2018-03-05 CN CN201820299258.XU patent/CN208143772U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107941546A (en) * | 2017-12-27 | 2018-04-20 | 福建农林大学 | A kind of Jujun grasses touch native device experiment soil slot test stand |
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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: 20181127 Termination date: 20200305 |