CN108036715A - Paddy field mud foot depth measuring devices - Google Patents
Paddy field mud foot depth measuring devices Download PDFInfo
- Publication number
- CN108036715A CN108036715A CN201711293879.3A CN201711293879A CN108036715A CN 108036715 A CN108036715 A CN 108036715A CN 201711293879 A CN201711293879 A CN 201711293879A CN 108036715 A CN108036715 A CN 108036715A
- Authority
- CN
- China
- Prior art keywords
- mud
- measurement
- paddy field
- measuring devices
- foot depth
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
- G01B7/26—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring depth
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The invention discloses a kind of paddy field mud foot depth measuring devices, solve the problems, such as time-consuming and laborious existing paddy field mud foot depth survey, low precision, inefficiency.Technical solution includes upper bracket and the measurement assembly on upper bracket, the measurement assembly includes control storehouse and magnetostrictive displacement sensor, the measurement sliding block for entering mud measurement bar and being sleeved in mud measurement bar that the magnetostrictive displacement sensor includes at least collecting sensor signal module, is connected with collecting sensor signal module, the collecting sensor signal module is arranged in control storehouse, it is described enter mud measurement bar be vertically inserted on upper bracket, the measurement sliding block is fixed on lower carriage, and the lower carriage is located at below upper bracket.The carry out mud foot depth survey that structure of the present invention is extremely simple, can standardize, easy to operate, simple and reliable for structure, high certainty of measurement.
Description
Technical field
The present invention relates to a kind of agricultural machinery, and in particular to a kind of paddy field mud foot depth measuring devices.
Background technology
Rice Production occupies highly important status in China's grain-production.Just have in the traditional Rice Production in China
Intensive cultivation is carefully harrowed, and only field etc. requires very little water, and cultivated whole requirement of the modern mechanic rice transplanting equally to rice terrace is very high.In China south
Typical paddy field environment (dry farming paddy field, summer paddy field ploughing, land reclaimed from a lake, waterlogged plot) the four kinds of mud foot depth in four kinds of side are not quite similar, different mud feet
Depth is to water field ploughing process important.
China there is no the mud foot depth measurement method and measuring apparatus of standard at present, and traditional mud foot depth survey is people
Estimating depth after work measurement, it is impossible to which consistent accurately to provide mud foot depth data, accuracy is poor and time-consuming and laborious, can not facilitate
Carry out data transmission and analyze.
The content of the invention
The purpose of the present invention is to solve above-mentioned skill to state problem, there is provided a kind of structure is extremely simple, can standardize into
Row mud foot depth survey, easy to operate, simple and reliable for structure, high certainty of measurement paddy field mud foot depth measuring devices.
Technical solution includes upper bracket and the measurement assembly on upper bracket, the measurement assembly include control storehouse and
Magnetostrictive displacement sensor, the magnetostrictive displacement sensor include at least collecting sensor signal module and sensor
The measurement sliding block for entering mud measurement bar and being sleeved in mud measurement bar of signal acquisition module connection, the sensor signal
Acquisition module be arranged on control storehouse in, it is described enter mud measurement bar be vertically inserted on upper bracket, it is described measurement sliding block be fixed on lower branch
On frame, the lower carriage is located at below upper bracket.
Control panel is equipped with the control storehouse, the collecting sensor signal module connects control panel.
The control panel connects wireless signal transmission module.
Attitude transducer is additionally provided with the control storehouse, the attitude transducer connects control panel.
Lithium battery is additionally provided with the control storehouse, the lithium battery connects control panel.
The lower carriage bottom surface, which is equipped with, touches mud pallet, and the through hole for feeding the inserting of mud measurement bar is provided with the tactile mud pallet.
It is described enter mud measurement bar lower end be equipped with into mud chassis.
The tactile mud undersurface of bottom disc is equipped with the chassis slot for feeding the insertion of mud chassis.
To solve the problems, such as present in background technology, inventor employs the magnetostrictive displacement based on magnetostriction principle
Sensor, it is ingenious to enter mud measurement bar and measurement sliding block using what its own structure had, it will directly enter mud measurement bar and be used as mud
Slide bar, and fixation measuring sliding block, using control storehouse dead weight feed into mud measurement bar pressurize, by measurement both relative displacement come
Achieve the purpose that to measure mud foot depth, structure is extremely simple, realizes and substitutes artificial semi-automatic measuring.Further, it is described
The data of magnetostrictive displacement sensor also can be controlled plate and be transferred to work station progress further by wireless signal transmission module
Analysis.It is additionally provided with the control storehouse and enters the attitude transducer of mud posture for detecting detection limit, and transfers data to control
Making sheet；The lithium battery is also disposed in control storehouse, can be not only that equipment components are powered, moreover it is possible to be as pressurization weighting members
Enter the increase dead weight of mud measurement bar.
Further, using the structure of upper and lower stent, since lower carriage is fixed with measurement sliding block, in order to ensure measurement
Upper and lower displacement cannot occur for accuracy, measurement sliding block, and stability of the lower carriage on mud face is with regard to extremely important, therefore in lower carriage
Bottom surface, which is equipped with, touches mud pallet, and being contacted using tactile mud pallet with paddy field surface makes lower carriage not sink, so as to ensure to measure sliding block position
The stability put.Further, it is described enter mud measurement bar lower end be equipped with into mud chassis, and the tactile mud undersurface of bottom disc is equipped with and feeds
The chassis slot of mud chassis insertion.The setting of chassis slot is not only spacing into above carrying for mud chassis, while enters mud chassis after upper carry
Just it is embedded into chassis slot, makes to be exactly in the starting measurement position concordant with mud face into mud chassis, so as to further improve
The accuracy of measurement.
Beneficial effect：
Present device is simple and reliable for structure, easy to operate, stability is good, high certainty of measurement, time saving and energy saving, can partly replace
In generation, manually, can return and preserve in real time data.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention.
Fig. 2 is control principle drawing of the present invention.
Wherein, 1- enters mud chassis, 2- controls storehouse, 3- enter mud measurement bar, 4- upper brackets, 5- measurements sliding block, 6- touch mud pallet,
7- lower carriages, 8- chassis slots, 9- control panels, 10- attitude transducers, 11- lithium batteries, 12- wireless signal transmission modules, 13- are passed
Sensor signal acquisition module.
Embodiment
Explanation is further explained to the present invention below in conjunction with the accompanying drawings：
Referring to Fig. 1 and Fig. 2, present device includes upper bracket 4, lower carriage 7 and measurement assembly, and the measurement assembly includes
Control storehouse 2 and magnetostrictive displacement sensor, the magnetostrictive displacement sensor include at least collecting sensor signal module
13rd, the measurement sliding block for entering mud measurement bar 3 and being sleeved in mud measurement bar 3 being connected with collecting sensor signal module 13
5,4 bottom surface of lower carriage, which is equipped with, touches mud pallet 6, and the through hole for feeding the inserting of mud measurement bar 3 is provided with the tactile mud pallet 6.Institute
State and be equipped with into 3 lower end of mud measurement bar into mud chassis 1.Tactile 1 bottom surface of mud chassis is equipped with the chassis slot 8 for feeding the insertion of mud chassis 1.
Referring to Fig. 2, the collecting sensor signal module 13 be arranged on control storehouse in, it is described enter mud measurement bar 3 vertically insert
In upper bracket 4, the measurement sliding block 5 is fixed on lower carriage 7, and the lower carriage 7 is located at the lower section of upper bracket 4.The control storehouse
Inside it is additionally provided with control panel 9, lithium battery 11, wireless signal transmission module 12 and attitude transducer 10；The control panel 9 respectively with institute
State sensor signal 13, wireless signal transmission module 12 and attitude transducer 10 to connect, lithium battery 11 is each mould by control panel 9
Block and sensor power supply.
Operation principle：
4 fixed placement of upper bracket is placed on the underface of upper bracket 4 in measurement point, lower carriage 7, so as to enter mud measurement
Bar 3 can be acted vertically preferably after inserting, and the tactile mud chassis 1 of 7 bottom of lower carriage is concordant with mud face, is avoided that lower carriage 7 is whole
Body sink, so as to also secure 5 height of measurement sliding block.
During measurement, elder generation manually lifts in the chassis slot 8 being completely embedded into mud measurement bar 3 up to entering mud chassis 1 and spacing, magnetic
Cause the displacement data that the collecting sensor signal module 13 of telescopic displacement sensor gathers to send control panel 9 to, will record at this time
For initial displacement data；Then decontrol into mud gauge rod 3, it is sunk naturally under the effect of gravity, bottomed out no longer to mud chassis 1 is entered
After moving down, control panel 9 records the displacement data that collecting sensor signal module 13 at this time gathers, can be with by judging and calculating
Obtain the data of the measurement point paddy field mud pull degree.Attitude transducer 10 can be used for monitoring entering mud posture, nothing into mud measurement bar 3
Line signal transmission module 12 can transfer data to work station.
Further, it is described enter mud measurement bar 1 sinking except by gravity, can also be applied by the driving device of peripheral hardware
Pressure, can further liberate manually, improve detection efficiency.
Claims (8)
1. a kind of paddy field mud foot depth measuring devices, including upper bracket and the measurement assembly on upper bracket, its feature exist
In the measurement assembly includes control storehouse and magnetostrictive displacement sensor, the magnetostrictive displacement sensor include at least
Collecting sensor signal module, be connected with collecting sensor signal module enter mud measurement bar and be sleeved on into mud measurement bar
On measurement sliding block, the collecting sensor signal module be arranged on control storehouse in, it is described enter mud measurement bar be vertically inserted in branch
On frame, the measurement sliding block is fixed on lower carriage, and the lower carriage is located at below upper bracket.
2. mud foot depth measuring devices in paddy field as claimed in claim 1, it is characterised in that be equipped with control in the control storehouse
Plate, the collecting sensor signal module connect control panel.
3. mud foot depth measuring devices in paddy field as claimed in claim 2, it is characterised in that the control panel connects wireless signal
Transport module.
4. mud foot depth measuring devices in paddy field as claimed in claim 2, it is characterised in that be additionally provided with posture in the control storehouse
Sensor, the attitude transducer connect control panel.
5. mud foot depth measuring devices in paddy field as claimed in claim 2, it is characterised in that be additionally provided with lithium electricity in the control storehouse
Pond, the lithium battery connect control panel.
6. such as claim 1-5 any one of them paddy field mud foot depth measuring devices, it is characterised in that the lower carriage bottom surface
Equipped with tactile mud pallet, the through hole for feeding the inserting of mud measurement bar is provided with the tactile mud pallet.
7. the paddy field mud foot depth measuring devices stated such as claim 6, it is characterised in that it is described enter mud measurement bar lower end be equipped with into
Mud chassis.
8. the paddy field mud foot depth measuring devices stated such as claim 6, it is characterised in that the tactile mud undersurface of bottom disc, which is equipped with, to be fed
The chassis slot of mud chassis insertion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711293879.3A CN108036715A (en) | 2017-12-08 | 2017-12-08 | Paddy field mud foot depth measuring devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711293879.3A CN108036715A (en) | 2017-12-08 | 2017-12-08 | Paddy field mud foot depth measuring devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108036715A true CN108036715A (en) | 2018-05-15 |
Family
ID=62101679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711293879.3A Pending CN108036715A (en) | 2017-12-08 | 2017-12-08 | Paddy field mud foot depth measuring devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108036715A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000005486A1 (en) * | 1998-07-21 | 2000-02-03 | Sentek Pty. Ltd. | Automatic depth sensing detection for portable soil moisture probes |
| CN203550902U (en) * | 2013-11-22 | 2014-04-16 | 北京特倍福电子科技有限公司 | Modular-designed magnetostrictive displacement sensor |
| CN203732000U (en) * | 2014-01-17 | 2014-07-23 | 中国农业大学 | Digital display type topsoil depth measuring rule |
| CN104074207A (en) * | 2013-03-29 | 2014-10-01 | 上海昌吉地质仪器有限公司 | High-accuracy cast-in-place pile hole sediment thickness measuring technology |
| CN204203018U (en) * | 2014-08-30 | 2015-03-11 | 郑州欧柯奇仪器制造有限公司 | Digital display type stratometer |
| CN205940447U (en) * | 2016-08-03 | 2017-02-08 | 深圳蓄能发电有限公司 | Bore depth measuring instrument |
| CN206696107U (en) * | 2017-05-18 | 2017-12-01 | 贵州省山地农业机械研究所 | Multipurpose soil compactibility measurement apparatus |
-
2017
- 2017-12-08 CN CN201711293879.3A patent/CN108036715A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000005486A1 (en) * | 1998-07-21 | 2000-02-03 | Sentek Pty. Ltd. | Automatic depth sensing detection for portable soil moisture probes |
| CN104074207A (en) * | 2013-03-29 | 2014-10-01 | 上海昌吉地质仪器有限公司 | High-accuracy cast-in-place pile hole sediment thickness measuring technology |
| CN203550902U (en) * | 2013-11-22 | 2014-04-16 | 北京特倍福电子科技有限公司 | Modular-designed magnetostrictive displacement sensor |
| CN203732000U (en) * | 2014-01-17 | 2014-07-23 | 中国农业大学 | Digital display type topsoil depth measuring rule |
| CN204203018U (en) * | 2014-08-30 | 2015-03-11 | 郑州欧柯奇仪器制造有限公司 | Digital display type stratometer |
| CN205940447U (en) * | 2016-08-03 | 2017-02-08 | 深圳蓄能发电有限公司 | Bore depth measuring instrument |
| CN206696107U (en) * | 2017-05-18 | 2017-12-01 | 贵州省山地农业机械研究所 | Multipurpose soil compactibility measurement apparatus |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107941286A (en) | A kind of portable field multiparameter measuring device | |
| CN103776984B (en) | Joint test device and method for expansion and frost heaving of soil body | |
| CN102445529B (en) | A kind of soil compaction degree test device | |
| CN203274793U (en) | Integrated water level and soil humidity monitor for over-wet ground surface environment | |
| CN206695830U (en) | A kind of agricultural remote sensing monitoring device | |
| CN204115836U (en) | The welfare-type electronic weighbridge that a kind of pig farm is special | |
| CN205748359U (en) | A kind of soil subsoiling section quickly measures device | |
| CN204495400U (en) | A kind of crops phenotype test device | |
| CN108036715A (en) | Paddy field mud foot depth measuring devices | |
| CN105929139A (en) | Electric type soil penetration resistance and temperature measurement device | |
| CN107907041B (en) | Portable paddy field mud foot depth measurement device | |
| CN206756734U (en) | A kind of more deep soil humidity sensors | |
| CN103149243B (en) | Tree heat pulse transpiration determinator and measuring method thereof | |
| CN108032926A (en) | Paddy field mud foot depth survey remote operated vehicle | |
| CN205843860U (en) | Soil bin test test platform | |
| CN106105496A (en) | A kind of arable land perforating device | |
| CN103004579B (en) | High-efficiency corn castration machine | |
| CN102926743A (en) | Load and displacement integral wireless indicator of belt type pumping unit and detection system of load and displacement integral wireless indicator | |
| CN215727476U (en) | Real-time detection device for soil moisture content | |
| CN215223924U (en) | Livestock body weight detection system | |
| CN201909604U (en) | Gauge for measuring depth of plough layer of paddy soil | |
| CN205879071U (en) | Simple and easy measuring device of floor thickness | |
| CN203274843U (en) | Water level indicator | |
| CN207688934U (en) | A kind of portable field multiparameter measuring device | |
| CN108050927A (en) | Paddy field Ni Jiao depth surveys robot |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180515 |