CN205352913U - From agriculture paddy field soil adhesion testing arrangement who takes leveling - Google Patents
From agriculture paddy field soil adhesion testing arrangement who takes leveling Download PDFInfo
- Publication number
- CN205352913U CN205352913U CN201521007728.3U CN201521007728U CN205352913U CN 205352913 U CN205352913 U CN 205352913U CN 201521007728 U CN201521007728 U CN 201521007728U CN 205352913 U CN205352913 U CN 205352913U
- Authority
- CN
- China
- Prior art keywords
- measuring staff
- limiting plate
- paddy field
- field soil
- motor
- 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
- 239000002689 soil Substances 0.000 title claims abstract description 23
- 238000012360 testing method Methods 0.000 title claims abstract description 17
- 238000007906 compression Methods 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 4
- 230000009471 action Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 241000209094 Oryza Species 0.000 description 2
- 235000007164 Oryza sativa Nutrition 0.000 description 2
- 235000009566 rice Nutrition 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000009331 sowing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model discloses a from agriculture paddy field soil adhesion testing arrangement who takes leveling, its constitution includes: one end of the support rack is hinged at the support, the support frame bottom be located on the levelling device, the support frame pass through the position sleeve stand pipe, the top of stand pipe have the backup pad, the backup pad on have control circuit box, motor, a rack limiting plate, the motor on install the potentiometre, the stand pipe in have a measuring staff, the top department of measuring staff the rack has, measuring staff bottom department install and draw the pressure sensor, the measuring staff bottom surface install the pressure disk. The device simple structure is reasonable, low in manufacturing cost, reliable operation, convenient operation, drives the gear through the motor, and the gear engagement rack is done and is pushed down the action and replace traditional manual operation, has reduced intensity of labour, stops the operation through opening of two limit switch automatic control motors simultaneously, can ensure the straightness that hangs down of measuring staff through the levelling device under the support frame, and simple structure 0 is more accurate.
Description
Technical field
This utility model relates to agricultural technology field, is specially a kind of agriculture paddy field soil adhesion test device carrying leveling.
Background technology
Soil is the groundwork object of agricultural machines working in paddy field, and soil adhesion is the important content of research machines working in paddy field.Machines working in paddy field soil-engaging component, such as the plough of the transplanting claw of rice transplanter, rice precise hole-direct-sowing machine, its groundwork is to liking paddy field surface soil (i.e. mud).Accordingly, it is determined that the adhesion characteristics of paddy field surface soil (i.e. mud) is significant.
Summary of the invention
The purpose of this utility model is in that to provide a kind of agriculture paddy field soil adhesion test device carrying leveling, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, this utility model provides following technical scheme: a kind of agriculture paddy field soil adhesion test device carrying leveling, its composition includes: bracing frame, described bracing frame bottom is seated on levelling device, described bracing frame passes through positioning sleeve guide pipe, the top of described guide pipe has gripper shoe, described gripper shoe has control circuit box, motor, tooth bar limiting plate, described motor is provided with potentiometer, in described guide pipe, there is measuring staff, the top end of described measuring staff has tooth bar, described measuring staff bottom end is provided with tension-compression sensor, described measuring staff bottom surface is provided with platen.
Preferably, the described agriculture paddy field soil adhesion test device carrying leveling, described levelling device includes upper plate and lower shoe, it is connected by telescopic mast between described upper plate and lower shoe, the side of described upper plate has level indicator, described telescopic mast has rotary handle, described upper plate and lower shoe have through hole.
Preferably, the described agriculture paddy field soil adhesion test device carrying leveling, the output shaft of described motor is connected with gear, and described gear engages with the tooth bar on measuring staff, has the axis of guide between described survey and guide pipe inwall.
Preferably, the described agriculture paddy field soil adhesion test device carrying leveling, described tooth bar limiting plate includes limiting plate A and limiting plate B, described limiting plate A and limiting plate B is arranged vertically, being provided with guide bearing on described limiting plate B, described limiting plate B top end is provided with limit switch A.
Preferably, the described agriculture paddy field soil adhesion test device carrying leveling, the stop collar bottom, lower end of described guide pipe is provided with limit switch B, described bracing frame adopts A-frame, hinged by three poles and positioning sleeve, being hinged with crossbeam between three poles, three described poles are screwed in the female thread projection of upper plate.
Compared with prior art, the beneficial effects of the utility model are: this apparatus structure advantages of simple, low cost of manufacture, reliable operation, easy to operate, by motor driven gear, gear pinion rack does pressing action and replaces traditional manual operation, reduce labor intensity, simultaneously by the start stop operation of two limit switch auto-controlled motors, being may insure that the perpendicularity of measuring staff by the levelling device under bracing frame, measurement result is more accurate.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
In figure: 1, crossbeam, 2, positioning sleeve, 3, guide bearing, 4, measuring staff, 5, control circuit box, 6, limiting plate A, 7, limiting plate B, 8, limit switch A, 9, potentiometer, 10, gear, 11, gripper shoe, 12, motor, 13, tooth bar, 14, guide pipe, 15, bracing frame, 16, limit switch B, 17, tension-compression sensor, 18, platen, 19, upper plate, 20, telescopic mast, 21, lower shoe, 22, female thread protruding, 23 level indicators.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of this utility model protection.
Refer to Fig. 1, this utility model provides a kind of technical scheme: a kind of agriculture paddy field soil adhesion test device carrying leveling, its composition includes: bracing frame 15, bracing frame 15 bottom is seated on levelling device, bracing frame 15 is by positioning sleeve 2 guide pipe 14, the top of guide pipe 14 has gripper shoe 11, gripper shoe 11 has control circuit box 5, motor 12, tooth bar limiting plate, motor 12 is provided with potentiometer 9, there is in guide pipe 14 measuring staff 4, the top end of measuring staff 4 has tooth bar 13, measuring staff 4 bottom end is provided with tension-compression sensor 17, measuring staff 4 bottom surface is provided with platen 18, levelling device includes upper plate 19 and lower shoe 21, it is connected by telescopic mast 20 between upper plate 19 with lower shoe 21, the side of upper plate 19 has level indicator 23, described telescopic mast 20 has rotary handle, upper plate 19 and lower shoe 21 have through hole, the output shaft of motor 12 is connected with gear 10, gear 10 engages with the tooth bar 13 on measuring staff, between measuring staff 4 and guide pipe 14 inwall, there is guide bearing 3, tooth bar limiting plate includes limiting plate A6 and limiting plate B7, limiting plate A6 and limiting plate B7 is arranged vertically, limiting plate B7 is provided with guide bearing, limiting plate 7B top end is provided with limit switch A8, the stop collar bottom, lower end of guide pipe 14 is provided with limit switch B16, bracing frame 15 adopts A-frame, hinged by three poles and positioning sleeve, it is hinged with crossbeam 1 between three poles, three poles are screwed in the female thread projection 22 of upper plate.
Operation principle: when carrying out using and operating, first pass through levelling device and carry out leveling process, its upper plate 19 is made to carry out displacement operation by screwing the rotary handle on telescopic mast 20, state by observation water level 23, until testing after level, measuring staff 4 connects one section of tooth bar 13, by tooth bar position plate, the measuring staff 4 with tooth bar 13 is made to move up and down, it is impossible to rotate；Tooth bar 13 drives gear 10 to engage with motor 12.When motor 12 rotates forward, gear 10 band carry-over bar 13 measuring staff moves down, platen 18 injection soil, when arriving lower dead center travel switch B16, motor 12 is auto-reverse, drives measuring staff 4 to move up, when arriving top dead centre travel switch A6, motor 12 is automatically stopped, and completes once to load.By adjusting the position adjustable depression depths of lower dead center travel switch B16.Support 15 realizes gathering and the altitude mixture control of instrument by positioning sleeve 2.Depth of soil sensor is made up of potentiometer and gear thereon.Motor 12 drives gear 10 to drive potentiometer to drive gear, and the output voltage of potentiometer 9 linearly changes, and the variable quantity of this voltage signal is directly proportional to tooth bar 13 amount of moving up and down, can as depth signal.Soil vertical reaction force and adhesion are exported by the tension-compression sensor 17 being contained on measuring staff.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, being appreciated that when without departing from principle of the present utility model and spirit and these embodiments can be carried out multiple change, amendment, replacement and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. the agriculture paddy field soil adhesion test device carrying leveling, its composition includes: bracing frame (15), it is characterized in that: described bracing frame (15) bottom is seated on levelling device, described bracing frame (15) is by positioning sleeve (2) guide pipe (14), the top of described guide pipe (14) has gripper shoe (11), described gripper shoe (11) has control circuit box (5), motor (12), tooth bar limiting plate, described motor (12) is provided with potentiometer (9), in described guide pipe (14), there is measuring staff (4), the top end of described measuring staff (4) has tooth bar (13), described measuring staff (4) bottom end is provided with tension-compression sensor (17), described measuring staff (4) bottom surface is provided with platen (18).
2. the agriculture paddy field soil adhesion test device carrying leveling according to claim 1, it is characterized in that: described levelling device includes upper plate (19) and lower shoe (21), it is connected by telescopic mast (20) between described upper plate (19) and lower shoe (21), the side of described upper plate (19) has level indicator (23), described telescopic mast (20) has rotary handle, described upper plate 19 and lower shoe 21 have through hole.
3. the agriculture paddy field soil adhesion test device carrying leveling according to claim 1 and 2, it is characterized in that: the output shaft of described motor (12) is connected with gear (10), described gear (10) engages with the tooth bar (13) on measuring staff, has guide bearing (3) between described measuring staff (4) and guide pipe (14) inwall.
4. the agriculture paddy field soil adhesion test device carrying leveling according to claim 1 and 2, it is characterized in that: described tooth bar limiting plate includes limiting plate A (6) and limiting plate B (7), described limiting plate A (6) and limiting plate B (7) is arranged vertically, being provided with guide bearing on described limiting plate B (7), described limiting plate B (7) top end is provided with limit switch A (8).
5. the agriculture paddy field soil adhesion test device carrying leveling according to claim 1 and 2, it is characterized in that: the stop collar bottom, lower end of described guide pipe (14) is provided with limit switch B (16), described bracing frame (15) adopts A-frame, hinged by three poles and positioning sleeve, being hinged with crossbeam (1) between three poles, three described poles are screwed in the female thread protruding (22) of upper plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521007728.3U CN205352913U (en) | 2015-12-08 | 2015-12-08 | From agriculture paddy field soil adhesion testing arrangement who takes leveling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521007728.3U CN205352913U (en) | 2015-12-08 | 2015-12-08 | From agriculture paddy field soil adhesion testing arrangement who takes leveling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205352913U true CN205352913U (en) | 2016-06-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521007728.3U Expired - Fee Related CN205352913U (en) | 2015-12-08 | 2015-12-08 | From agriculture paddy field soil adhesion testing arrangement who takes leveling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205352913U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106092808A (en) * | 2016-08-23 | 2016-11-09 | 中南大学 | A kind of device measuring clay adhesiveness and using method thereof |
| CN106523869A (en) * | 2016-12-01 | 2017-03-22 | 南京德西联智能科技有限公司 | Vehicle-mounted skid-mounted module capable of remaining level in real time |
| CN109765177A (en) * | 2019-03-14 | 2019-05-17 | 华中农业大学 | A kind of paddy field soil sticks force measuring instrument |
-
2015
- 2015-12-08 CN CN201521007728.3U patent/CN205352913U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106092808A (en) * | 2016-08-23 | 2016-11-09 | 中南大学 | A kind of device measuring clay adhesiveness and using method thereof |
| CN106092808B (en) * | 2016-08-23 | 2018-10-30 | 中南大学 | A kind of device and its application method measuring clay adhesiveness |
| CN106523869A (en) * | 2016-12-01 | 2017-03-22 | 南京德西联智能科技有限公司 | Vehicle-mounted skid-mounted module capable of remaining level in real time |
| CN109765177A (en) * | 2019-03-14 | 2019-05-17 | 华中农业大学 | A kind of paddy field soil sticks force measuring instrument |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Liu Shiquan Inventor before: Wang Jizhi |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171124 Address after: 221000 Jiangsu province Xuzhou Quanshan District University City Building 4, unit 1, Room 301 Patentee after: Liu Shiquan Address before: 222000 Jiangsu, Lianyungang, Haizhou District, Haining Road, building 8-3, No. 4 shops Patentee before: JIANGSU QIANGNONG AGRICULTURE TECHNOLOGY SERVICE CO., LTD. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160629 Termination date: 20171208 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |