CN109489737A - A kind of electronic stratified soil temperature and humidity probe telescoping device - Google Patents
A kind of electronic stratified soil temperature and humidity probe telescoping device Download PDFInfo
- Publication number
- CN109489737A CN109489737A CN201910019628.9A CN201910019628A CN109489737A CN 109489737 A CN109489737 A CN 109489737A CN 201910019628 A CN201910019628 A CN 201910019628A CN 109489737 A CN109489737 A CN 109489737A
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- Prior art keywords
- probe
- electronic
- hollow drill
- soil temperature
- telescoping device
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
Abstract
The invention discloses a kind of electronic stratified soil temperature and humidity probe telescoping devices, including probe, probe is actively placed in hollow drill, hollow drill lower end is provided with augers, the probe of probe lower end can stretch out the through-hole on augers, and probe upper end is against there is a thrust bearing, against there is load screw rod on the upside of thrust bearing, load screw rod upper end is fixedly connected on the telescopic rod of electric pushrod, and the shell of electric pushrod is fixedly connected on hollow drill top.The present invention stretches to probe realization, and structure is simple, and it is convenient to push; it is connected, hollow drill plays a protective role, and will not damage probe; it is safe to use, and temperature and humidity measurement is carried out convenient for the soil to different depth, the present invention also has the characteristics that structure is simple, at low cost.
Description
Technical field
The present invention relates to a kind of electronic stratified soil temperature and humidity probe telescoping devices, belong to soil temperature and humidity measuring device skill
Art field.
Background technique
When existing soil surveying temperature and humidity, the mode independently measured, and the too deep nothing of depth of soil are generallyd use
Method measurement, cannot achieve the measurement of soil layering temperature and humidity.
Summary of the invention
The technical problem to be solved by the present invention is a kind of electronic stratified soil temperature and humidity probe telescoping device is provided, with solution
Certainly above-mentioned problems of the prior art.
The technical scheme adopted by the invention is as follows: a kind of electronic stratified soil temperature and humidity probe telescoping device, including probe are visited
Head is actively placed in hollow drill, and hollow drill lower end is provided with augers, and the probe for lower end of popping one's head in can stretch out spiral
Through-hole on drill bit, probe upper end is against there is thrust bearing, and against there is load screw rod, load screw rod upper end is solid for thrust bearing upside
Surely on the telescopic rod for connecting electric pushrod, the shell of electric pushrod is fixedly connected on hollow drill top.
Preferably, above-mentioned thrust bearing is provided with vulcanie cushion block between load screw rod and probe respectively.
Preferably, rotary encoder is installed on above-mentioned electric pushrod.
Preferably, pressure sensor is provided between above-mentioned probe and vulcanie cushion block.
Preferably, above-mentioned pressure sensor is connected to controller, and controller is connected with electric pushrod and probe and driving
Motor.
Preferably, above controller is also connected with voice alarm module.
Beneficial effects of the present invention: compared with prior art, the present invention stretches to probe realization, and structure is simple, pushes
It is convenient, it is connected, hollow drill plays a protective role, and will not damage probe, and it is safe to use, and convenient for different depths
The soil of degree carries out temperature and humidity measurement, and the present invention also has the characteristics that structure is simple, at low cost.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of electronic stratified soil humiture measurement mechanism；
Fig. 2 is worm screw junction structural schematic diagram.
Specific embodiment
With reference to the accompanying drawing and the present invention is described further in specific embodiment.
Embodiment 1: as Figure 1-Figure 2, a kind of electronic stratified soil temperature and humidity probe telescoping device, including probe 1, it visits
First 1 is actively placed in hollow drill 2, and 2 lower end of hollow drill is provided with augers 4, and the probe 6 of 1 lower end of probe can be stretched
Through-hole 7 on augers 4 out, against there is thrust bearing 8,8 upside of thrust bearing adds 1 upper end of probe against there is load screw rod 9
It carries 9 upper end of screw rod to be fixedly connected on the telescopic rod 12 of electric pushrod 10, the shell 13 of electric pushrod 10 is fixedly connected on core drill
2 top of bar.
Preferably, above-mentioned thrust bearing 8 is provided with vulcanie cushion block 11 between load screw rod 9 and probe 1 respectively.
Preferably, rotary encoder is installed on above-mentioned electric pushrod 10.
Preferably, pressure sensor 5 is provided between above-mentioned probe 1 and vulcanie cushion block 11.
Preferably, above-mentioned pressure sensor 20 is connected to controller, controller be connected with electric pushrod 10 and probe 1 and
Driving motor 18.
Preferably, above controller is also connected with voice alarm module.
Embodiment 2: as Figure 1-Figure 2, a kind of electronic stratified soil humiture measurement mechanism, including probe 1, core drill
Bar 2 and fixing seat 3, fixing seat 3 are I-shaped structure, and middle part activity has penetrated hollow drill 2, and 2 lower end of hollow drill is provided with
Augers 4, probe 1 are actively placed in hollow drill 2, and the probe 6 of 1 lower end of probe can stretch out logical on augers 4
Hole 7,1 upper end of probe is against there is thrust bearing 8, and against there is load screw rod 9, load 9 upper end of screw rod is fixed to be connected 8 upside of thrust bearing
It connecing on the telescopic rod 12 of electric pushrod 10, the shell 13 of electric pushrod 10 is fixedly connected on the platform 20 on 2 top of hollow drill,
Screw 14 is mounted on 3 top of fixing seat, and screw 14 is fixedly connected on rotary drive mechanism, and rotary drive mechanism is fixedly connected on
3 upper end of fixing seat is provided with cabling channel along its length on the inside of hollow drill 2, convenient for the arrangement of inside cable, measurement dress
The temperature and humidity measurement that can be realized different depth is set, easy to operate, measurement is reliable and stable, also the simple, cost with structure
Low feature.
Preferably, above-mentioned thrust bearing 8 is provided with vulcanie cushion block 11, energy between load screw rod 9 and probe 1 respectively
Enough to play a protective role to probe and thrust bearing, load is reliable and stable, and can play certain buffer function, protection probe
Probe.
Preferably, the motor tail portion on above-mentioned electric pushrod 10 is equipped with rotary encoder, and rotary encoder is connected to control
Device processed realizes the closed-loop control of automatic depth.
Preferably, above-mentioned rotary drive mechanism includes shell 15, turbine 16, worm screw 17 and driving motor 18, and turbine 16 is solid
Surely it is socketed in outside screw 14,16 upper and lower ends of turbine are connected on shell 15 by bearing 19, the worm screw being meshed with turbine 16
17 are rotatably connected on shell 15 and are connected with driving motor 18 after one end stretching shell 15, pass through driving motor and rotate drive
Dynamic worm screw drives turbine rotation, and turbine, which rotates, drives screw rotation, so that hollow drill be driven to move up and down, realizes and bores soil deeply
The Electronic control of degree.
Preferably, it is provided with pressure sensor 5 between above-mentioned probe 1 and vulcanie cushion block 11, probe can be monitored in real time
Stress condition, and the stress of indirect monitoring probe avoids exceeding the pressure security threshold value that probe is subject to, reaches given threshold
When, stop electric pushrod movement in time, to play the role of protecting probe, so that the service life is longer for probe, and says
Bright probe comes into full contact with soil, and measurement is more accurate, and data are more reliable.
Preferably, above-mentioned pressure sensor 20 is connected to controller, controller be connected with electric pushrod 10 and probe 1 and
Driving motor 18, controller are also connected with human-computer interaction interface (touch screen), can be realized the automatic measurement of different soils depth
(because the circle number of motor rotation can be converted into the distance that hollow drill moves up and down), measurement is more accurate, and use is time saving and energy saving,
(illustrate that probe is resisted against on soil to be measured and comes into full contact with it, to play guarantor when pressure sensor reaches given threshold
Effect and the measurement for protecting probe are more accurate reliable).
Preferably, above controller is also connected with voice alarm module, and alarm is carried out when pressure is more than given threshold and is mentioned
It wakes up, avoids damage probe.
Embodiment 3: a kind of application method of electronic stratified soil humiture measurement mechanism, this method are as follows: by soil to be measured
Layer surface arrangement is smooth, and fixing seat is stepped down in soil surface to be measured using both feet, and hollow drill is passed through control driving motor rotation
Turn penetrated in fixing seat carry out it is deep-controlled, reach measurement set depth when, control driving motor invert hollow drill, allow
Hollow drill retracts a distance, and starting electric pushrod pushes load screw rod, so that the probe of the probe of measurement temperature and humidity stretches out
Augers is resisted against soil surface to be measured.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Within protection scope of the present invention, therefore, protection scope of the present invention should be based on the protection scope of the described claims lid.
Claims (6)
1. a kind of electronic stratified soil temperature and humidity probe telescoping device, it is characterised in that: including probe (1), pop one's head in (1) actively
It is placed in hollow drill (2), hollow drill (2) lower end is provided with augers (4), and the probe (6) of probe (1) lower end can be stretched
Through-hole (7) on augers (4) out, probe (1) upper end against having thrust bearing (8), on the upside of thrust bearing (8) against having plus
It carries screw rod (9), load screw rod (9) upper end is fixedly connected on the telescopic rod (12) of electric pushrod (10), the shell of electric pushrod (10)
Body (13) is fixedly connected on hollow drill (2) top.
2. a kind of electronic stratified soil temperature and humidity probe telescoping device according to claim 1, it is characterised in that: thrust shaft
It holds (8) and is provided with vulcanie cushion block (11) between load screw rod (9) and probe (1) respectively.
3. a kind of electronic stratified soil temperature and humidity probe telescoping device according to claim 1, it is characterised in that: electronic to push away
Bar is equipped with rotary encoder on (10).
4. a kind of electronic stratified soil temperature and humidity probe telescoping device according to claim 1, it is characterised in that: probe
(1) it is provided between vulcanie cushion block (11) pressure sensor (5).
5. a kind of electronic stratified soil temperature and humidity probe telescoping device according to claim 4, it is characterised in that: pressure passes
Sensor (20) is connected to controller, and controller is connected with electric pushrod (10) and probe (1) and driving motor (18).
6. a kind of electronic stratified soil temperature and humidity probe telescoping device according to claim 5, it is characterised in that: controller
It is also connected with voice alarm module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910019628.9A CN109489737A (en) | 2019-01-09 | 2019-01-09 | A kind of electronic stratified soil temperature and humidity probe telescoping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910019628.9A CN109489737A (en) | 2019-01-09 | 2019-01-09 | A kind of electronic stratified soil temperature and humidity probe telescoping device |
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| Publication Number | Publication Date |
|---|---|
| CN109489737A true CN109489737A (en) | 2019-03-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910019628.9A Pending CN109489737A (en) | 2019-01-09 | 2019-01-09 | A kind of electronic stratified soil temperature and humidity probe telescoping device |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111398567A (en) * | 2020-04-20 | 2020-07-10 | 湖州锦鸿环保工程有限公司 | Soil environment detection device based on thing networking |
| CN112684732A (en) * | 2020-12-07 | 2021-04-20 | 山东财经大学 | Arable land quality monitoring system |
| CN112684145A (en) * | 2020-12-15 | 2021-04-20 | 湖南博川农业发展有限责任公司 | Saline and alkaline land soil detection device |
| CN112763693A (en) * | 2021-01-16 | 2021-05-07 | 邯郸北科高新技术有限公司 | Soil environment multilayer monitoring device |
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| CN207586201U (en) * | 2017-10-30 | 2018-07-06 | 段思羽 | A kind of anti-season water spinach greenhouse environment monitoring device |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111398567A (en) * | 2020-04-20 | 2020-07-10 | 湖州锦鸿环保工程有限公司 | Soil environment detection device based on thing networking |
| CN112684732A (en) * | 2020-12-07 | 2021-04-20 | 山东财经大学 | Arable land quality monitoring system |
| CN112684145A (en) * | 2020-12-15 | 2021-04-20 | 湖南博川农业发展有限责任公司 | Saline and alkaline land soil detection device |
| CN112684145B (en) * | 2020-12-15 | 2024-01-26 | 湖南博川农业发展有限责任公司 | Saline-alkali soil detection device |
| CN112763693A (en) * | 2021-01-16 | 2021-05-07 | 邯郸北科高新技术有限公司 | Soil environment multilayer monitoring device |
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