CN204536324U - soil humidity measuring device - Google Patents
soil humidity measuring device Download PDFInfo
- Publication number
- CN204536324U CN204536324U CN201520271010.9U CN201520271010U CN204536324U CN 204536324 U CN204536324 U CN 204536324U CN 201520271010 U CN201520271010 U CN 201520271010U CN 204536324 U CN204536324 U CN 204536324U
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- Prior art keywords
- probe
- fixed
- measuring cylinder
- humidity
- measure
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Abstract
The utility model relates to a kind of soil measuring device, especially soil humidity measuring device, comprises measuring cylinder, electrical installation, measurement mechanism, probe draw off gear and drill bit; Electrical installation is fixed at measuring cylinder top, and measurement mechanism and probe draw off gear are equipped with in inside, and drill bit is equipped with in bottom; Measuring cylinder cylinder barrel is provided with multiple measured hole along axial line, measured hole is equipped with guiding dedusting post; Humidity probe one end is fixed on fixed bin, and the other end is inserted in the through hole of guiding dedusting post; Humidity probe is connected with electrical installation; Humidity probe can insert and regain by probe draw off gear easily; Measurement mechanism comprises measure and control device and display, and measure and control device is connected with display respectively at humidity probe.The soil humidity measuring device that the utility model provides is simple and reliable for structure, easy to carry, easily inserts soil and measures efficiently, and energy automatic sludge removing, facilitate field work, measure the humiture of multiple degree of depth simultaneously.
Description
Technical field
The utility model relates to a kind of soil measuring device, especially soil humidity measuring device.
Background technology
Soil moisture is the important hydrology variable of water circulation, is not only related to the accuracy of weather forecast and climatic prediction, also has important Research Significance in the subjects such as the hydrology, ecology, agricultural simultaneously.A lot of soil humidity measuring device measuring degree of depth is single at present, uses inconvenience.Some equipment needs first to dig pit, then is buried in soil by soil humidity measuring equipment and measure; Some equipment can directly be inserted in soil, but each survey also will clean probe.
Utility model content
For solving the problem, the utility model provides a kind of many degree of depth to measure simultaneously, automatic sludge removing, soil humidity measuring device easy to use, and concrete technical scheme is:
Soil humidity measuring device, comprises measuring cylinder, electrical installation, measurement mechanism, probe draw off gear and drill bit; Electrical installation is fixed at described measuring cylinder top, and measurement mechanism and probe draw off gear are equipped with in measuring cylinder inside, bottom measuring cylinder, drill bit are housed;
Described measuring cylinder is right cylinder, and the cylinder barrel of measuring cylinder is provided with multiple measured hole along direction of axis line, measured hole is equipped with guiding dedusting post; Described guiding dedusting post is provided with through hole;
Described measurement mechanism comprises humidity probe and fixed bin; Described fixed bin is fixed on slide block; Described humidity probe one end is fixed on the side of fixed bin, and the other end is inserted in the through hole of guiding dedusting post; Described fixed bin opposite side is slipping plane, and described slipping plane is provided with arc groove;
Described electrical installation comprises electrical appliance kit, measure and control device and display; Described electrical appliance kit internal fixtion is at the top of measuring cylinder; The fixing measure and control device in electrical appliance kit inside, electrical appliance kit top fixing display; Described measure and control device is connected respectively at humidity probe and display;
Described probe draw off gear comprises rotating disc, axle, cam, round guide and back-moving spring; The top of measuring cylinder is passed on the top of described axle, and described rotating disc is fixed on the top of axle; Described cam is fixed on the tip of the axis, and the outline of cam contacts with the arc groove of the slipping plane of fixed bin; Described round guide is fixed in measuring cylinder; Described slide block is led by round guide; Round guide there is the back-moving spring of slide block.
Described drill bit is Electric drill-bit; Described drill bit is connected with motor; Described motor is fixed on the bottom of measuring cylinder, and is connected with measure and control device.
Described electrical installation also comprises power supply; Described power supply is connected with measure and control device.
The length direction of described measuring cylinder is provided with two row measured holes; Described measured hole all installs guiding dedusting post; The same side of described fixed bin is provided with two row probes, and one is classified as humidity probe, and another is classified as temperature probe; In the through hole of the other end socket guiding dedusting post of described humidity probe and temperature probe, described temperature probe is connected with measure and control device.
During use, soil humidity measuring device is inserted in soil, rotates rotating disc, cam promotion fixed bin is moved to the barrel of measuring cylinder, thus drives humidity probe to move outside measuring cylinder, be inserted in soil.When the top of cam forwards the arc groove of fixed bin to, cam is stuck in arc groove, keeps humidity probe to be inserted in soil.Due to the length direction of measuring cylinder arranging multiple humidity probe, the humidity of the different soils degree of depth can be measured.The temperature of same deep soil can also be measured by arranging temperature probe arranged side by side simultaneously.
The temperature and humidity of different depth soil is read by display.
When regaining probe, rotate rotating disc, under the effect of back-moving spring, fixed bin drives humidity probe to be recovered to measuring cylinder inside.Automatically can be removed by the soil sticked on probe when regaining probe by guiding dedusting post, guiding dedusting post also can carry out guiding with firm to probe simultaneously.
Can be inserted in soil very easily by installing Electric drill-bit, being convenient for measuring the soil moisture that the degree of depth is darker, can preventing from soil humidity measuring device being inserted in soil by the mode of knocking the damage causing soil humidity measuring device simultaneously.
Because mostly soil humidity measuring is to measure in the wild, external power supply useless, by increasing rechargable power supplies, facilitates field survey.
The soil humidity measuring device that the utility model provides is simple and reliable for structure, easy to carry, easily inserts soil and measures efficiently, and energy automatic sludge removing, facilitate field work, measure the humiture of multiple degree of depth simultaneously.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model;
Fig. 2 is the cut-open view of the utility model along A-A line in Fig. 1.
Embodiment
Existing accompanying drawings embodiment of the present utility model, as depicted in figs. 1 and 2:
Soil humidity measuring device, comprises measuring cylinder 1, electrical installation, measurement mechanism, probe draw off gear and drill bit 5; Electrical installation is fixed at described measuring cylinder 1 top, and measurement mechanism and probe draw off gear are equipped with in measuring cylinder 1 inside, and drill bit 5 is housed bottom measuring cylinder 1;
Described measuring cylinder 1 is right cylinder, and the cylinder barrel of measuring cylinder 1 is provided with multiple measured hole along direction of axis line, measured hole is equipped with guiding dedusting post 7; Described guiding dedusting post 7 is provided with through hole;
Described measurement mechanism comprises humidity probe 4 and fixed bin 10; Described fixed bin 10 is fixed on slide block 12; Described humidity probe 4 one end is fixed on the side of fixed bin 10, and the other end is inserted in the through hole of guiding dedusting post 7; Described fixed bin 10 opposite side is slipping plane, and described slipping plane is provided with arc groove 11;
Described electrical installation comprises electrical appliance kit 2, measure and control device and display 3; Shown electrical appliance kit 2 is fixed on the top of measuring cylinder 1; The fixing measure and control device in described electrical appliance kit 2 inside, electrical appliance kit 2 top fixing display 3; Described measure and control device is connected respectively at humidity probe 4 and display 3;
Described probe draw off gear comprises rotating disc 6, axle 8, cam 9, round guide 13 and back-moving spring 14; The top of measuring cylinder 1 is passed on the top of described axle 8, and described rotating disc 6 is fixed on the top of axle 8; Described cam 9 is fixed on the end of axle 8, and the outline of cam 9 contacts with the arc groove 11 of the slipping plane of fixed bin 10; Described round guide 13 is fixed in measuring cylinder 1; Described slide block 12 is led by round guide 13; Round guide 13 there is the back-moving spring 14 of slide block 12.
Described drill bit 5 is Electric drill-bit; Described drill bit 5 is connected with motor; Described motor is fixed on the bottom of measuring cylinder 1, and is connected with measure and control device.
Described electrical installation also comprises power supply; Described power supply is connected with measure and control device.
The length direction of described measuring cylinder 1 is provided with 2 row measured holes; Described measured hole all installs guiding dedusting post 7; The same side of described fixed bin 10 is provided with two row probes, and one is classified as humidity probe 4, and another is classified as temperature probe 15; The other end of described humidity probe 4 and temperature probe 15 is inserted in the through hole of guiding dedusting post 7, and described temperature probe is connected with measure and control device.
During use, soil humidity measuring device is inserted in soil, rotates rotating disc 6, make cam 9 promote fixed bin 10 and move to the barrel of measuring cylinder 1, thus drive humidity probe 4 moves outside measuring cylinder 1, is inserted in soil.When the convex top of cam 9 forwards the arc groove 11 of fixed bin 10 to, cam 9 is stuck in arc groove 11, keeps humidity probe 4 to be inserted in soil.Because the cylinder barrel of measuring cylinder 1 is along direction of axis line arranging multiple humidity probe 4, the humidity of the different soils degree of depth can be measured.The temperature of same deep soil can also be measured by set temperature probe 15 simultaneously.
The temperature and humidity of different depth soil is read by display.
Claims (4)
1. soil humidity measuring device, is characterized in that: comprise measuring cylinder (1), electrical installation, measurement mechanism, probe draw off gear and drill bit (5); Electrical installation is fixed at described measuring cylinder (1) top, and measurement mechanism and probe draw off gear are equipped with in inside, and drill bit (5) is arranged on the bottom of measuring cylinder (1); Described measuring cylinder (1) is right cylinder, and the cylinder barrel of measuring cylinder (1) is provided with multiple measured hole along axial line, measured hole is equipped with guiding dedusting post (7); Described guiding dedusting post (7) is provided with through hole; Described measurement mechanism comprises humidity probe (4) and fixed bin (10); Described fixed bin (10) is fixed on slide block (12); Described humidity probe (4) one end is fixed on the side of fixed bin (10), and the other end is inserted in the through hole of guiding dedusting post (7); Described fixed bin (10) opposite side is slipping plane, and described slipping plane is provided with arc groove (11); Described electrical installation comprises electrical appliance kit (2), measure and control device and display (3); Described electrical appliance kit (2) is fixed on the top of measuring cylinder (1), the fixing measure and control device in electrical appliance kit (2) inside, top fixing display (3); Described probe draw off gear comprises rotating disc (6), axle (8), cam (9), round guide (13) and back-moving spring (14); The top of measuring cylinder (1) is passed on the top of described axle (8), and described rotating disc (6) is fixed on the top of axle (8); Described cam (9) is fixed on the end of axle (8), and the outline of cam (9) contacts with the arc groove (11) of the slipping plane of fixed bin (10); Described round guide (13) is fixed in measuring cylinder (1); Described slide block (12) is led by round guide (13); Round guide (13) there is the back-moving spring (14) of slide block (12).
2. soil humidity measuring device according to claim 1, is characterized in that: described drill bit (5) is Electric drill-bit; Described drill bit (5) is connected with motor; Described motor is fixed on the bottom of measuring cylinder (1), and is connected with measure and control device.
3. soil humidity measuring device according to claim 1 and 2, is characterized in that: described electrical installation also comprises power supply; Described power supply is connected with measure and control device.
4. soil humidity measuring device according to claim 1 and 2, is characterized in that: the length direction of described measuring cylinder (1) is provided with two row measured holes; Described measured hole all installs guiding dedusting post (7); The same side of described fixed bin (10) is provided with two row probes, and one is classified as humidity probe (4), and another is classified as temperature probe (15); The other end of described humidity probe (4) and temperature probe (15) is inserted in the through hole of guiding dedusting post (7), and described temperature probe (15) is connected with measure and control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520271010.9U CN204536324U (en) | 2015-04-29 | 2015-04-29 | soil humidity measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520271010.9U CN204536324U (en) | 2015-04-29 | 2015-04-29 | soil humidity measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204536324U true CN204536324U (en) | 2015-08-05 |
Family
ID=53750310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520271010.9U Expired - Fee Related CN204536324U (en) | 2015-04-29 | 2015-04-29 | soil humidity measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204536324U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105823866A (en) * | 2016-05-13 | 2016-08-03 | 范昕昀 | Rotary multi-azimuth soil moisture sensor |
| CN105823865A (en) * | 2016-05-13 | 2016-08-03 | 范昕昀 | Rotary multi-azimuth soil moisture measuring system |
| CN105865516A (en) * | 2016-03-21 | 2016-08-17 | 安徽工程大学 | Barn monitoring alarm device |
| CN106225850A (en) * | 2016-08-30 | 2016-12-14 | 中国科学院寒区旱区环境与工程研究所 | A kind of temp.-humidity measuring apparatus |
| CN106370818A (en) * | 2016-10-24 | 2017-02-01 | 贵州师范大学 | Multi-depth multi-index soil property detection rod |
| CN106770271A (en) * | 2017-01-24 | 2017-05-31 | 浙江工业大学 | A kind of device of ordinary surveying moisture content |
| CN109556662A (en) * | 2019-01-09 | 2019-04-02 | 贵州大学 | A kind of difference stratified soil humiture measurement mechanism and application method |
| CN113433295A (en) * | 2021-08-03 | 2021-09-24 | 深圳市贝德技术检测有限公司 | Agricultural land detection device with high precision |
| CN113588924A (en) * | 2021-08-18 | 2021-11-02 | 刘素梅 | Soil pollution detecting system for different depths |
-
2015
- 2015-04-29 CN CN201520271010.9U patent/CN204536324U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105865516A (en) * | 2016-03-21 | 2016-08-17 | 安徽工程大学 | Barn monitoring alarm device |
| CN105865516B (en) * | 2016-03-21 | 2018-01-12 | 安徽工程大学 | Silo monitoring alarm |
| CN105823866B (en) * | 2016-05-13 | 2019-04-05 | 浙江嘉昱达机械有限公司 | A kind of multi-faceted soil moisture sensor of rotary type |
| CN105823865A (en) * | 2016-05-13 | 2016-08-03 | 范昕昀 | Rotary multi-azimuth soil moisture measuring system |
| CN105823866A (en) * | 2016-05-13 | 2016-08-03 | 范昕昀 | Rotary multi-azimuth soil moisture sensor |
| CN106225850A (en) * | 2016-08-30 | 2016-12-14 | 中国科学院寒区旱区环境与工程研究所 | A kind of temp.-humidity measuring apparatus |
| CN106370818A (en) * | 2016-10-24 | 2017-02-01 | 贵州师范大学 | Multi-depth multi-index soil property detection rod |
| CN106370818B (en) * | 2016-10-24 | 2018-07-20 | 贵州师范大学 | A kind of more depth multi objective soil property detection bars |
| CN106770271A (en) * | 2017-01-24 | 2017-05-31 | 浙江工业大学 | A kind of device of ordinary surveying moisture content |
| CN106770271B (en) * | 2017-01-24 | 2023-09-05 | 浙江工业大学 | Device for simply measuring water content |
| CN109556662A (en) * | 2019-01-09 | 2019-04-02 | 贵州大学 | A kind of difference stratified soil humiture measurement mechanism and application method |
| CN113433295A (en) * | 2021-08-03 | 2021-09-24 | 深圳市贝德技术检测有限公司 | Agricultural land detection device with high precision |
| CN113588924A (en) * | 2021-08-18 | 2021-11-02 | 刘素梅 | Soil pollution detecting system for different depths |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150805 Termination date: 20160429 |