CN204255944U - Soil moisture sniffer - Google Patents
Soil moisture sniffer Download PDFInfo
- Publication number
- CN204255944U CN204255944U CN201420447483.5U CN201420447483U CN204255944U CN 204255944 U CN204255944 U CN 204255944U CN 201420447483 U CN201420447483 U CN 201420447483U CN 204255944 U CN204255944 U CN 204255944U
- Authority
- CN
- China
- Prior art keywords
- connects
- probe
- trapezoid block
- soil moisture
- rotating shaft
- 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
Abstract
The utility model relates to a kind of soil moisture sniffer.Described detection frame comprises trapezoid block (7), the limit, side four of described trapezoid block (7) connects support bar (8) respectively, described trapezoid block (7) has central through hole (9), the bottom of described central through hole (9) connects annular brush (2), the bottom surface of described central through hole (9) connects taper and clashes sheet (10), the probe (5) described in loading is clashed in sheet (10) in described taper, back up pad (11) is connected on the left of the end face of described trapezoid block (7), described back up pad (11) connects web joint (12), the tail end of described web joint (12) is fixedly connected with described rotating shaft (1), one end of described rotating shaft (1) connects rotating motor M (13), the other end of described rotating shaft (1) passes through the lower left drift angle of the trapezoid block (7) described in L bracket (14) connection.The utility model is used for soil moisture sniffer.
Description
Technical field:
The utility model relates to a kind of soil moisture sniffer.
Background technology:
Present tensiometer is all by manually using, because the probe of tensiometer needs to keep clean, needing when detecting the certain depth inserting soil to measure humidity, making staff need the operation of timing, when being short of hands, artificial measuring method just shows its weak point.
Summary of the invention:
The purpose of this utility model be to provide a kind of can the measurement of timing, the degree of depth of each detection is all the same, and can the soil moisture sniffer of soil on Automatic clearance probe after detection.
Above-mentioned object is realized by following technical scheme:
A kind of soil moisture sniffer, its composition comprises: tensiometer, detection frame, rotating shaft 1, hairbrush 2, described tensiometer is connected to detection frame, described tensiometer comprises hygrometer fuselage 3, described fuselage 3 is by wire 4 linking probe 5, described hygrometer fuselage 3 connects described detection frame by elastic cord 6, described detection frame comprises trapezoid block 7, the limit, side four of described trapezoid block 7 connects support bar 8 respectively, described trapezoid block 7 has central through hole 9, the bottom of described central through hole 9 connects annular brush 2, the bottom surface of described central through hole 9 connects taper and clashes sheet 10, the probe 5 described in loading is clashed in sheet 10 in described taper, back up pad 11 is connected on the left of the end face of described trapezoid block 7, described back up pad 11 connects web joint 12, the tail end of described web joint 12 is fixedly connected with described rotating shaft 1, one end of described rotating shaft 1 connects rotating motor M13, the other end of described rotating shaft 1 connects the lower left drift angle of described trapezoid block 7 by L bracket 14, the other end of described web joint 12 has a manhole 15, a described manhole 15 vertical connecting groove 16, described vertical groove 16 connects No. two manholes 17, through described wire in a described manhole 15, wire 4 described in loading in described vertical groove 16, probe 5 described in loading in described No. two manholes 17, the tail end Joining clasp 18 of described probe 5, described snap ring 18 coordinates No. two described manholes 17 to use.
Described soil moisture sniffer, the bottom that sheet 10 is clashed in described taper has circular film perforation 19 in an opposite direction, and described film perforation 19 in an opposite direction coordinates described probe 5 to use.
Described soil moisture sniffer, described web joint 12 is rectangular slab, and the bottom of No. two described manholes 17 connects positioning tube 20, the probe 5 described in loading in described positioning tube 20.
Described soil moisture sniffer, the bottom of described support bar 8 is taper, and the bottom of described support bar 8 is inserted in soil.
Described soil moisture sniffer, described rotating motor M13 connects support of motor, described support of motor comprises supporting leg 21, the bottom attachment support bearing plate of described supporting leg 21 No. one 22, the top of described supporting leg 21 connects load-bearing plate No.2 23, and the two ends, left and right of described load-bearing plate No.2 23 all connect described elastic cord 6.
Described soil moisture sniffer, one end of described rotating motor M series connection fuse FU, one end of the other end series connection stop button SB1 of described fuse FU, one end of the other end series connection travel switch SQ1 of described stop button SB1, the other end series AC contactor KM2 of described travel switch SQ1
(1)one end of normally opened contact, described A.C. contactor KM2
(1)normally opened contact in parallel travel switch SQ2, described A.C. contactor KM2
(1)the other end series AC contactor KM1 of normally opened contact
(1)one end, described A.C. contactor KM1
(1)the other end series connection described in A.C. contactor KM2
(2), described A.C. contactor KM2
(2)other end tie-time relay K T
(1)with described A.C. contactor KM1
(2);
Described time relay KT
(1)the one end of travel switch SQ1 described in other end series connection, the other end of described travel switch SQ1 connects stroke switch S Q2;
Described A.C. contactor KM1
(2)the other end series connection described in A.C. contactor KM2
(3)one end of normally closed contact, described A.C. contactor KM2
(3)the one end of travel switch SQ2 described in the series connection of the normally closed contact other end, the start button SB2 described in other end series connection of described travel switch SQ2;
The described A.C. contactor KM1 described in start button SB2 parallel connection
(3)normally opened contact, described A.C. contactor KM1
(3)the time relay KT described in normally opened contact parallel connection
(2)switch.。
Beneficial effect:
1. more firm being erected on surveyed soil while the support bar of trapezoid block mating band tip of the present utility model uses the weight that can ensure to bear whole detection frame.
2. annular brush of the present utility model can brush off the earth on the probe after use, and ensureing does not affect the accuracy measured next time.
3. a manhole on web joint of the present utility model, vertical groove, No. two manholes make the wire of linking probe more regular, there will not be wire in great confusion and in use make the phenomenon of the curtailment of wire be that whole process appears to have orderliness.
4. positioning tube of the present utility model ensures that probe arrives appointed place when inserting soil, makes each positional accuracy measured higher.
5. sheet in an opposite direction of the present utility model can clash the earth on probe, makes probe recover clean, even if the secondary that the humidity of soil also can not affect comparatively greatly probe uses.
Accompanying drawing illustrates:
Accompanying drawing 1 is structural representation of the present utility model.
Accompanying drawing 2 is left side views of accompanying drawing 1.
Accompanying drawing 3 is circuit diagrams of motor.
Embodiment:
Embodiment 1
A kind of soil moisture sniffer, its composition comprises: tensiometer, detection frame, rotating shaft 1, hairbrush 2, described tensiometer is connected to detection frame, described tensiometer comprises hygrometer fuselage 3, described fuselage 3 is by wire 4 linking probe 5, described hygrometer fuselage 3 connects described detection frame by elastic cord 6, described detection frame comprises trapezoid block 7, the limit, side four of described trapezoid block 7 connects support bar 8 respectively, described trapezoid block 7 has central through hole 9, the bottom of described central through hole 9 connects annular brush 2, the bottom surface of described central through hole 9 connects taper and clashes sheet 10, the probe 5 described in loading is clashed in sheet 10 in described taper, back up pad 11 is connected on the left of the end face of described trapezoid block 7, described back up pad 11 connects web joint 12, the tail end of described web joint 12 is fixedly connected with described rotating shaft 1, one end of described rotating shaft 1 connects rotating motor M13, the other end of described rotating shaft 1 connects the lower left drift angle of described trapezoid block 7 by L bracket 14, the other end of described web joint 12 has a manhole 15, a described manhole 15 vertical connecting groove 16, described vertical groove 16 connects No. two manholes 17, through described wire in a described manhole 15, wire 4 described in loading in described vertical groove 16, probe 5 described in loading in described No. two manholes 17, the tail end Joining clasp 18 of described probe 5, described snap ring 18 coordinates No. two described manholes 17 to use.Trapezoid block can not make detection frame topple over while coordinating support bar use can ensure to bear total amount, and more firm is erected on surveyed soil; Annular brush can brush off the earth on probe, ensures that not affecting next time uses; A manhole on web joint, vertical groove, No. two manholes make the wire of linking probe more regular, there will not be wire in great confusion and in use make the phenomenon of the curtailment of wire.
Embodiment 2
Soil moisture sniffer described in embodiment 1, the bottom that sheet 10 is clashed in described taper has circular film perforation 19 in an opposite direction, and described film perforation 19 in an opposite direction coordinates described probe 5 to use.Sheet is clashed in taper can clear up earth on probe, even if when the humidity of the soil time to measure is comparatively large, also can clean out, the secondary that can not affect probe uses.
Embodiment 3
Soil moisture sniffer described in embodiment 1, described web joint 12 is rectangular slab, and the bottom of No. two described manholes 17 connects positioning tube 20, the probe 5 described in loading in described positioning tube 20.Positioning tube ensures that the direction of motion of probe is vertically downward, and impact of can not disorderly shaking back and forth uses.
Embodiment 4
Soil moisture sniffer described in embodiment 1, the bottom of described support bar 8 is taper, and the bottom of described support bar 8 is inserted in soil.More stable is placed on surveyed soil, can not topple over.
Embodiment 5
Soil moisture sniffer described in embodiment 1, described rotating motor M13 connects support of motor, described support of motor comprises supporting leg 21, the bottom attachment support bearing plate of described supporting leg 21 No. one 22, the top of described supporting leg 21 connects load-bearing plate No.2 23, and the two ends, left and right of described load-bearing plate No.2 23 all connect described elastic cord 6.Support bearing plate guarantee motor also can not sink on very soft soil thus affect use; Elastic cord then can compact siro spinning technology load-bearing plate No.2 and rotating motor.
Embodiment 6
Soil moisture sniffer described in embodiment 1, one end of described rotating motor M series connection fuse FU, one end of the other end series connection stop button SB1 of described fuse FU, one end of the other end series connection travel switch SQ1 of described stop button SB1, the other end series AC contactor KM2 of described travel switch SQ1
(1)one end of normally opened contact, described A.C. contactor KM2
(1)normally opened contact in parallel travel switch SQ2, described A.C. contactor KM2
(1)the other end series AC contactor KM1 of normally opened contact
(1)one end, described A.C. contactor KM1
(1)the other end series connection described in A.C. contactor KM2
(2), described A.C. contactor KM2
(2)other end tie-time relay K T
(1)with described A.C. contactor KM1
(2);
Described time relay KT
(1)the one end of travel switch SQ1 described in other end series connection, the other end of described travel switch SQ1 connects stroke switch S Q2;
Described A.C. contactor KM1
(2)the other end series connection described in A.C. contactor KM2
(3)one end of normally closed contact, described A.C. contactor KM2
(3)the one end of travel switch SQ2 described in the series connection of the normally closed contact other end, the start button SB2 described in other end series connection of described travel switch SQ2;
The described A.C. contactor KM1 described in start button SB2 parallel connection
(3)normally opened contact, described A.C. contactor KM1
(3)the time relay KT described in normally opened contact parallel connection
(2)switch.。
Embodiment 7
Described soil moisture sniffer, first chooses the target soil needing to measure, target soil is erected detection frame, and detection frame installs hygrometer, actuating motor; Complete preparation routine, can allow below motor under the control of the time relay automatically by setting-up time to detect humidity.
Embodiment 8
Described soil moisture sniffer, trapezoid block, support bar, annular brush, taper clash sheet, back up pad, web joint, positioning tube composition detection frame, balance when detection frame both ensure that work, the accuracy that guaranteed target area is detected.
Certainly; above-mentioned explanation is not to restriction of the present utility model; the utility model is also not limited in above-mentioned citing, the change that those skilled in the art make in essential scope of the present utility model, remodeling, interpolation or replacement, also should belong to protection domain of the present utility model.
Claims (5)
1. a soil moisture sniffer, its composition comprises: tensiometer, detection frame, rotating shaft (1), hairbrush (2), it is characterized in that: described tensiometer is connected to detection frame, described tensiometer comprises hygrometer fuselage (3), described fuselage (3) is by wire (4) linking probe (5), detection frame described in described hygrometer fuselage (3) is connected by elastic cord (6), described detection frame comprises trapezoid block (7), the limit, side four of described trapezoid block (7) connects support bar (8) respectively, described trapezoid block (7) has central through hole (9), the bottom of described central through hole (9) connects annular brush (2), the bottom surface of described central through hole (9) connects taper and clashes sheet (10), the probe (5) described in loading is clashed in sheet (10) in described taper, back up pad (11) is connected on the left of the end face of described trapezoid block (7), described back up pad (11) connects web joint (12), the tail end of described web joint (12) is fixedly connected with described rotating shaft (1), one end of described rotating shaft (1) connects rotating motor M (13), the other end of described rotating shaft (1) passes through the lower left drift angle of the trapezoid block (7) described in L bracket (14) connection, the other end of described web joint (12) has a manhole (15), a described manhole (15) vertical connecting groove (16), described vertical groove (16) connects No. two manholes (17), through described wire in a described manhole (15), wire (4) described in loading in described vertical groove (16), probe (5) described in loading in No. two described manholes (17), the tail end Joining clasp (18) of described probe (5), No. two manholes (17) described in described snap ring (18) coordinates use.
2. soil moisture sniffer according to claim 1, it is characterized in that: the bottom that sheet (10) is clashed in described taper has circular film perforation (19) in an opposite direction, and the probe (5) described in described film perforation (19) in an opposite direction coordinates uses.
3. soil moisture sniffer according to claim 1, it is characterized in that: described web joint (12) is rectangular slab, the bottom of No. two described manholes (17) connects positioning tube (20), the probe (5) described in loading in described positioning tube (20).
4. soil moisture sniffer according to claim 1, is characterized in that: the bottom of described support bar (8) is taper, and the bottom of described support bar (8) is inserted in soil.
5. soil moisture sniffer according to claim 1, it is characterized in that: described rotating motor M (13) connects support of motor, described support of motor comprises supporting leg (21), No. one, the bottom attachment support bearing plate (22) of described supporting leg (21), the top of described supporting leg (21) connects load-bearing plate No.2 (23), and the two ends, left and right of described load-bearing plate No.2 (23) all connect described elastic cord (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420447483.5U CN204255944U (en) | 2014-08-08 | 2014-08-08 | Soil moisture sniffer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420447483.5U CN204255944U (en) | 2014-08-08 | 2014-08-08 | Soil moisture sniffer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204255944U true CN204255944U (en) | 2015-04-08 |
Family
ID=52960238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420447483.5U Expired - Fee Related CN204255944U (en) | 2014-08-08 | 2014-08-08 | Soil moisture sniffer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204255944U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106290781A (en) * | 2015-06-29 | 2017-01-04 | 南通中天精密仪器有限公司 | A kind of soil moisture tachymeter |
| CN109884270A (en) * | 2019-02-23 | 2019-06-14 | 河南城建学院 | A kind of reallocation of land soil measuring device |
| CN110988304A (en) * | 2019-12-18 | 2020-04-10 | 许昌学院 | Agricultural information mobile communication device for soil monitoring |
-
2014
- 2014-08-08 CN CN201420447483.5U patent/CN204255944U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106290781A (en) * | 2015-06-29 | 2017-01-04 | 南通中天精密仪器有限公司 | A kind of soil moisture tachymeter |
| CN109884270A (en) * | 2019-02-23 | 2019-06-14 | 河南城建学院 | A kind of reallocation of land soil measuring device |
| CN109884270B (en) * | 2019-02-23 | 2021-10-29 | 河南城建学院 | Soil measuring device for land planning |
| CN110988304A (en) * | 2019-12-18 | 2020-04-10 | 许昌学院 | Agricultural information mobile communication device for soil monitoring |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204255944U (en) | Soil moisture sniffer | |
| CN104569355B (en) | A kind of surface soil corrodes measurement mechanism and method | |
| CN204043663U (en) | A kind of Portable water plane measurer | |
| CN204389488U (en) | A kind of surface soil corrodes measurement mechanism | |
| CN203024777U (en) | Multifunctional gradienter for buildings | |
| CN206431008U (en) | A kind of concrete slump detection means | |
| CN106769226B (en) | A kind of city and town river high reliability sampling detecting device | |
| CN206531487U (en) | A kind of novel motor rotor height detecting device | |
| CN204944498U (en) | The multiplex dip stick of engineering management | |
| CN205404588U (en) | Continuous automated inspection appearance transmission of a plurality of test paper strips | |
| CN203940876U (en) | A kind of walker of surveying instrument | |
| CN204789565U (en) | Portable liquid plastic limit testing arrangement | |
| CN205766083U (en) | The line tool that modulus of elasticity of concrete detection uses | |
| CN209310815U (en) | A kind of gradient measurer | |
| CN203543456U (en) | Positioning grid ruler | |
| CN203550857U (en) | Surfacing layer height measuring ruler | |
| CN206074467U (en) | The wood nondestructive testing system of three-dimensional imaging | |
| CN205103096U (en) | Plastic spline anchor clamps for capability test | |
| CN207600425U (en) | A kind of anti-slip type draw-wire displacement sensor | |
| CN202120495U (en) | Two-way joint angle measurer for teaching | |
| CN201867193U (en) | Mountain ground surface movement observation station type RTK (real time kinematic) observation pillar | |
| CN204666075U (en) | Baseplate reinforcing bar distance measurement tools | |
| CN201277844Y (en) | Salient point measuring apparatus | |
| CN205962353U8 (en) | The aquatile young measures operating desk | |
| CN205784976U (en) | Bridge displacement measures auxiliary device |
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: 20150408 Termination date: 20150808 |
|
| EXPY | Termination of patent right or utility model |