CN115343105A - Soil collecting and detecting equipment for wheat planting - Google Patents
Soil collecting and detecting equipment for wheat planting Download PDFInfo
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- CN115343105A CN115343105A CN202211283390.9A CN202211283390A CN115343105A CN 115343105 A CN115343105 A CN 115343105A CN 202211283390 A CN202211283390 A CN 202211283390A CN 115343105 A CN115343105 A CN 115343105A
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- 239000002689 soil Substances 0.000 title claims abstract description 77
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- 235000021307 Triticum Nutrition 0.000 title claims abstract description 28
- 230000007246 mechanism Effects 0.000 claims abstract description 103
- 238000005070 sampling Methods 0.000 claims abstract description 95
- 238000001514 detection method Methods 0.000 claims abstract description 44
- 230000000903 blocking effect Effects 0.000 claims description 26
- 230000006835 compression Effects 0.000 claims description 13
- 238000007906 compression Methods 0.000 claims description 13
- 238000005381 potential energy Methods 0.000 claims description 12
- 230000008878 coupling Effects 0.000 claims description 9
- 238000010168 coupling process Methods 0.000 claims description 9
- 238000005859 coupling reaction Methods 0.000 claims description 9
- 240000007643 Phytolacca americana Species 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 6
- 230000006378 damage Effects 0.000 abstract description 6
- 230000004888 barrier function Effects 0.000 abstract description 2
- 230000005484 gravity Effects 0.000 description 6
- 238000009434 installation Methods 0.000 description 5
- 244000098338 Triticum aestivum Species 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 208000014674 injury Diseases 0.000 description 3
- 235000008429 bread Nutrition 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
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- 241000282414 Homo sapiens Species 0.000 description 1
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- 235000015895 biscuits Nutrition 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
- G01N1/08—Devices for withdrawing samples in the solid state, e.g. by cutting involving an extracting tool, e.g. core bit
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/24—Earth materials
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- G01N33/245—
Abstract
The invention discloses soil collecting and detecting equipment for wheat planting, relates to the technical field of wheat planting soil collecting and detecting, and solves the problems that the soil collecting and detecting equipment is often difficult to carry due to large volume when in use, soil is easy to splash out of a sampling pit when the equipment is sampled, so that the sampling efficiency is low, workers are easy to damage, and the device is difficult to disassemble and assemble, so that the use is very inconvenient. The utility model provides a wheat is planted and is used soil collection and check out test set, includes actuating mechanism and detection mechanism, actuating mechanism's bottom movable mounting has barrier mechanism. According to the invention, through the arrangement of the detection mechanism, the devices can be respectively detached and then placed into the containing groove for containing, so that the device can be conveniently carried, and when the device needs to collect and detect the soil for wheat planting in different places, the device is convenient to carry and move along with the detection mechanism, and the device is convenient to use.
Description
Technical Field
The invention relates to the technical field of wheat planting soil collection and detection, in particular to a soil collection and detection device for wheat planting.
Background
Wheat is a general name of wheat plants, a representative species of the wheat is common wheat, the common wheat is gramineous plants, the common wheat is a cereal crop which is widely planted around the world, wheat caryopsis is one of staple foods of human beings, the wheat caryopsis is ground into flour to be made into bread, steamed bread, biscuits, noodles and other foods, and the wheat is usually required to collect and detect soil of a planting field during planting;
the soil detection means that the soil environment quality and the change trend thereof are determined by measuring the representative value of the factors influencing the soil environment quality. Soil monitoring generally refers to soil environment monitoring, and generally comprises technical contents of distribution sampling, sample preparation, analysis methods, result characterization, data statistics, quality evaluation and the like.
However, when the existing soil collecting and detecting equipment is used, the volume is large and the equipment is difficult to carry, and when the equipment is used for sampling, soil is easy to splash out of a sampling pit, so that the sampling efficiency is low, workers are easy to damage, and the device is difficult to disassemble and assemble, so that the use is very inconvenient; therefore, the existing requirements are not met, and a soil collecting and detecting device for wheat planting is provided for the existing requirements.
Disclosure of Invention
The invention aims to provide soil collecting and detecting equipment for wheat planting, which solves the problems that the soil collecting and detecting equipment provided by the background technology is large in size and difficult to carry, soil is easy to splash from a sampling pit during sampling, so that the sampling efficiency is low, workers are easy to damage, the device is difficult to disassemble and assemble, the use is very inconvenient, and the like.
In order to achieve the purpose, the invention provides the following technical scheme: a soil collecting and detecting device for wheat planting comprises a driving mechanism and a detecting mechanism, wherein a blocking mechanism is movably mounted at the bottom end of the driving mechanism, a sampling mechanism is movably mounted at the bottom end of the blocking mechanism, a drill bit is movably mounted at the bottom end of the sampling mechanism, the driving mechanism, the blocking mechanism, the sampling mechanism and the drill bit are movably placed in the detecting mechanism, and couplers are movably mounted on the surfaces of the driving mechanism, the blocking mechanism, the sampling mechanism and the drill bit;
the blocking mechanism comprises a positioning table, an umbrella-shaped baffle, a positioning rod, a positioning table inner groove, a rotating shaft, a positioning pin, a positioning groove, a linkage groove, a compression spring, a linkage block, a baffle inner groove, a poke rod, a baffle bottom groove and a limiting groove, the positioning table is movably arranged at the lower position of the driving mechanism, the positioning rod is movably arranged in the positioning table, and the umbrella-shaped baffle is fixedly arranged on the surface of the bottom end of the positioning table;
the sampling mechanism comprises a sampling barrel, a movable rod, a thread feeding groove, fixed rods, a limiting block top groove, a sampling barrel inner groove, an arc baffle, a spring groove, an extension spring and a spring buckle, wherein the sampling barrel is movably arranged at the position below the blocking mechanism, the movable rod is movably arranged in the sampling barrel, the thread feeding groove is arranged on the outer surface of the sampling barrel, the two fixed rods are fixedly arranged on the surface of the top end of the sampling barrel, and the limiting block is arranged above the fixed rods;
the driving mechanism comprises a driving motor, a movable handle and a driving shaft, wherein the movable handle is movably arranged on each of two sides of the driving motor, one end of each movable handle is movably clamped into the driving motor, the driving shaft is movably arranged on the surface of the bottom end of the driving motor, and the driving shaft is movably connected with the driving motor through a shaft;
the bottom of drive shaft and the top of locating lever pass through shaft coupling swing joint, the bottom of locating lever and the top of movable rod pass through shaft coupling swing joint, the top movable mounting of drill bit has the shaft coupling, the bottom of movable rod and the top of drill bit pass through shaft coupling swing joint.
Preferably, detection mechanism includes detection case, soil detection appearance, accomodates groove and case lid, the inside one side of detection case is equipped with soil detection appearance, the inside opposite side of detection case is equipped with accomodates the groove, the top movable mounting of detection case has the case lid.
Preferably, the inside of location platform is equipped with four location platform inside grooves, the equal movable mounting in inside of location platform inside groove has the pivot, the equal movable mounting in surface of pivot has the locating pin, the surface of locating lever is equipped with four constant head tanks, the equal movable card of locating pin goes into the inside of constant head tank, the equal movable mounting in surface of locating pin has torsion spring, and the locating pin can receive torsion spring's elastic potential energy to pop out and the inside of card income constant head tank.
Preferably, the bottom surface of umbrella type baffle is equipped with the baffle kerve, the inside of baffle kerve is equipped with the spacing groove, the external diameter of umbrella type baffle is unanimous with the external diameter of drill bit.
Preferably, the top inside surface of spacing groove is equipped with two interlock grooves, the equal movable mounting in inside in interlock groove has the interlock piece, the equal movable mounting in inside in interlock groove has compression spring, compression spring's one end all with the one end swing joint of interlock piece, the inside baffle inside groove that all is equipped with in top in interlock groove, the equal fixed mounting in top surface of interlock piece has the poker rod, the equal movable card of poker rod is gone into the inside of baffle inside groove, the equal movable card of interlock piece is gone into the inside in spacing groove.
Preferably, the top surface of stopper all is equipped with stopper top groove, the stopper all goes into the inside of spacing groove through baffle kerve activity card, the equal activity card of interlock piece is gone into the inside of stopper top groove.
Preferably, the bottom surface of the sampling bucket is provided with a through hole, the movable rod is movably clamped into the through hole, the inner surface of the through hole is provided with a sampling bucket inner groove, four arc baffles are movably mounted inside the sampling bucket inner groove, four spring grooves are formed in the inner surface of the sampling bucket inner groove, extension springs are movably mounted inside the spring grooves, spring buckles are movably mounted inside the spring grooves, the four spring buckles are fixedly connected with the four arc baffles respectively, and the surfaces of the arc baffles are attached to the surfaces of the movable rod.
Preferably, the driving mechanism, the blocking mechanism, the sampling mechanism and the drill bit are movably arranged inside the accommodating groove, and a control panel is arranged on the surface of the top end of the soil detector.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, through the arrangement of the detection mechanism, when the device is used, the driving mechanism, the blocking mechanism, the sampling mechanism and the drill bit can be detached respectively and then placed into the containing groove for containing, so that the device can be carried conveniently, and when the device needs to collect and detect the soil for wheat planting in different places, the device can be detached and contained into the containing groove, so that the device can be conveniently carried and moved along with the detection mechanism, and the use of the device is convenient. Through the cooperation of umbellate form baffle and sampling bucket, make the device when carrying out soil collection, when the drill bit bore into the ground under, the soil that drills out can be along the inside spiral of screw thread chute feeder to the bottom position of umbellate form baffle, soil this moment can be blockked with the umbellate form baffle of drill bit with the diameter to collect the inside to sampling bucket with soil, and then prevent that soil from splashing to the outside and cause the injury to the staff. Through the matching of the driving mechanism and the drill bit, workers can control the drill bit to rotate through the driving motor, so that the soil is collected, and the situation that the soil is too hard and the manual pressure sampling is difficult is prevented;
2. according to the invention, through the matching of the positioning pin and the positioning groove, when the device is used for installing the positioning table, the positioning table can be upwards moved from the bottom end position of the positioning rod, so that the positioning rod is clamped into the positioning table, at the moment, the positioning rod can extrude the positioning pin into the inner groove of the positioning table, when the positioning groove is superposed with the inner groove of the positioning table, the positioning pin can be outwards popped out by the elastic potential energy of the torsion spring and clamped into the positioning groove, and then the positioning table is loosened, so that the bottom end of the positioning table is attached to the bottom end surface of the inner part of the positioning groove due to the falling of the positioning table under the gravity, the positioning table is positioned and installed, and the situation that a sampling barrel cannot be installed due to the deviation of the position of the positioning table is prevented. Through the cooperation of baffle kerve and spacing groove, make the device when installing sampling mechanism, can pass through the inside that the baffle kerve card was gone into the spacing groove with the stopper, rotate the sampling bucket afterwards, make the stopper rotate in the inside of spacing groove, when the stopper will rotate to the position of interlock piece, through upwards pulling two poker rods, make it drive the interlock piece and retract to the inside of interlock groove, continue to rotate the stopper afterwards, make the stopper coincide with the position of interlock piece, loosen the poker rod, the elastic potential energy card that makes the interlock piece receive compression spring is gone into the inside of stopper overhead gage, thereby carry on spacingly through the interlock piece to the stopper, make stop mechanism when rotating, can drive the same rotation of sampling mechanism, and then block the soil of upwards being drawn into through umbrella type baffle, prevent the condition that soil splashes. Through the cooperation of circular arc baffle and snak link, make the sampling bucket after the installation, thereby accessible extension spring produces elastic potential energy to the snak link and makes the surface of circular arc baffle and movable rod closely laminate, improves frictional force between sampling bucket and the movable rod, when preventing the too much gravity increase of soil in the sampling bucket, the movable rod is difficult to drive the sampling bucket pivoted condition.
Drawings
FIG. 1 is a schematic structural view of the present invention as a whole;
FIG. 2 is a cross-sectional elevation view of the invention in its entirety;
FIG. 3 is a cross-sectional side view of the present invention in its entirety;
FIG. 4 is a diagonal cross-sectional view of the invention as a whole;
FIG. 5 is a cross-sectional top view of the invention as a whole;
FIG. 6 is a partial schematic view of part A of the present invention;
FIG. 7 is a partial schematic view of part B of the present invention;
fig. 8 is a partial cutaway top view of section C of the present invention.
In the figure: 1. a drive mechanism; 101. a drive motor; 102. a movable handle; 103. a drive shaft; 2. a detection mechanism; 201. a detection box; 202. a soil detector; 203. a storage groove; 204. a box cover; 3. a blocking mechanism; 301. a positioning table; 302. an umbrella-shaped baffle plate; 303. positioning a rod; 304. positioning an inner groove of the table; 305. a rotating shaft; 306. positioning pins; 307. positioning a groove; 308. a linking groove; 309. a compression spring; 310. a linkage block; 311. an inner baffle groove; 312. a poke rod; 313. a baffle bottom groove; 314. a limiting groove; 4. a sampling mechanism; 401. a sampling barrel; 402. a movable rod; 403. a thread feed chute; 404. fixing the rod; 405. a limiting block; 406. a limiting block top groove; 407. an inner groove of the sampling barrel; 408. a circular arc baffle plate; 409. a spring groove; 410. an extension spring; 411. a spring buckle; 5. a drill bit; 6. a coupling; 7. a control panel.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1 to 8, an embodiment of the present invention includes: a soil collecting and detecting device for wheat planting comprises a driving mechanism 1 and a detecting mechanism 2, wherein a blocking mechanism 3 is movably mounted at the bottom end of the driving mechanism 1, a sampling mechanism 4 is movably mounted at the bottom end of the blocking mechanism 3, a drill bit 5 is movably mounted at the bottom end of the sampling mechanism 4, the driving mechanism 1, the blocking mechanism 3, the sampling mechanism 4 and the drill bit 5 are all movably placed in the detecting mechanism 2, and couplers 6 are movably mounted on the surfaces of the driving mechanism 1, the blocking mechanism 3, the sampling mechanism 4 and the drill bit 5;
the blocking mechanism 3 comprises a positioning table 301, an umbrella-shaped baffle 302, a positioning rod 303, a positioning table inner groove 304, a rotating shaft 305, a positioning pin 306, a positioning groove 307, a linkage groove 308, a compression spring 309, a linkage block 310, a baffle inner groove 311, a poke rod 312, a baffle bottom groove 313 and a limiting groove 314, wherein the positioning table 301 is movably arranged at the lower position of the driving mechanism 1, the positioning rod 303 is movably arranged in the positioning table 301, and the umbrella-shaped baffle 302 is fixedly arranged on the bottom end surface of the positioning table 301;
through adopting above-mentioned technical scheme, through umbrella type baffle 302 and sampling bucket 401's cooperation, make the device when carrying out soil collection, when drill bit 5 bored into the ground under, the soil that drills out can be along the inside spiral rising of screw thread chute feeder 403 to the bottom position of umbrella type baffle 302, soil this moment can be blockked with the umbrella type baffle 302 of drill bit 5 with the diameter to collect the inside to sampling bucket 401 with soil, and then prevent that soil from splashing to the outside and causing the injury to the staff.
Sampling mechanism 4 includes sampling bucket 401, movable rod 402, screw thread chute feeder 403, dead lever 404, stopper 405, stopper top groove 406, sampling bucket inside groove 407, circular arc baffle 408, spring groove 409, extension spring 410 and snak link 411, sampling bucket 401 movable mounting has movable rod 402 in the below position of barrier mechanism 3, the inside movable mounting of sampling bucket 401, the surface of sampling bucket 401 is equipped with screw thread chute feeder 403, the top fixed surface of sampling bucket 401 installs two dead levers 404, and the top of dead lever 404 is equipped with stopper 405.
Through adopting above-mentioned technical scheme, through the setting of screw thread chute 403, the soil accessible screw thread chute 403 that makes drill bit 5 drill out transports to the top position of sampling bucket 401, conveniently collects it.
The driving mechanism 1 comprises a driving motor 101, a movable handle 102 and a driving shaft 103, the movable handle 102 is movably mounted on two sides of the driving motor 101, one end of the movable handle 102 is movably clamped into the driving motor 101, the driving shaft 103 is movably mounted on the surface of the bottom end of the driving motor 101, and the driving shaft 103 is movably connected with the driving motor 101 through a shaft.
Through adopting above-mentioned technical scheme, through the cooperation of actuating mechanism 1 and drill bit 5, make staff's accessible driving motor 101 control drill bit 5 rotate to gather soil, prevent that soil is too hard to lead to the condition that the manpower is difficult to push down the sample.
The bottom end of the driving shaft 103 is movably connected with the top end of the positioning rod 303 through a coupler 6, the bottom end of the positioning rod 303 is movably connected with the top end of the movable rod 402 through a coupler 6, the top end of the drill bit 5 is movably provided with a coupler 6, and the bottom end of the movable rod 402 is movably connected with the top end of the drill bit 5 through a coupler 6.
The detection mechanism 2 comprises a detection box 201, a soil detector 202, a storage groove 203 and a box cover 204, the soil detector 202 is arranged on one side inside the detection box 201, the storage groove 203 is arranged on the other side inside the detection box 201, and the box cover 204 is movably arranged on the top end of the detection box 201.
Through adopting above-mentioned technical scheme, setting through detection mechanism 2, make the device when using, can dismantle actuating mechanism 1 respectively, blocking mechanism 3, sampling mechanism 4 and drill bit 5 get off and put into the inside of accomodating groove 203 afterwards and accomodate it, thereby make the device can put and carry, make the device need gather and examine time measuring with soil to the wheat planting in different places, the accessible is accomodate its split to the inside of accomodating groove 203, make it be convenient for follow detection mechanism 2 and carry the removal, make things convenient for the device to use.
Further, four positioning table inner grooves 304 are formed in the positioning table 301, a rotating shaft 305 is movably mounted in each positioning table inner groove 304, a positioning pin 306 is movably mounted on the outer surface of the rotating shaft 305, four positioning grooves 307 are formed in the outer surface of the positioning rod 303, the positioning pins 306 are movably clamped into the positioning grooves 307, torsion springs are movably mounted on the outer surfaces of the positioning pins 306, and the positioning pins 306 are sprung outwards by elastic potential energy of the torsion springs and are clamped into the positioning grooves 307.
By adopting the technical scheme, through the matching of the positioning pin 306 and the positioning groove 307, when the device is used for installing the positioning table 301, the positioning table 301 can be upwards arranged from the bottom end position of the positioning rod 303, the positioning rod 303 is clamped into the positioning table 301, at the moment, the positioning rod 303 can extrude the positioning pin 306 into the positioning table inner groove 304, when the positioning groove 307 is superposed with the positioning table inner groove 304, the positioning pin 306 can be outwards popped out by the elastic potential energy of a torsion spring and clamped into the positioning groove 307, and then the positioning table 301 is loosened, the positioning table 301 is downwards pulled by gravity, so that the bottom end of the positioning pin 306 is attached to the bottom end surface in the positioning groove 307, the positioning table 301 is positioned and installed, and the situation that the sampling barrel 401 cannot be installed due to the position deviation of the positioning table 301 is prevented.
Further, a baffle bottom groove 313 is formed in the bottom end surface of the umbrella-shaped baffle 302, a limiting groove 314 is formed in the baffle bottom groove 313, and the outer diameter of the umbrella-shaped baffle 302 is consistent with that of the drill bit 5.
Further, two linkage grooves 308 are arranged on the inner surface of the top end of the limiting groove 314, linkage blocks 310 are movably arranged in the linkage grooves 308, compression springs 309 are movably arranged in the linkage grooves 308, one ends of the compression springs 309 are movably connected with one ends of the linkage blocks 310, baffle inner grooves 311 are arranged in the top end of the linkage grooves 308, poke rods 312 are fixedly arranged on the surfaces of the top ends of the linkage blocks 310, the poke rods 312 are movably clamped into the baffle inner grooves 311, and the linkage blocks 310 are movably clamped into the limiting groove 314.
By adopting the technical scheme, through the matching of the baffle bottom groove 313 and the limiting groove 314, when the sampling device 4 is installed, the limiting block 405 can be clamped into the limiting groove 314 through the baffle bottom groove 313, then the sampling barrel 401 is rotated, the limiting block 405 is rotated in the limiting groove 314, when the limiting block 405 is to be rotated to the position of the linkage block 310, the linkage block 310 is driven to retract into the linkage groove 308 by upwards pulling the two poking rods 312, then the limiting block 405 is continuously rotated, the limiting block 405 is coincided with the linkage block 310, the poking rods 312 are released, the linkage block 310 is clamped into the limiting block top groove 406 by the elastic potential energy of the compression spring 309, so that the limiting block 405 is limited through the linkage block 310, the blocking mechanism 3 can be driven to rotate together with the sampling mechanism 4, further, the upwards involved soil is blocked through the umbrella-shaped baffle 302, and the situation of soil splashing is prevented.
Further, the top surface of the limiting block 405 is provided with a limiting block top groove 406, the limiting block 405 is movably clamped into the limiting groove 314 through the baffle bottom groove 313, and the linkage block 310 is movably clamped into the limiting block top groove 406.
Further, the bottom surface of sampling bucket 401 is equipped with the through-hole, the inside of through-hole is gone into to movable rod 402 activity card, the inside surface of through-hole is equipped with sampling bucket inside groove 407, the inside movable mounting of sampling bucket inside groove 407 has four circular arc baffles 408, the inside surface of sampling bucket inside groove 407 is equipped with four spring grooves 409, the equal movable mounting in inside of spring groove 409 has extension spring 410, the equal movable mounting in inside of spring groove 409 has spring buckle 411, four spring buckles 411 respectively with four circular arc baffles 408 fixed connection, the surface of circular arc baffle 408 all laminates with the surface of movable rod 402.
Through adopting above-mentioned technical scheme, through the cooperation of circular arc baffle 408 and snak link 411, make sampling barrel 401 after the installation, thereby accessible extension spring 410 produces elastic potential energy to snak link 411 and makes circular arc baffle 408 closely laminate with the surface of movable rod 402, improves frictional force between sampling barrel 401 and the movable rod 402, when preventing the too much gravity increase of the inside soil of sampling barrel 401, movable rod 402 is difficult to drive the pivoted condition of sampling barrel 401.
Further, the driving mechanism 1, the blocking mechanism 3, the sampling mechanism 4 and the drill bit 5 are all movably placed inside the accommodating groove 203, and a control panel 7 is arranged on the top end surface of the soil detector 202.
The working principle is as follows: during the use, through detection mechanism 2's setting, make the device when using, can dismantle actuating mechanism 1 respectively, blocking mechanism 3, the inside of putting into the groove 203 of accomodating afterwards is accomodate it to sampling mechanism 4 and drill bit 5, thereby make the device can put and carry, make the device need gather and examine time measuring with soil to the wheat planting in different places, the accessible is accomodate its split to the inside of accomodating groove 203, make it be convenient for follow detection mechanism 2 and carry the removal, make things convenient for the device to use. Through umbrella type baffle 302 and sampling bucket 401's cooperation, make the device when carrying out soil collection, when drill bit 5 bored into the ground under, the soil that drills out can be along the inside spiral lift of screw thread chute feeder 403 to the bottom position of umbrella type baffle 302, and soil this moment can be blockked with the umbrella type baffle 302 of drill bit 5 with the diameter to collect the inside to sampling bucket 401 with soil, and then prevent that soil from splashing to the outside and causing the injury to the staff. Through actuating mechanism 1 and the cooperation of drill bit 5, make staff's accessible driving motor 101 control drill bit 5 rotate to gather soil, prevent that soil is too hard to lead to the condition that the manpower is difficult to push down the sample.
Through the cooperation of locating pin 306 and constant head tank 307, make the device when installing locating station 301, can be upwards locating station 301 from the bottom end position of locating lever 303, make locating lever 303 block in the inside of locating station 301, locating lever 303 can extrude locating pin 306 to the inside of locating station inside groove 304 this moment, when the position coincidence of locating groove 307 and locating station inside groove 304, locating pin 306 can receive torsion spring's elastic potential energy outwards to pop out and block in the inside of locating groove 307, loosen locating station 301 afterwards, locating station 301 receives the gravity tenesmus and makes the bottom of locating pin 306 and the inside bottom surface laminating of locating groove 307, thereby carry out the location installation to locating station 301, prevent that the skew of locating station 301 position from leading to the condition of unable installation sampling bucket 401. Through the cooperation of the baffle bottom groove 313 and the limiting groove 314, when the sampling device 4 is installed, the limiting block 405 can be clamped into the limiting groove 314 through the baffle bottom groove 313, then the sampling barrel 401 is rotated, the limiting block 405 is rotated in the limiting groove 314, when the limiting block 405 is about to rotate to the position of the linkage block 310, the linkage block 310 is driven to retract into the linkage groove 308 by upwards pulling the two shifting rods 312, then the limiting block 405 is continuously rotated, the limiting block 405 is coincided with the position of the linkage block 310, the shifting rods 312 are released, the linkage block 310 is clamped into the limiting block top groove 406 by the elastic potential energy of the compression spring 309, and therefore the limiting block 405 is limited through the linkage block 310, the blocking mechanism 3 can drive the sampling device 4 to rotate together when rotating, further the upward involved soil is blocked through the umbrella-shaped baffle 302, and the soil splashing condition is prevented. Through the cooperation of circular arc baffle 408 and snak link 411, make sampling barrel 401 after the installation, thereby accessible extension spring 410 produces elastic potential energy to snak link 411 and makes circular arc baffle 408 closely laminate with the surface of movable rod 402, improves frictional force between sampling barrel 401 and the movable rod 402, when preventing the too much gravity increase of the inside soil of sampling barrel 401, movable rod 402 is difficult to drive the pivoted condition of sampling barrel 401.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (8)
1. The utility model provides a wheat is planted and is used soil collection and check out test set, includes actuating mechanism (1) and detection mechanism (2), its characterized in that: a blocking mechanism (3) is movably mounted at the bottom end of the driving mechanism (1), a sampling mechanism (4) is movably mounted at the bottom end of the blocking mechanism (3), a drill bit (5) is movably mounted at the bottom end of the sampling mechanism (4), the driving mechanism (1), the blocking mechanism (3), the sampling mechanism (4) and the drill bit (5) are all movably placed in the detection mechanism (2), and couplers (6) are movably mounted on the surfaces of the driving mechanism (1), the blocking mechanism (3), the sampling mechanism (4) and the drill bit (5);
the blocking mechanism (3) comprises a positioning table (301), an umbrella-shaped baffle (302), a positioning rod (303), a positioning table inner groove (304), a rotating shaft (305), a positioning pin (306), a positioning groove (307), a linkage groove (308), a compression spring (309), a linkage block (310), a baffle inner groove (311), a poke rod (312), a baffle bottom groove (313) and a limiting groove (314), wherein the positioning table (301) is movably arranged at the lower position of the driving mechanism (1), the positioning rod (303) is movably arranged in the positioning table (301), and the umbrella-shaped baffle (302) is fixedly arranged on the bottom end surface of the positioning table (301);
the sampling mechanism (4) comprises a sampling barrel (401), a movable rod (402), a thread feeding groove (403), fixed rods (404), a limiting block (405), a limiting block top groove (406), a sampling barrel inner groove (407), an arc baffle (408), a spring groove (409), an extension spring (410) and a spring buckle (411), wherein the sampling barrel (401) is movably arranged at the lower position of the blocking mechanism (3), the movable rod (402) is movably arranged in the sampling barrel (401), the thread feeding groove (403) is arranged on the outer surface of the sampling barrel (401), two fixed rods (404) are fixedly arranged on the top end surface of the sampling barrel (401), and the limiting block (405) is arranged above the fixed rods (404);
the driving mechanism (1) comprises a driving motor (101), a movable handle (102) and a driving shaft (103), the movable handle (102) is movably mounted on two sides of the driving motor (101), one end of the movable handle (102) is movably clamped into the driving motor (101), the driving shaft (103) is movably mounted on the surface of the bottom end of the driving motor (101), and the driving shaft (103) is movably connected with the driving motor (101) through a shaft;
the bottom of drive shaft (103) and the top of locating lever (303) pass through shaft coupling (6) swing joint, shaft coupling (6) swing joint is passed through with the top of movable rod (402) to the bottom of locating lever (303), the top movable mounting of drill bit (5) has shaft coupling (6), shaft coupling (6) swing joint is passed through with the top of drill bit (5) to the bottom of movable rod (402).
2. The wheat planting soil collection and detection device as claimed in claim 1, wherein: detection mechanism (2) include detection case (201), soil detection appearance (202), accomodate groove (203) and case lid (204), the inside one side of detection case (201) is equipped with soil detection appearance (202), the inside opposite side of detection case (201) is equipped with accomodates groove (203), the top movable mounting of detection case (201) has case lid (204).
3. The wheat planting soil collection and detection device as claimed in claim 1, wherein: the inside of locating platform (301) is equipped with four locating platform inside grooves (304), the equal movable mounting in inside of locating platform inside groove (304) has pivot (305), the equal movable mounting in surface of pivot (305) has locating pin (306), the surface of locating lever (303) is equipped with four constant head tank (307), the equal movable inside of sticking into constant head tank (307) of locating pin (306), the equal movable mounting in surface of locating pin (306) has torsion spring, and locating pin (306) can receive torsion spring's elastic potential energy outwards to pop out and the inside of sticking into constant head tank (307).
4. The wheat planting soil collection and detection device as claimed in claim 1, wherein: the bottom surface of umbrella type baffle (302) is equipped with baffle kerve (313), the inside of baffle kerve (313) is equipped with spacing groove (314), the external diameter size of umbrella type baffle (302) is unanimous with the external diameter size of drill bit (5).
5. The wheat planting soil collection and detection device as recited in claim 1, wherein: the top inside surface of spacing groove (314) is equipped with two interlock grooves (308), the equal movable mounting in inside of interlock groove (308) has interlock piece (310), the equal movable mounting in inside of interlock groove (308) has compression spring (309), the one end of compression spring (309) all with the one end swing joint of interlock piece (310), the inside baffle inside groove (311) that all is equipped with in top of interlock groove (308), the equal fixed mounting in top surface of interlock piece (310) has poker rod (312), poker rod (312) all activity card goes into the inside of baffle inside groove (311), interlock piece (310) all activity card goes into the inside of spacing groove (314).
6. The wheat planting soil collection and detection device as claimed in claim 1, wherein: the top end surface of the limiting block (405) is provided with a limiting block top groove (406), the limiting block (405) is movably clamped into the limiting groove (314) through a baffle bottom groove (313), and the linkage blocks (310) are movably clamped into the limiting block top groove (406).
7. The wheat planting soil collection and detection device as claimed in claim 1, wherein: the bottom surface of sampling bucket (401) is equipped with the through-hole, the inside of through-hole is gone into to movable rod (402) activity card, the inside surface of through-hole is equipped with sampling bucket inside groove (407), the inside movable mounting of sampling bucket inside groove (407) has four circular arc baffle (408), the inside surface of sampling bucket inside groove (407) is equipped with four spring recess (409), the equal movable mounting in inside of spring recess (409) has extension spring (410), the equal movable mounting in inside of spring recess (409) has snak link (411), four snak link (411) respectively with four circular arc baffle (408) fixed connection, the surface of circular arc baffle (408) all laminates with the surface of movable rod (402).
8. The wheat planting soil collection and detection device as claimed in claim 2, wherein: the soil detection device is characterized in that the driving mechanism (1), the blocking mechanism (3), the sampling mechanism (4) and the drill bit (5) are movably arranged inside the accommodating groove (203), and a control panel (7) is arranged on the top end surface of the soil detection instrument (202).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211283390.9A CN115343105B (en) | 2022-10-20 | 2022-10-20 | Soil collecting and detecting equipment for wheat planting |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211283390.9A CN115343105B (en) | 2022-10-20 | 2022-10-20 | Soil collecting and detecting equipment for wheat planting |
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| CN115343105B CN115343105B (en) | 2023-02-10 |
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