CN114916259A - Subsoiling device capable of continuously measuring mechanical resistance of soil - Google Patents
Subsoiling device capable of continuously measuring mechanical resistance of soil Download PDFInfo
- Publication number
- CN114916259A CN114916259A CN202210594869.8A CN202210594869A CN114916259A CN 114916259 A CN114916259 A CN 114916259A CN 202210594869 A CN202210594869 A CN 202210594869A CN 114916259 A CN114916259 A CN 114916259A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- plate
- sliding
- block
- soil
- 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.)
- Granted
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B3/00—Ploughs with fixed plough-shares
- A01B3/24—Tractor-drawn ploughs
- A01B3/26—Tractor-drawn ploughs without alternating possibility
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B13/00—Ploughs or like machines for special purposes ; Ditch diggers, trench ploughs, forestry ploughs, ploughs for land or marsh reclamation
- A01B13/08—Ploughs or like machines for special purposes ; Ditch diggers, trench ploughs, forestry ploughs, ploughs for land or marsh reclamation for working subsoil
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B15/00—Elements, tools, or details of ploughs
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B15/00—Elements, tools, or details of ploughs
- A01B15/02—Plough blades; Fixing the blades
- A01B15/025—Plough blades; Fixing the blades specially adapted for working subsoil
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B15/00—Elements, tools, or details of ploughs
- A01B15/14—Frames
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
- G01L5/16—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring several components of force
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Soil Working Implements (AREA)
- Lifting Devices For Agricultural Implements (AREA)
Abstract
The invention provides a subsoiling device capable of continuously measuring mechanical resistance of soil, which comprises a connecting frame, reinforcing plates fixedly connected to two sides of the surface of the connecting frame and two groups of fixing base plates fixedly connected to the surface of the connecting frame from left to right, wherein the surface of each fixing base plate is provided with a connecting hole. The weighing sensor detects the extruded force and conveys the extruded force to the control mainboard, the processor analyzes and processes the extruded force, when the gravity reaches a preset value, the hydraulic cylinder is controlled by the control mainboard to enable the telescopic part to slide in the limiting groove through the limiting block through the connecting rod, the depth of the front plow plate and the front plow teeth is increased, the soil is deeply ploughed, the buffer base block in the device can apply pressure to the sensor along with the resistance, the gravity is detected in real time, the buffer base block is synchronously transmitted to the processor to analyze and process the data, the height of the front plow plate and the front plow teeth is adjusted in real time, and the depth of the front plow plate is adjusted in real time due to the hardness of the soil through the technical scheme.
Description
Technical Field
The invention relates to the technical field of agricultural equipment, in particular to a subsoiling device capable of continuously measuring mechanical resistance of soil.
Background
Subsoiling is one of core technologies of protective farming, soil can break a hard plough bottom layer through subsoiling, the water utilization rate is improved, water and soil loss is reduced, the water and soil retention capacity is enhanced, the growth environment of root systems of crops is improved, and the growth and development of the root systems of the crops are facilitated, so that the yield of the root system crops can be greatly increased, and a subsoiling shovel is a key part of subsoiling machinery;
when current subsoiler is carrying out the subsoiling operation, often only the operation of independent degree of depth, because of the hardness of soil differs, need carry out the deep ploughing to harder region and handle to ensure crop output, for this reason, provide a subsoiler that can measure soil mechanical resistance in succession and put forward.
Disclosure of Invention
Accordingly, embodiments of the present invention are directed to a subsoiler that can continuously measure mechanical resistance of soil, which solves or alleviates the above problems, and provides at least one useful choice.
The technical scheme of the embodiment of the invention is realized as follows: a deep loosening device capable of continuously measuring mechanical resistance of soil comprises a connecting frame, reinforcing plates fixedly connected to two sides of the surface of the connecting frame, and two groups of fixing base plates fixedly connected to the surface of the connecting frame in a left-right mode, wherein a connecting hole is formed in the surface of each fixing base plate, the connecting hole is connected with a connecting mechanism used for being connected with external driving equipment through a bolt thread, and the surface of the connecting mechanism is fixedly connected with an electric element protecting shell;
the inner wall of the electric element protective shell is fixedly connected with a control mainboard, and a processor is integrated on the surface of the control mainboard;
the surface of the connecting frame is fixedly connected with a left clamping mechanism and a right clamping mechanism, a second connecting arm is arranged in the left clamping mechanism, the second connecting arm is a hollow mechanism, the inner wall of the second connecting arm is fixedly connected with a telescopic adjusting mechanism, a limiting groove is formed in the inner wall of the second connecting arm, the inner wall of the limiting groove is connected with a limiting block in a sliding mode, the surface of the limiting block is fixedly connected with a telescopic part, one end of the telescopic part is fixedly connected with a front plough plate, and the surface of the front plough plate is provided with a front plough tooth;
a first connecting arm is arranged in the right clamping mechanism, a detection port is formed in the surface of the first connecting arm, a sliding groove opening is formed in the inner wall of the detection port, a sliding block is connected to the inner wall of the sliding groove opening in a sliding manner, a buffer plate is fixedly connected to the surface of the sliding block, a weighing sensor is fixedly connected to the surface of the buffer plate, a reset spring is fixedly connected to the back of the weighing sensor, a positioning sliding groove and a cross positioning port are formed in the outer surface of the first connecting arm respectively, a cross clamping sliding block is connected to the inner wall of the cross positioning port in a sliding manner, a rear plow plate is fixedly connected to one end of the cross clamping sliding block, and rear plow teeth are connected to the surface of the rear plow plate through bolt threads;
and the surface of the rear plough plate is fixedly connected with a detection mechanism for detecting soil resistance.
Preferably: the connecting mechanism comprises a left group of connecting plates, a right group of connecting plates, a connecting hole formed in one end of the surface of each connecting plate, a mounting hole formed in the other end of the surface of each connecting plate, a left group of reinforcing plates, a right group of reinforcing plates and a plurality of reinforcing holes formed in the surfaces of the reinforcing plates, wherein the left group of reinforcing plates and the right group of reinforcing plates are arranged between the left group of connecting plates and the right group of connecting plates;
the inner walls of the reinforcing opening and the mounting opening are provided with bolts and connecting bolts arranged in the connecting holes.
Preferably: the clamping mechanism comprises a right clamping block and a left clamping block;
the clamping device is characterized in that a threaded connecting port is formed in the surface of the clamping block for clamping the right card and the surface of the clamping block for clamping the left card, the inner wall of the threaded connecting port is in threaded connection with a fastening bolt for fixing the clamping block for clamping the right card and the clamping block for clamping the left card, an installation opening is formed in the surface of the clamping block for clamping the right card, a connecting thread opening is formed in the inner wall of the installation opening, and the inner wall of the connecting thread opening is in threaded connection with a fixing bolt.
Preferably: the telescopic adjusting mechanism comprises a hydraulic cylinder fixedly connected to the top end of the second connecting arm and a connecting rod fixedly connected to the output end of the hydraulic cylinder.
Preferably: the surface of the second connecting arm is connected with a sliding base plate through bolt threads, and the surface of the front plough plate is provided with a sliding groove matched with the sliding base plate to slide;
the front plow teeth are in threaded connection with the front plow plate through bolts.
Preferably: the center of the back of the buffer plate is fixedly connected with a buffer gasket.
Preferably: the surface of second linking arm and first linking arm all is seted up the screw thread opening.
Preferably: the detection mechanism comprises a buffer base block fixedly connected to the surface of the rear plough plate, a sliding base block fixedly connected to the surface of the buffer base block and a detection column fixedly connected to the side surface of the buffer base block;
the surface of the sliding base block is in sliding connection with the positioning sliding groove.
Due to the adoption of the technical scheme, the embodiment of the invention has the following advantages:
firstly, the device is cut into soil through the front plough plate and the front plough teeth in a sliding mode, meanwhile, when the device moves, the resistance of the soil can extrude the buffer base block to slide in the positioning sliding groove through the sliding base block, so that the rear plough plate is linked to clamp the sliding block in the cross positioning opening through the cross clamp to slide, at the moment, the detection column on the side surface of the buffer base block can automatically enter the detection opening and is in contact with the weighing sensor, and meanwhile, the buffer plate is extruded to slide on the inner wall of the sliding groove opening through the sliding block, and the reset spring is deformed.
The invention detects the extrusion force through the weighing sensor, and transmits the extrusion force to the control mainboard, and carries out analysis processing through the processor, when the gravity reaches a preset value, the control mainboard controls the hydraulic cylinder to enable the telescopic part to slide in the limiting groove through the limiting block through the connecting rod, so as to increase the depth of the front plow plate and the front plow teeth, and deeply plough the soil, and the buffer base block in the device symmetrically transfers the pressure to the sensor along with the resistance, thereby detecting the gravity in real time, and synchronously transmitting the detection to the processor to carry out analysis processing on the data, so as to achieve the purpose of adjusting the height of the front plow plate and the front plow teeth in real time, and achieve the purpose of adjusting the depth of the front plow plate in real time due to the hardness of the soil through the technical scheme.
The foregoing summary is provided for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will be readily apparent by reference to the drawings and the following detailed description.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the embodiments or technical descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a perspective view of the rear plow plate of the present invention;
FIG. 3 is a perspective view of the front plow plate of the present invention;
FIG. 4 is a partial cross-sectional view of the first connecting arm of the present invention;
fig. 5 is a partial sectional view of a second connecting arm according to the present invention.
Reference numerals: 1. a connecting frame; 2. a connecting plate; 3. a reinforcing plate; 4. a right clamping block; 5. a left clamping block; 6. fastening a bolt; 7. fixing the bolt; 8. a hydraulic cylinder; 9. a reinforcing plate; 10. fixing the substrate; 11. a connecting bolt; 12. a first connecting arm; 13. a rear moldboard; 14. a front moldboard; 15. buffering the base block; 16. a detection column; 17. sliding the base block; 18. the cross-shaped clamping sliding block; 19. a rear plough tooth; 20. a second connecting arm; 21. a sliding substrate; 22. a telescopic part; 23. a sliding groove; 24. front plough teeth; 25. a buffer plate; 26. a weighing sensor; 27. a cushion pad; 28. a return spring; 29. a connecting rod; 30. an electrical component protective housing.
Detailed Description
In the following, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature, and not as restrictive.
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
As shown in fig. 1-5, an embodiment of the present invention provides a subsoiler capable of continuously measuring mechanical resistance of soil, comprising a connection frame 1, reinforcing plates 9 fixedly connected to two sides of the surface of the connection frame 1, and two sets of fixed substrates 10 fixedly connected to the surface of the connection frame 1 left and right, wherein the surface of the fixed substrate 10 is provided with a connection hole, the connection hole is connected with a connection mechanism for connecting external driving equipment through a bolt and a thread, and the surface of the connection mechanism is fixedly connected with an electrical component protective shell 30;
the inner wall of the electric element protective shell 30 is fixedly connected with a control mainboard, and a processor is integrated on the surface of the control mainboard;
the surface of the connecting frame 1 is fixedly connected with a left clamping mechanism and a right clamping mechanism, a second connecting arm 20 is arranged in the left clamping mechanism, the second connecting arm 20 is a hollow mechanism, the inner wall of the second connecting arm 20 is fixedly connected with a telescopic adjusting mechanism, a limiting groove is formed in the inner wall of the second connecting arm 20, the inner wall of the limiting groove is connected with a limiting block in a sliding mode, the surface of the limiting block is fixedly connected with a telescopic part 22, one end of the telescopic part 22 is fixedly connected with a front plough plate 14, and the surface of the front plough plate 14 is provided with a front plough tooth 24;
the right clamping mechanism is internally provided with a first connecting arm 12, the surface of the first connecting arm 12 is provided with a detection port, the inner wall of the detection port is provided with a sliding groove opening, the inner wall of the sliding groove opening is connected with a sliding block in a sliding way, the surface of the sliding block is fixedly connected with a buffer plate 25, the surface of the buffer plate 25 is fixedly connected with a weighing sensor 26, the back of the weighing sensor 26 is fixedly connected with a return spring 28, the outer surface of the first connecting arm 12 is respectively provided with a positioning sliding groove and a cross positioning opening, the inner wall of the cross positioning opening is connected with a cross clamping sliding block 18 in a sliding way, one end of the cross clamping sliding block 18 is fixedly connected with a back plow plate 13, the surface of the back plow plate 13 is connected with a back plow tooth 19 through a bolt thread, the detection mechanism comprises a buffer base block 15 fixedly connected with the surface of the back plow plate 13, a sliding base block 17 fixedly connected with the surface of the buffer base block 15 and a detection column 16 fixedly connected with the side surface of the buffer base block 15, the surface of the sliding base block 17 is connected with the positioning sliding chute in a sliding way, and the surface of the rear plow plate 13 is fixedly connected with a detection mechanism for detecting soil resistance;
the device is fixedly connected with an external farming vehicle through a connecting plate 2 by a bolt, and the device is driven by the farming vehicle to move in the field, so that a front plow plate 14 and a front plow tooth 24 are cut into soil in a sliding way, simultaneously, the resistance of the soil can extrude a buffer base block 15 to slide in a positioning chute through a sliding base block 17 when the device moves, and then a rear plow plate 13 is linked to slide in a cross positioning port through a cross clamping sliding block 18, at the moment, a detection column 16 on the side surface of the buffer base block 15 can automatically enter a detection port and is contacted with a weighing sensor 26, and simultaneously, the buffer plate 25 is extruded to slide on the inner wall of the sliding chute through the sliding block, so that a reset spring 28 is deformed, the extruded force is detected through the weighing sensor 26 and is conveyed to a control mainboard for analysis processing through a processor, when the gravity reaches a preset value, the expansion part 22 slides in a limiting groove through a connecting rod 29 through the control mainboard control hydraulic cylinder 8, the depth of the front plow plate 14 and the front plow teeth 24 is increased to deeply plough the soil, and the buffer base block 15 in the device applies pressure to the sensor 26 along with the resistance, so that the gravity is detected in real time and synchronously transmitted to the processor to analyze and process the data, and the height of the front plow plate 14 and the front plow teeth 24 is adjusted in real time.
In this embodiment, specifically: the connecting mechanism comprises a left group of connecting plates 2, a right group of connecting plates 2, a connecting hole formed at one end of the surface of each connecting plate 2, a mounting hole formed at the other end of the surface of each connecting plate 2, a left group of reinforcing plates 3 and a right group of reinforcing plates 3 arranged between the left group of connecting plates 2 and the right group of connecting plates, and a plurality of reinforcing holes formed in the surfaces of the reinforcing plates 3;
the inner walls of the reinforcing opening and the mounting opening are provided with bolts, the connecting bolts 11 are arranged in the connecting holes, the connecting bolts 11 penetrate through the connecting holes to fix the connecting plate 2 and the fixed substrate 10, and the reinforcing opening on the surface of the reinforcing plate 3 is provided with bolts to fix the reinforcing opening and the mounting opening.
In this embodiment, specifically: the clamping mechanism comprises a right clamping block 4 and a left clamping block 5;
the surface that the block 4 is held to the right side card and the block 5 is held to the left side card has seted up threaded connection mouth, threaded connection mouth's inner wall threaded connection has the fastening bolt 6 that is used for fixed right side card to hold the block 4 and the block 5 is held to the left side card, the surface that the block 4 is held to the right side card has seted up the installation opening, the inner wall of installation opening has seted up the connection screw thread mouth, the inner wall threaded connection of connection screw thread mouth has fixing bolt 7, the screw thread opening has all been seted up on the surface of second connecting arm 20 and first connecting arm 12, hold the block 4 and the block 5 card is held at linking frame 1 through the right side card, through the 6 threaded connection mouth of fastening bolt, reach and hold the effect that the block 5 carries out the fixing to the block 4 is held to the right side card, simultaneously through the installation opening through the first connecting arm 12 card, pass connection screw thread mouth and screw thread looks threaded connection through fixing bolt 7 again, thereby reach and fix it.
In this embodiment, specifically: the telescopic adjusting mechanism comprises a hydraulic cylinder 8 fixedly connected to the top end of the second connecting arm 20 and a connecting rod 29 fixedly connected to the output end of the hydraulic cylinder 8.
In this embodiment, specifically: the surface of the second connecting arm 20 is connected with a sliding base plate 21 through bolt threads, and the surface of the front plow plate 14 is provided with a sliding groove 23 matched with the sliding base plate 21 to slide;
the front plow teeth 24 and the front plow plate 14 are screwed by bolts, and when the telescopic part 22 is extended and retracted, the slide base plate 21 slides in the slide groove 23, so that the stability of the front plow plate 14 is increased, and a cushion washer 27 is fixedly connected to the center of the back surface of the cushion plate 25.
The invention is in operation: s1, fixedly connecting the connecting plate 2 with an external farming vehicle through bolts, and moving the farming vehicle in the field through a farming vehicle driving device to enable the front plow plate 14 and the front plow teeth 24 to cut into the soil in a sliding manner, wherein the resistance of the soil can extrude the buffer base block 15 to slide in the positioning chute through the sliding base block 17 when the farming vehicle driving device moves, so that the rear plow plate 13 is linked to slide in the cross positioning chute through the cross clamping sliding block 18, at the moment, the detection column 16 on the side surface of the buffer base block 15 can automatically enter the detection opening and contact with the weighing sensor 26, and meanwhile, the buffer plate 25 is extruded to slide on the inner wall of the sliding chute through the sliding block, so that the reset spring 28 deforms;
s2, the extrusion force is detected by the weighing sensor 26 and is conveyed to the control mainboard, the processor analyzes and processes the extrusion force, when the gravity reaches a preset value, the control mainboard controls the hydraulic cylinder 8 to enable the expansion part 22 to slide in the limit groove through the limit block through the connecting rod 29, the depth of the front plow plate 14 and the front plow teeth 24 is increased, the soil is deeply ploughed, the buffer base block 15 in the device symmetrically transfers the pressure to the sensor 26 along with the resistance force to apply pressure, the gravity is detected in real time, the pressure is synchronously transmitted to the processor to analyze and process the data, and the height of the front plow plate 14 and the front plow teeth 24 is adjusted in real time;
s3, an installation step, wherein the right clamping block 4 and the left clamping block 5 are clamped on the connecting frame 1, the right clamping block 4 and the left clamping block 5 are connected to the threaded connection port through the fastening bolt 6 in a threaded mode to achieve the effect of fixing the right clamping block 4 and the left clamping block 5, meanwhile, the installation through port is clamped through the first connecting arm 12, the fixing bolt 7 penetrates through the connection threaded port to be in threaded connection with the threaded through port, and accordingly the purpose of fixing the connecting bolt is achieved, the connecting bolt 11 penetrates through the connecting hole to enable the connecting plate 2 and the fixing substrate 10 to be fixed, and the reinforcing port on the surface of the reinforcing plate 3 is used for installing the bolt to fix the connecting bolt.
The above description is only for the specific embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive various changes or substitutions within the technical scope of the present invention, and these should be covered by the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (8)
1. The utility model provides a but device loosens deeply of continuous measurement soil mechanical resistance, includes connection frame (1), fixed connection at reinforcing plate (9) and two sets of fixed connection about the fixed baseplate (10) on connection frame (1) surface of connection frame (1) surface both sides, its characterized in that: the surface of the fixed substrate (10) is provided with a connecting hole, the connecting hole is connected with a connecting mechanism used for connecting external driving equipment through a bolt thread, and the surface of the connecting mechanism is fixedly connected with an electric element protective shell (30);
the inner wall of the electric element protective shell (30) is fixedly connected with a control mainboard, and a processor is integrated on the surface of the control mainboard;
the surface of the connecting frame (1) is fixedly connected with a left clamping mechanism and a right clamping mechanism, a second connecting arm (20) is arranged in the left clamping mechanism, the second connecting arm (20) is a hollow mechanism, the inner wall of the second connecting arm (20) is fixedly connected with a telescopic adjusting mechanism, a limiting groove is formed in the inner wall of the second connecting arm (20), the inner wall of the limiting groove is connected with a limiting block in a sliding mode, the surface of the limiting block is fixedly connected with a telescopic part (22), one end of the telescopic part (22) is fixedly connected with a front plow plate (14), and the surface of the front plow plate (14) is provided with a front plow tooth (24);
a first connecting arm (12) is arranged in the right clamping mechanism, a detection port is formed in the surface of the first connecting arm (12), a sliding groove opening is formed in the inner wall of the detection port, a sliding block is connected to the inner wall of the sliding groove opening in a sliding manner, a buffer plate (25) is fixedly connected to the surface of the sliding block, a weighing sensor (26) is fixedly connected to the surface of the buffer plate (25), a reset spring (28) is fixedly connected to the back of the weighing sensor (26), a positioning sliding groove and a cross positioning opening are respectively formed in the outer surface of the first connecting arm (12), a cross clamping sliding block (18) is connected to the inner wall of the cross positioning opening in a sliding manner, a rear plow plate (13) is fixedly connected to one end of the cross clamping sliding block (18), and a rear plow tooth (19) is connected to the surface of the rear plow plate (13) through a bolt thread;
and the surface of the rear plough plate (13) is fixedly connected with a detection mechanism for detecting soil resistance.
2. Subsoiling apparatus for continuous measurement of mechanical resistance of the soil according to claim 1, characterized in that: the connecting mechanism comprises a left group of connecting plates (2), a right group of connecting plates (2), a connecting hole formed at one end of the surface of each connecting plate (2), a mounting hole formed at the other end of the surface of each connecting plate (2), a left group of reinforcing plates (3) and a right group of reinforcing plates (3) which are arranged between the left group of connecting plates and the right group of connecting plates (2), and a plurality of reinforcing holes formed in the surfaces of the reinforcing plates (3);
and bolts and connecting bolts (11) arranged in the connecting holes are arranged on the inner walls of the reinforcing opening and the mounting opening.
3. Subsoiling apparatus for continuous measurement of mechanical resistance of the soil according to claim 1, characterized in that: the clamping mechanism comprises a right clamping block (4) and a left clamping block (5);
the right side card is held piece (4) and the left side card and is held the surface that piece (5) and seted up threaded connection mouth, threaded connection mouth's inner wall threaded connection has and is used for fixed right side card to hold piece (4) and the left side card to hold fastening bolt (6) of piece (5), the right side card is held the surface that piece (4) and has been seted up the installation opening, the connecting thread mouth has been seted up to the inner wall of installation opening, the inner wall threaded connection of connecting thread mouth has fixing bolt (7).
4. Subsoiling apparatus for continuous measurement of mechanical resistance of the soil according to claim 1, characterized in that: the telescopic adjusting mechanism comprises a hydraulic cylinder (8) fixedly connected to the top end of the second connecting arm (20) and a connecting rod (29) fixedly connected to the output end of the hydraulic cylinder (8).
5. Subsoiling apparatus for continuous measurement of mechanical resistance of the soil according to claim 1, characterized in that: the surface of the second connecting arm (20) is connected with a sliding base plate (21) through a bolt thread, and the surface of the front plough plate (14) is provided with a sliding groove (23) matched with the sliding base plate (21) to slide;
the front plow teeth (24) and the front plow plate (14) are in threaded connection through bolts.
6. Subsoiler for continuous measurement of mechanical soil resistance, according to claim 1, characterized by the fact that: the center of the back of the buffer plate (25) is fixedly connected with a buffer gasket (27).
7. Subsoiler for continuous measurement of mechanical soil resistance, according to claim 1, characterized by the fact that: threaded through holes are formed in the surfaces of the second connecting arm (20) and the first connecting arm (12).
8. Subsoiling apparatus for continuous measurement of mechanical resistance of the soil according to claim 1, characterized in that: the detection mechanism comprises a buffer base block (15) fixedly connected to the surface of the rear plough plate (13), a sliding base block (17) fixedly connected to the surface of the buffer base block (15) and a detection column (16) fixedly connected to the side surface of the buffer base block (15);
the surface of the sliding base block (17) is in sliding connection with the positioning sliding groove.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210594869.8A CN114916259B (en) | 2022-05-27 | 2022-05-27 | Subsoiling device capable of continuously measuring mechanical resistance of soil |
| CN202310029686.6A CN116137971A (en) | 2022-05-27 | 2022-05-27 | Soil subsoiling device with front plow plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210594869.8A CN114916259B (en) | 2022-05-27 | 2022-05-27 | Subsoiling device capable of continuously measuring mechanical resistance of soil |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310029686.6A Division CN116137971A (en) | 2022-05-27 | 2022-05-27 | Soil subsoiling device with front plow plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114916259A true CN114916259A (en) | 2022-08-19 |
| CN114916259B CN114916259B (en) | 2023-01-31 |
Family
ID=82810346
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310029686.6A Pending CN116137971A (en) | 2022-05-27 | 2022-05-27 | Soil subsoiling device with front plow plate |
| CN202210594869.8A Active CN114916259B (en) | 2022-05-27 | 2022-05-27 | Subsoiling device capable of continuously measuring mechanical resistance of soil |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310029686.6A Pending CN116137971A (en) | 2022-05-27 | 2022-05-27 | Soil subsoiling device with front plow plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN116137971A (en) |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1513281A (en) * | 1966-08-11 | 1968-02-16 | Traktorenwerk Schonebeck Veb | Control installation for the automatic adjustment of the working depth of soil shaping machines mounted on tractors as well as a tractor provided with said installation |
| JPS6439902A (en) * | 1987-08-07 | 1989-02-10 | Takakita Co Ltd | Apparatus for automatic control of tilling depth of rotor of tiller |
| JPS6474912A (en) * | 1987-09-14 | 1989-03-20 | Seirei Ind | Apparatus for controlling plowing depth of tractor |
| SU1631422A1 (en) * | 1989-01-12 | 1991-02-28 | Ленинградский сельскохозяйственный институт | Device for determining the depth of subsoil sill, adjusting and monitoring the operation of chisel-type implements |
| RU2064673C1 (en) * | 1992-04-28 | 1996-07-27 | Научно-производственное объединение "Дагестан" | Device for uninterrupted determination of hardness of soil |
| JPH11215902A (en) * | 1998-02-02 | 1999-08-10 | Yanmar Diesel Engine Co Ltd | Controller for depth of plowing for tractor |
| US20050005704A1 (en) * | 2003-07-11 | 2005-01-13 | Adamchuk Viacheslav Ivanovych | Instrumented deep tillage implement |
| CN201869533U (en) * | 2010-10-20 | 2011-06-22 | 山东常林机械集团股份有限公司 | Ploughing depth control device of wheeled tractor |
| CN103918365A (en) * | 2014-04-25 | 2014-07-16 | 新疆农业大学 | Subsoiler capable of measuring mechanical resistance of soil continuously |
| CN104303619A (en) * | 2014-11-13 | 2015-01-28 | 重庆诚硕科技有限公司 | Tilling depth regulating device for mini-tiller |
| CN104782259A (en) * | 2014-12-29 | 2015-07-22 | 江苏大学 | Tractor operating depth resistance-position adjusting electric control device and method |
| CN107371398A (en) * | 2017-08-30 | 2017-11-24 | 吉林大学 | A kind of subsoiler that tilling depth is automatically adjusted based on electromagnetic wave |
| CN210928523U (en) * | 2019-11-21 | 2020-07-07 | 孟宪敏 | Novel subsoiler |
| CN112369140A (en) * | 2020-12-03 | 2021-02-19 | 吉林大学 | Intelligent soil deep loosening device |
| CN215188166U (en) * | 2021-03-05 | 2021-12-17 | 中国农业大学 | Subsoiling device and system |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08331902A (en) * | 1995-06-07 | 1996-12-17 | Mitsubishi Agricult Mach Co Ltd | Plowing depth sensor for rotary |
| CN204555946U (en) * | 2015-04-16 | 2015-08-12 | 北京市农业机械试验鉴定推广站 | Rotary tillage depth monitor |
| CN105379453A (en) * | 2015-11-19 | 2016-03-09 | 农业部南京农业机械化研究所 | Subsoiler capable of automatically monitoring depth |
| CN105900551B (en) * | 2016-04-22 | 2017-10-17 | 扬州大学 | The tilling depth detecting and controlling system and tilling depth control method of suspension type agricultural machinery |
| CN211406770U (en) * | 2019-12-31 | 2020-09-04 | 中国科学院东北地理与农业生态研究所 | Dark loose area of ploughing machine convenient to clearance |
-
2022
- 2022-05-27 CN CN202310029686.6A patent/CN116137971A/en active Pending
- 2022-05-27 CN CN202210594869.8A patent/CN114916259B/en active Active
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1513281A (en) * | 1966-08-11 | 1968-02-16 | Traktorenwerk Schonebeck Veb | Control installation for the automatic adjustment of the working depth of soil shaping machines mounted on tractors as well as a tractor provided with said installation |
| JPS6439902A (en) * | 1987-08-07 | 1989-02-10 | Takakita Co Ltd | Apparatus for automatic control of tilling depth of rotor of tiller |
| JPS6474912A (en) * | 1987-09-14 | 1989-03-20 | Seirei Ind | Apparatus for controlling plowing depth of tractor |
| SU1631422A1 (en) * | 1989-01-12 | 1991-02-28 | Ленинградский сельскохозяйственный институт | Device for determining the depth of subsoil sill, adjusting and monitoring the operation of chisel-type implements |
| RU2064673C1 (en) * | 1992-04-28 | 1996-07-27 | Научно-производственное объединение "Дагестан" | Device for uninterrupted determination of hardness of soil |
| JPH11215902A (en) * | 1998-02-02 | 1999-08-10 | Yanmar Diesel Engine Co Ltd | Controller for depth of plowing for tractor |
| US20050005704A1 (en) * | 2003-07-11 | 2005-01-13 | Adamchuk Viacheslav Ivanovych | Instrumented deep tillage implement |
| CN201869533U (en) * | 2010-10-20 | 2011-06-22 | 山东常林机械集团股份有限公司 | Ploughing depth control device of wheeled tractor |
| CN103918365A (en) * | 2014-04-25 | 2014-07-16 | 新疆农业大学 | Subsoiler capable of measuring mechanical resistance of soil continuously |
| CN104303619A (en) * | 2014-11-13 | 2015-01-28 | 重庆诚硕科技有限公司 | Tilling depth regulating device for mini-tiller |
| CN104782259A (en) * | 2014-12-29 | 2015-07-22 | 江苏大学 | Tractor operating depth resistance-position adjusting electric control device and method |
| CN107371398A (en) * | 2017-08-30 | 2017-11-24 | 吉林大学 | A kind of subsoiler that tilling depth is automatically adjusted based on electromagnetic wave |
| CN210928523U (en) * | 2019-11-21 | 2020-07-07 | 孟宪敏 | Novel subsoiler |
| CN112369140A (en) * | 2020-12-03 | 2021-02-19 | 吉林大学 | Intelligent soil deep loosening device |
| CN215188166U (en) * | 2021-03-05 | 2021-12-17 | 中国农业大学 | Subsoiling device and system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116137971A (en) | 2023-05-23 |
| CN114916259B (en) | 2023-01-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20210007266A1 (en) | Apparatus, system and method for monitoring soil criteria during tillage operations and control of tillage tools | |
| US11170497B2 (en) | Work layer imaging and analysis for implement monitoring, control and operator feedback | |
| EP3672388B1 (en) | System and method for quantifying soil roughness | |
| AU2018200214A1 (en) | Systems, methods and apparatus for multi-row agricultural implement control and monitoring | |
| US20060219417A1 (en) | Towed implement draft force sensor | |
| US20170067869A1 (en) | System for measuring multiple soil properties using narrow profile sensor configuration | |
| CN206223136U (en) | Agricultural machinery depth of soil preparation measurement apparatus | |
| CN107980261B (en) | A kind of general-purpose type tilling depth automatic detection and control device | |
| CN114916259B (en) | Subsoiling device capable of continuously measuring mechanical resistance of soil | |
| EP3420787B1 (en) | Method for controlling operation of an agricultural system and agricultural system | |
| CN204555946U (en) | Rotary tillage depth monitor | |
| CA2531650A1 (en) | Three-dimensional monitoring of myographic activity | |
| EP3395143A1 (en) | Agricultural shank with protected soil sensor | |
| CN1811415A (en) | Airborn walking soil moisture and compactedness synchronous real-time measurement sensor | |
| CN201007686Y (en) | Farm implement operation drag measuring device | |
| US10729052B1 (en) | System and method for measuring soil conductivity using existing farm implements | |
| CN107371398B (en) | Subsoiler based on electromagnetic wave automatically regulated tilling depth | |
| Kiss et al. | An analysis of forces on cultivator sweeps and spikes | |
| CN109738103B (en) | Paddy field operation tool working resistance measuring system and measuring method thereof | |
| CN210923374U (en) | Experimental rake tooth device integrating soil cutting force measurement and cutting angle adjustment | |
| CN113519238A (en) | Sowing depth detection device and detection method | |
| RU2107414C1 (en) | Soil tillage tool | |
| CN112369140A (en) | Intelligent soil deep loosening device | |
| CN205975559U (en) | Soil monitor host computer loose deeply | |
| CN107941140B (en) | Three-dimensional deep scarification operation quality detection system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20220928 Address after: 150086 No. 368, Xuefu Road, Nangang District, Heilongjiang, Harbin Applicant after: Heilongjiang Black Soil Conservation and Utilization Research Institute Address before: 150086 No. 368, Xuefu Road, Nangang District, Heilongjiang, Harbin Applicant before: INSTITUTE OF SOIL FERTILIZER AND ENVIRONMENT RESOURCES, HAAS |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |