CN115406707A - Soil detection device for rice planting - Google Patents
Soil detection device for rice planting Download PDFInfo
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- CN115406707A CN115406707A CN202211238101.3A CN202211238101A CN115406707A CN 115406707 A CN115406707 A CN 115406707A CN 202211238101 A CN202211238101 A CN 202211238101A CN 115406707 A CN115406707 A CN 115406707A
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- 239000002689 soil Substances 0.000 title claims abstract description 83
- 238000001514 detection method Methods 0.000 title claims abstract description 25
- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 23
- 235000009566 rice Nutrition 0.000 title claims abstract description 23
- 240000007594 Oryza sativa Species 0.000 title 1
- 238000005070 sampling Methods 0.000 claims abstract description 51
- 241000209094 Oryza Species 0.000 claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims description 57
- 230000009471 action Effects 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 3
- 238000000151 deposition Methods 0.000 claims 1
- 238000005527 soil sampling Methods 0.000 abstract description 5
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
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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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- 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
- G01N33/245—Earth materials for agricultural purposes
-
- 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
- G01N2001/085—Grabs
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- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Pathology (AREA)
- Immunology (AREA)
- General Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Physics & Mathematics (AREA)
- Geology (AREA)
- Medicinal Chemistry (AREA)
- Food Science & Technology (AREA)
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- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention relates to the technical field of soil detection, in particular to a soil detection device for rice planting. Provided is a soil detection device for rice planting, which can automatically push out sampled soil. A soil detection device for rice planting comprises: the mounting frame is bolted to the upper side of the rear part of the mounting frame; soil detector, mounting bracket upper portion is connected with soil detector. According to the soil sampling device, soil can be sampled through the sampling cylinder, meanwhile, the piston type push rod can automatically push out the soil, and the placing plate can carry and store the soil; the piston type push rod can be clamped and limited through the clamping column, so that the sampling depth can be adjusted, and people can conveniently control different soil sampling quantities; through the fastener, can block spacing to first gag lever post, push down the frame and remove to the downside and can promote the fastener and remove simultaneously, and then can make first gag lever post released.
Description
Technical Field
The invention relates to the technical field of soil detection, in particular to a soil detection device for rice planting.
Background
The required soil of rice planting needs to contain a large amount of suitable rice microorganisms that survive, whether can plant in soil in order to confirm the rice, need detect the soil of rice planting, current soil detection device, mostly sample the soil by the manual work with the sampler, the sample back, push out the soil in the sampler with the help of the instrument, can't make soil automatic by the release, so increase intensity of labour easily, reduce soil release efficiency, the soil that later will push out detects.
Therefore, a soil detection device for rice planting capable of automatically pushing out sampled soil has been developed.
Disclosure of Invention
In order to overcome the defect that the device cannot automatically push out soil, the invention has the technical problems that: provided is a soil detection device for rice planting, which can automatically push out sampled soil.
The technical scheme is as follows: a soil detection device for rice planting, comprising:
the mounting frame is bolted to the upper side of the rear part of the mounting frame;
the upper part of the mounting frame is connected with a soil detector;
the sampling mechanism is arranged on the mounting frame;
placing mechanism is equipped with placing mechanism on the installing frame, utilizes sampling mechanism, takes a sample to soil, and the back is accomplished in the sample, releases soil automatically, and soil drops to and deposits on placing mechanism, moves soil to soil detector after that and detects soil.
More preferably, the sampling mechanism includes:
the upper part of the mounting rack is bolted with the multi-stage hydraulic cylinder;
the sampling cylinder is connected to the telescopic rod at the lower part of the multi-stage hydraulic cylinder;
piston push rod, the interior slidingtype of sampling tube is connected with piston push rod, utilizes multistage pneumatic cylinder to promote the sampling tube and moves to the downside, takes a sample to soil, utilizes piston push rod to release the soil in the sampling tube afterwards.
More preferably, the placing mechanism includes:
the left side and the right side of the bottom in the mounting frame are connected with a first limiting rod in a sliding manner;
the placing plate is connected between the two first limiting rods and is connected with the mounting frame in a sliding mode;
first spring, the back wall all is connected with first spring in the installing frame in the left and right sides, and first spring front side all is connected with first gag lever post rear side, places the board and removes to the rear side under first spring action, accepts soil and deposits.
More preferably, the piston type push rod further comprises an adjusting mechanism for adjusting the moving position of the piston type push rod, and the adjusting mechanism comprises:
the upper side of the sampling tube is connected with the limiting ring;
the knob is rotationally connected to the limiting ring;
the front side and the rear side of the inner wall of the knob are connected with the clamping columns in a sliding manner;
the outside of the clamping column of the second spring is connected with the second spring, the outside of the second spring is connected with the knob, and the clamping column limits the piston type push rod under the action of the second spring.
More preferably, the vehicle body further comprises a release mechanism for releasing the first stopper rod, wherein the release mechanism comprises:
the left side and the right side of the upper part of the sampling cylinder are both connected with a lower pressing frame;
the left side and the right side of the front lower part of the mounting frame are both connected with limiting pieces;
the limiting pieces are connected with the clamping pieces in a sliding mode, and the clamping pieces are clamped with the first limiting rods;
the third spring, the fastener inboard all is connected with the third spring, and the third spring outside all is connected with the locating part, and the third spring all overlaps on the fastener, and the lower carriage removes to the downside and can promote the fastener to the one side removal of keeping away from each other, releases first gag lever post.
More preferably, the mounting apparatus further comprises a moving mechanism for moving the mounting frame, the moving mechanism comprising:
the lower part of the rear part of the mounting frame is connected with a second fixed rod;
the front lower part of the mounting frame is also connected with a first fixed rod;
remove the wheel, the equal rotary type in two parts is connected with the removal wheel about first dead lever, and the equal rotary type in two parts is connected with the removal wheel about the second dead lever also, through removing the wheel, removes the installing frame.
More preferably, the mounting frame further comprises a locking mechanism for fixing and limiting the mounting frame, wherein the locking mechanism comprises:
the left side and the right side of the middle lower part of the mounting frame are bolted with the limiting seats;
the locking pieces are connected to the limiting seats in a sliding manner;
the left side and the right side of the middle lower part of the mounting frame are symmetrically connected with the second limiting rods front and back;
the limiting plates are rotationally connected to the outer parts of the second limiting rods, and are in contact with the locking pieces;
the torsional spring, the limiting plate inboard of the left and right sides all is connected with the torsional spring, and the torsional spring inboard of the left and right sides all is connected with the second gag lever post, and the torsional spring all overlaps on the second gag lever post, presses the locking piece to the downside and ground contact, locks spacingly to the installing frame.
More preferably, the locking member is formed with a dense anti-slip groove on the lower side thereof for increasing the frictional force with the ground.
The invention has the following advantages: according to the soil sampling device, soil can be sampled through the sampling cylinder, meanwhile, the piston type push rod can automatically push out the soil, and the placing plate can carry and store the soil; the piston type push rod can be clamped and limited through the clamping column, so that the sampling depth can be adjusted, and people can conveniently control different soil sampling quantities; through the fastener, can block spacing to first gag lever post, push down the frame and remove to the downside and can promote the fastener and remove simultaneously, and then can make first gag lever post released.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a partial perspective view of the present invention.
Fig. 3 is a schematic perspective view of the sampling mechanism of the present invention.
FIG. 4 is a schematic view of a portion of the sampling mechanism of the present invention.
Fig. 5 is a schematic structural view of the placement mechanism of the present invention.
Fig. 6 is a schematic sectional perspective view of the adjusting mechanism of the present invention.
FIG. 7 is a schematic diagram of a partial cross-sectional perspective structure of a release mechanism of the present invention.
Fig. 8 is an enlarged perspective view of part a of the present invention.
Fig. 9 is a schematic structural diagram of the moving mechanism of the present invention.
Fig. 10 is a schematic view of the structure of the locking mechanism of the present invention.
Fig. 11 is a partial perspective view of the locking mechanism of the present invention.
The parts are labeled as follows: 1. the soil detection device comprises an installation frame, 2, an installation frame, 3, a soil detection instrument, 4, a sampling mechanism, 41, a multi-stage hydraulic cylinder, 42, a piston type push rod, 43, a sampling cylinder, 5, a placement mechanism, 51, a first limiting rod, 52, a first spring, 53, a placement plate, 6, an adjusting mechanism, 61, a knob, 62, a limiting ring, 63, a clamping column, 64, a second spring, 7, a release mechanism, 71, a pressing frame, 72, a limiting piece, 73, a clamping piece, 74, a third spring, 8, a moving mechanism, 81, a moving wheel, 82, a first fixing rod, 83, a second fixing rod, 9, a locking mechanism, 91, a limiting seat, 92, a locking piece, 93, a second limiting rod, 94, a limiting plate, 95 and a torsion spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 and 2, a soil detection device for rice planting includes: the mounting frame 2 is bolted to the upper side of the rear part of the mounting frame 1; the upper part of the mounting frame 2 is connected with the soil detector 3; the sampling mechanism 4 is used for sampling soil and is arranged on the mounting frame 2; the placing mechanism 5 is used for placing soil, and the installing frame 1 is provided with the placing mechanism 5 used for storing the soil.
Referring to fig. 1, 3 and 4, the sampling mechanism 4 includes: the upper part of the mounting frame 2 is bolted with the multi-stage hydraulic cylinder 41; the sampling cylinder 43 is connected to the telescopic rod at the lower part of the multi-stage hydraulic cylinder 41; the piston type push rod 42 and the sampling cylinder 43 are connected with the piston type push rod 42 in a sliding way.
Referring to fig. 1 and 5, the placing mechanism 5 includes: the left side and the right side of the bottom in the installation frame 1 are both connected with the first limiting rod 51 in a sliding manner; a placing plate 53 is connected between the two first limiting rods 51, and the placing plate 53 is connected with the mounting frame 1 in a sliding manner; first spring 52, the back wall all is connected with first spring 52 in the installing frame 1 left and right sides, and first spring 52 front side all is connected with first gag lever post 51 rear side.
When people need to detect the soil for rice planting, the detection can be realized by the device, initially, the first spring 52 is in a stretched state, the placing plate 53 and the first limiting rod 51 are both in the foremost position, firstly, people move the device to the soil detection position, then people open the multi-stage hydraulic cylinder 41, the telescopic rod at the lowest side of the multi-stage hydraulic cylinder 41 extends downwards to drive the sampling cylinder 43 and the piston type push rod 42 to move downwards, the sampling cylinder 43 moves downwards to sample the soil, when the sampling cylinder 43 is inserted into the soil, people release the placing plate 53, at the moment, the first limiting rod 51 has a force moving backwards under the action of the first spring 52, the placing plate 53 is propped by the sampling cylinder 43, and after the sampling is completed, people control the telescopic rod of the multi-stage hydraulic cylinder 41 to shorten upwards to drive the sampling cylinder 43 and the piston type push rod 42 to move upwards, when the sampling cylinder 43 is separated from the placing plate 53, the first limiting rod 51 moves to the rear side under the action of the first spring 52 to drive the placing plate 53 to move to the rear side, at the moment, the placing plate 53 is positioned at the position below the sampling cylinder 43, then, when the piston type push rod 42 moves to the uppermost position, the piston type push rod 42 stops moving, the sampling cylinder 43 continues to move to the upper side under the action of the multi-stage hydraulic cylinder 41, at the moment, the piston type push rod 42 can push out the soil in the sampling cylinder 43, the soil can fall onto the placing plate 53, then, people close the multi-stage hydraulic cylinder 41, then, the soil on the placing plate 53 is taken out and moved to the soil testing machine 3, so that the soil can be tested, the above operations are repeated to sample the soil through the sampling cylinder 43, simultaneously piston push rod 42 can be automatic with soil release to place board 53 and can accept soil and deposit.
Referring to fig. 1 and 6, an adjusting mechanism 6 for adjusting the moving position of the piston rod 42 is further included, and the adjusting mechanism 6 includes: a limit ring 62 is connected with the upper side of the sampling tube 43; the knob 61 is rotatably connected to the limiting ring 62; the clamping columns 63 are slidably connected to the front side and the rear side of the inner wall of the knob 61, and the clamping columns 63 can clamp and limit the piston type push rod 42; the outer sides of the second spring 64 and the clamping column 63 are both connected with the second spring 64, and the outer side of the second spring 64 is connected with the knob 61.
When people need to adjust the position of the piston type push rod 42, firstly, people move the piston type push rod 42 to the lower side according to the soil depth required to be sampled, in the downward moving process of the piston type push rod 42, the clamping column 63 can move along with the piston type push rod, the second spring 64 can deform along with the movement of the clamping column 63, after the position adjustment of the piston type push rod 42 is completed, people can sample soil, after the sampling is completed, when the piston type push rod 42 needs to move to the upper side for resetting, people rotate the knob 61, the knob 61 rotates to drive the clamping column 63 to rotate, when the clamping column 63 rotates to the positions of the left side and the right side of the piston type push rod 42, people can move the piston type push rod 42 to the upper side for resetting, after the piston type push rod 42 is reset, people reversely reset the knob 61 to drive the clamping column 63 to be clamped on the piston type push rod 42 again, the operations are repeated through the clamping column 63, the piston type push rod 42 can be limited, the sampling depth of the sampling can be adjusted, and people can control different soil quantities.
Referring to fig. 1, 7 and 8, the device further includes a release mechanism 7 for releasing the first limiting rod 51, and the release mechanism 7 includes: the left side and the right side of the upper part of the sampling cylinder 43 are both connected with the lower pressing frame 71; the limiting pieces 72 are connected to the left side and the right side of the front lower part of the mounting frame 1; the clamping pieces 73 are connected to the limiting pieces 72 in a sliding mode, the clamping pieces 73 are clamped with the first limiting rod 51, and the clamping pieces 73 can play a clamping role in the first limiting rod 51; the inner sides of the third springs 74 and the clamping pieces 73 are connected with the third springs 74, the outer sides of the third springs 74 are connected with the limiting pieces 72, and the third springs 74 are sleeved on the clamping pieces 73.
When people need to release the first limiting rod 51, firstly, the sampling cylinder 43 moves downwards to drive the lower pressing frame 71 to move downwards, the lower pressing frame 71 can push the clamping piece 73 to move towards the side away from each other in the downward moving process, at the moment, the third spring 74 is compressed, the clamping piece 73 moves towards the side away from each other to enable the first limiting rod 51 to be released, at the moment, the limiting plate 94 is in a state of being propped against by the sampling cylinder 43, then, when the sampling cylinder 43 moves upwards to drive the lower pressing machine to move upwards to reset, the clamping piece 73 is released, the clamping piece 73 is propped against by the first limiting rod 51, at the same time, the sampling cylinder 43 moves upwards to enable the placing plate 53 to be released, then, the placing plate 53 and the first limiting rod 51 automatically move, soil is received and stored, after soil sampling is completed, and when the placing plate 53 moves towards the front side, the first limiting rod 51 is driven to move towards the front side, then, the clamping piece 73 is clamped on the first limiting rod 51 again under the action of the third spring 74, and then the first limiting rod 51 can be repeatedly pushed upwards to move, and the limiting piece can be released, and the first limiting rod 71 can be simultaneously, the limiting rod 73 can be repeatedly pushed downwards, and the limiting rod 71 can be released.
Referring to fig. 1 and 9, a moving mechanism 8 for moving the mounting frame 1 is further included, and the moving mechanism 8 includes: a second fixing rod 83, the rear lower part of the mounting frame 1 is connected with the second fixing rod 83; a first fixing rod 82, the front lower part of the mounting frame 1 is also connected with the first fixing rod 82; the moving wheel 81 is rotatably connected to both the left and right of the first fixing rod 82, and the moving wheel 81 is rotatably connected to both the left and right of the second fixing rod 83.
When people need remove this device, people can remove this device through removing wheel 81, so can not need the manual work to carry this device, have improved people's convenience.
Referring to fig. 1, 10 and 11, the mounting frame further includes a locking mechanism 9 for fixing and limiting the mounting frame 1, and the locking mechanism 9 includes: the limiting seats 91 are bolted on the left side and the right side of the middle lower part of the mounting frame 1; the locking piece 92 is connected to the limiting seat 91 in a sliding mode, dense anti-skidding grooves are formed in the lower side of the locking piece 92, and friction force between the locking piece 92 and the ground can be increased; the left side and the right side of the middle lower part of the mounting frame 1 are symmetrically connected with the second limiting rods 93 in a front-back manner; the limiting plates 94 are rotatably connected to the outer portions of the second limiting rods 93, and the limiting plates 94 are in contact with the locking pieces 92 to support and limit the locking pieces 92; the torsional spring 95, the limiting plate 94 inboard of the left and right sides all is connected with the torsional spring 95, and the torsional spring 95 inboard of the left and right sides all is connected with the second gag lever post 93, and the torsional spring 95 all overlaps on the second gag lever post 93.
When people need not remove this device, need lock the fibre to installing frame 1, people press locking piece 92 to the downside, make locking piece 92 and ground contact, anti-skidding groove on locking piece 92 can increase the frictional force between locking piece 92 and the ground, thereby can improve locking piece 92's stability, locking piece 92 moves the in-process to the downside, can make limiting plate 94 rotate, torsional spring 95 is twistd reverse this moment, so can prevent to remove the automatic emergence of wheel 81 and remove, when this device need remove, people move locking piece 92 to the upside, locking piece 92 moves to the upside and makes limiting plate 94 released, limiting plate 94 resets in the reversal of torsional spring 95 effect afterwards, support spacing locking piece 92, prevent that locking piece 92 from taking place the automation and removing, operation more than repeated passes through locking piece 92, can fix spacingly to installing frame 1, thereby can prevent that installing frame 1 from moving automatically under the effect of removing wheel 81.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still make modifications to the technical solutions described in the foregoing embodiments, or make equivalent substitutions and improvements to part of the technical features of the foregoing embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a soil detection device for rice planting which characterized in that, including:
the mounting frame comprises a mounting frame (1) and a mounting frame (2), wherein the mounting frame (2) is bolted to the upper side of the rear part of the mounting frame (1);
the upper part of the mounting frame (2) is connected with the soil detector (3);
the sampling mechanism (4) is arranged on the mounting rack (2);
placing mechanism (5), be equipped with placing mechanism (5) on installing frame (1), utilize sampling mechanism (4), take a sample soil, the back is accomplished in the sample, releases soil automatically, and soil drops to depositing on placing mechanism (5), moves soil to soil detector (3) after that and detects soil.
2. The soil detection device for rice planting according to claim 1, wherein the sampling mechanism (4) comprises:
the upper part of the mounting rack (2) is bolted with the multi-stage hydraulic cylinder (41);
the telescopic rod at the lower part of the multistage hydraulic cylinder (41) is connected with the sampling cylinder (43);
the piston type push rod (42) is connected with the piston type push rod (42) in a sliding mode in the sampling cylinder (43), the multistage hydraulic cylinder (41) is used for pushing the sampling cylinder (43) to move towards the lower side to sample soil, and then the piston type push rod (42) is used for pushing out the soil in the sampling cylinder (43).
3. The soil detection device for rice planting according to claim 2, wherein the placement mechanism (5) comprises:
the left side and the right side of the bottom in the mounting frame (1) are both connected with a first limiting rod (51) in a sliding manner;
the placing plate (53) is connected between the two first limiting rods (51), and the placing plate (53) is connected with the mounting frame (1) in a sliding manner;
first spring (52), back wall all is connected with first spring (52) in the installing frame (1) left and right sides, and first spring (52) front side all is connected with first gag lever post (51) rear side, places board (53) and moves to the rear side under first spring (52) effect, accepts soil and deposits.
4. The soil detection device for rice planting according to claim 3, further comprising an adjusting mechanism (6) for adjusting the moving position of the piston type push rod (42), wherein the adjusting mechanism (6) comprises:
the upper side of the sampling tube (43) is connected with a limit ring (62);
the knob (61), the limiting ring (62) is rotationally connected with the knob (61);
the clamping columns (63) are connected to the front side and the rear side of the inner wall of the knob (61) in a sliding mode;
the outside of the clamping column (63) is connected with a second spring (64), the outside of the second spring (64) is connected with a knob (61), and the clamping column (63) limits the piston type push rod (42) under the action of the second spring (64).
5. The soil detection device for rice planting according to claim 4, further comprising a release mechanism (7) for releasing the first stopper rod (51), wherein the release mechanism (7) comprises:
the left side and the right side of the upper part of the sampling cylinder (43) are connected with the lower pressing frame (71);
the limiting pieces (72) are connected to the left side and the right side of the front lower portion of the mounting frame (1);
the clamping pieces (73) are connected to the limiting pieces (72) in a sliding mode, and the clamping pieces (73) are clamped with the first limiting rod (51);
third spring (74), fastener (73) inboard all is connected with third spring (74), and third spring (74) outside all is connected with locating part (72), and third spring (74) all overlaps on fastener (73), and push down frame (71) move to the downside and can promote fastener (73) to the one side removal of keeping away from each other, releases first gag lever post (51).
6. The soil detection device for rice planting according to claim 5, further comprising a moving mechanism (8) for moving the mounting frame (1), wherein the moving mechanism (8) comprises:
the rear lower part of the mounting frame (1) is connected with a second fixed rod (83);
the front lower part of the mounting frame (1) is also connected with a first fixing rod (82);
the mounting frame (1) is moved by moving the wheel (81), the left and right parts of the first fixing rod (82) are rotatably connected with the moving wheel (81), the left and right parts of the second fixing rod (83) are rotatably connected with the moving wheel (81), and the mounting frame (1) is moved by the moving wheel (81).
7. The soil detection device for rice planting according to claim 6, further comprising a locking mechanism (9) for fixing and limiting the mounting frame (1), wherein the locking mechanism (9) comprises: the left side and the right side of the middle lower part of the mounting frame (1) are bolted with the limiting seats (91);
the locking piece (92) is connected to the limiting seat (91) in a sliding manner;
the left side and the right side of the middle lower part of the mounting frame (1) are symmetrically connected with the second limiting rods (93) front and back;
the limiting plates (94) are rotatably connected to the outer portions of the second limiting rods (93), and the limiting plates (94) are in contact with the locking pieces (92);
torsional spring (95), limiting plate (94) inboard of the left and right sides all is connected with torsional spring (95), and torsional spring (95) inboard of the left and right sides all is connected with second gag lever post (93), and torsional spring (95) all overlaps on second gag lever post (93), presses locking piece (92) downside and ground contact, locks spacingly to installing frame (1).
8. The soil detection device for rice planting as recited in claim 7, wherein the locking member (92) is formed with dense anti-slip grooves on the lower side thereof for increasing the friction force with the ground.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211238101.3A CN115406707B (en) | 2022-10-11 | 2022-10-11 | Soil detection device for rice planting |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211238101.3A CN115406707B (en) | 2022-10-11 | 2022-10-11 | Soil detection device for rice planting |
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| CN115406707B CN115406707B (en) | 2023-05-26 |
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