CN114236097B - Agricultural non-point source soil pollution detection device - Google Patents
Agricultural non-point source soil pollution detection device Download PDFInfo
- Publication number
- CN114236097B CN114236097B CN202111549692.1A CN202111549692A CN114236097B CN 114236097 B CN114236097 B CN 114236097B CN 202111549692 A CN202111549692 A CN 202111549692A CN 114236097 B CN114236097 B CN 114236097B
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- Prior art keywords
- limiting
- detection
- driving
- limiting plate
- sleeve
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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
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/24—Earth materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
Abstract
The invention discloses an agricultural non-point source soil pollution detection device, which belongs to the technical field of soil pollution detection and comprises a box body, wherein one end of the box body is fixedly connected with a supporting bottom plate, a detection mechanism is connected inside the box body in a sliding manner and comprises a detection component for detecting soil and a limit component for adjusting the posture of the detection component, the limit component is arranged at one end of the detection component far away from the supporting bottom plate, one end of the box body far away from the supporting bottom plate is rotationally connected with a driving sleeve for limiting and driving the limit component, and one end of the box body far away from the supporting bottom plate is also provided with a cleaning mechanism for cleaning the detection component; the invention has simple structure and convenient use, and automatically cleans the detection probe through linkage coordination of a plurality of structures during use, so that the residue of soil is prevented from influencing the detection precision of the detection device, and the device is convenient to carry and worthy of popularization and use.
Description
Technical Field
The invention belongs to the technical field of soil pollution detection, and particularly relates to an agricultural non-point source soil pollution detection device.
Background
Agricultural non-point source pollution refers to pollution caused by solid pollutants dissolved in agricultural production activities, such as heavy pesticide metals, livestock manure, household garbage and other substances in an agricultural field, and a large amount of pollutants enter a receiving water body to cause pollution under the action of precipitation and runoff flushing from a specific area through farmland surface runoff, farmland drainage and underground leakage, so that a soil pollution detection device is needed when the soil pollution of the agricultural non-point source is detected;
the traditional soil pollution detection device comprises a detection probe, a detection display, a storage battery and other structures, and has the advantages that the soil pollution detection can be realized;
however, due to the lack of a cleaning structure, the traditional pollution detection device cannot automatically clean the residual soil on the used detection probe, and the residual soil can influence the detection precision of the detection device, so that the popularization and the use of the device are not facilitated.
Disclosure of Invention
The invention aims to provide an agricultural non-point source soil pollution detection device for solving the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides an agricultural non-point source soil pollution detection device, includes the box, the one end fixedly connected with supporting baseplate of box, the inside sliding connection of box has detection mechanism, and detection mechanism is including being used for playing the detection subassembly of measuring effect to soil and being used for playing the spacing subassembly of gesture regulation effect to detection subassembly, and spacing subassembly sets up the one end of keeping away from supporting baseplate at detection subassembly, and the one end that supporting baseplate was kept away from to the box rotates to be connected with and is used for playing spacing and drive effect's drive sleeve to spacing subassembly, and the one end that supporting baseplate was kept away from to the box still is provided with the clearance mechanism that is used for playing the clearance effect to detection subassembly.
As a further scheme of the invention: the detection assembly comprises a first limiting plate which is in sliding connection with the box body, limiting through holes corresponding to the first limiting plate are formed in the side wall of the box body, third elastic driving pieces used for driving the first limiting plate to be away from the supporting bottom plate are arranged at two ends of the first limiting plate, limiting discs are arranged at intervals on one side of the first limiting plate, a drill used for drilling soil is arranged at one end of each limiting disc, a detector is arranged at the other end of each limiting disc, a height adjusting piece is arranged on one side of each detector, and a detection probe corresponding to the detector is arranged at the telescopic end of each height adjusting piece.
As still further aspects of the invention: the third elastic driving piece is a spring or an elastic rubber belt.
As still further aspects of the invention: the height adjusting piece is an electric telescopic rod or an electric hydraulic cylinder.
As still further aspects of the invention: the limiting assembly comprises a limiting sleeve rotationally connected with the first limiting plate, one end of the limiting sleeve is provided with a limiting bearing corresponding to the limiting disc, one side of the limiting sleeve is provided with a limiting locking block which is in sliding connection with the driving sleeve and used for playing a role in transmission at intervals, and one end of the limiting locking block is provided with a transmission cylinder which is used for playing a role in driving the limiting disc.
As still further aspects of the invention: the limiting assembly further comprises a locking sleeve which is in sliding connection with the limiting locking block and is used for playing a limiting locking role on the limiting locking block, second limiting plates corresponding to the first limiting plates are arranged on two sides of the locking sleeve, third limiting plates which are in sliding connection with the second limiting plates are arranged on two ends of the locking sleeve, and a fourth elastic driving piece which is used for driving the locking sleeve to be away from the limiting sleeve is arranged at one end, away from the limiting bearing, of the limiting sleeve.
As still further aspects of the invention: the cleaning mechanism comprises a second air supply piece, air ejector pipes corresponding to the first limiting plates are arranged on one side of the second air supply piece at intervals, elastic air conveying pipes corresponding to the air ejector pipes are arranged at the output ends of the second air supply piece, cleaning spray heads for cleaning the detection probes are arranged at the output ends of the air ejector pipes, and second elastic driving pieces for driving the telescopic ends of the second air supply piece to stretch are arranged at the telescopic ends of the second air supply piece.
As still further aspects of the invention: the side of box is provided with the elastic air bag, and the both sides of elastic air bag are provided with the braces.
As still further aspects of the invention: the inside of box is provided with first air feed spare, and the output of first air feed spare is provided with the coupling hose corresponding with the elasticity gasbag, and the flexible end of first air feed spare is provided with the first elasticity driving piece that is used for driving first air feed spare and carries out the operation of bleeding to the elasticity gasbag.
As still further aspects of the invention: the first elastic driving piece is a spring or a metal elastic piece.
Compared with the prior art, the invention has the beneficial effects that: the invention has simple structure and convenient use, and automatically cleans the detection probe through linkage coordination of a plurality of structures during use, so that the residue of soil is prevented from influencing the detection precision of the detection device, and the device is convenient to carry and worthy of popularization and use.
Drawings
FIG. 1 is a schematic structural view of an agricultural non-point source soil pollution detection device;
FIG. 2 is a rear view of the structure of an agricultural non-point source soil pollution detection device;
FIG. 3 is a schematic structural view of a detection mechanism in an agricultural non-point source soil pollution detection device;
FIG. 4 is a schematic structural view of a limiting assembly in an agricultural non-point source soil pollution detection device;
FIG. 5 is a schematic structural view of a transmission cylinder in an agricultural non-point source soil pollution detection device;
in the figure: the device comprises a 1-box body, a 2-supporting bottom plate, a 3-detection mechanism, a 4-limiting through hole, a 5-cleaning mechanism, a 6-first elastic driving piece, a 7-first air supply piece, an 8-driving sleeve, a 9-second air supply piece, a 10-elastic air supply pipe, an 11-second elastic driving piece, a 12-air injection pipe, a 13-cleaning nozzle, a 14-braces, a 15-connecting hose, a 16-elastic air bag, a 31-detection assembly, a 32-limiting assembly, a 311-limiting disc, a 312-drill, a 313-third elastic driving piece, a 314-first limiting plate, a 315-detector, a 316-height adjusting piece, a 317-detection probe, a 321-second limiting plate, a 322-third limiting plate, a 323-locking sleeve, a 324-fourth elastic driving piece, a 325-driving cylinder, a 326-limiting sleeve, a 327-limiting bearing and a 328-limiting locking block.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of this patent, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "disposed" are to be construed broadly, and may be fixedly connected, disposed, detachably connected, disposed, or integrally connected, disposed, for example.
The specific meaning of the terms in this patent will be understood by those of ordinary skill in the art as the case may be.
Referring to fig. 1, the embodiment provides an agricultural non-point source soil pollution detection device, which comprises a box body 1, wherein one end of the box body 1 is fixedly connected with a supporting bottom plate 2, a detection mechanism 3 is slidably connected inside the box body 1, the detection mechanism 3 comprises a detection component 31 for detecting soil and a limit component 32 for adjusting the posture of the detection component 31, the limit component 32 is arranged at one end of the detection component 31 far away from the supporting bottom plate 2, one end of the box body 1 far away from the supporting bottom plate 2 is rotationally connected with a driving sleeve 8 for limiting and driving the limit component 32, and one end of the box body 1 far away from the supporting bottom plate 2 is also provided with a cleaning mechanism 5 for cleaning the detection component 31;
referring to fig. 3, in an embodiment, in order to make the use of the detection assembly 31 more convenient, in this embodiment, preferably, the detection assembly 31 includes a first limiting plate 314 slidably connected with the box 1, a limiting through hole 4 corresponding to the first limiting plate 314 is provided on a side wall of the box 1, two ends of the first limiting plate 314 are provided with a third elastic driving member 313 for driving the first limiting plate 314 to be far away from the supporting bottom plate 2, one side of the first limiting plate 314 is provided with a limiting disc 311 at intervals, one end of the limiting disc 311 is provided with a drill 312 for drilling soil, the other end of the limiting disc 311 is provided with a detector 315, one side of the detector 315 is provided with a height adjusting member 316, and a detection probe 317 corresponding to the detector 315 is provided at a telescopic end of the height adjusting member 316;
the structure of the third elastic driving member 313 is not limited, in this embodiment, preferably, the third elastic driving member 313 is a spring or an elastic rubber belt, and the height adjusting member 316 is an electric telescopic rod or an electric hydraulic cylinder;
in another embodiment, the detection assembly 31 includes a first limiting plate 314 slidably connected with the box 1, electric telescopic rods corresponding to the box 1 are arranged at two ends of the first limiting plate 314, limiting discs 311 are arranged at intervals on one side of the first limiting plate 314, drills 312 for drilling soil are arranged at intervals on one side of the limiting discs 311, a piston cylinder for adjusting the height of the drills 312 is arranged at one end of the limiting discs 311, a detector 315 is arranged at the other end of the limiting discs 311, a piston cylinder is arranged on one side of the detector 315, and a detection probe 317 corresponding to the detector 315 is arranged at the telescopic end of the piston cylinder;
referring to fig. 3, 4 and 5, in one embodiment, in order to make the use of the limiting assembly 32 more environment-friendly, in this embodiment, preferably, the limiting assembly 32 includes a limiting sleeve 326 rotationally connected to the first limiting plate 314, one end of the limiting sleeve 326 is provided with a limiting bearing 327 corresponding to the limiting disc 311, one side of the limiting sleeve 326 is provided with a limiting locking block 328 slidingly connected to the driving sleeve 8 at intervals for driving, and one end of the limiting locking block 328 is provided with a driving cylinder 325 for driving the limiting disc 311;
referring to fig. 3, 4 and 5, in one embodiment, in order to make the use of the limiting assembly 32 more reliable, in this embodiment, preferably, the limiting assembly 32 further includes a locking sleeve 323 slidably connected with the limiting locking block 328 and used for playing a role in limiting the limiting locking block 328, two sides of the locking sleeve 323 are provided with second limiting plates 321 corresponding to the first limiting plates 314, two ends of the locking sleeve 323 are provided with third limiting plates 322 slidably connected with the second limiting plates 321, one end of the limiting sleeve 326 away from the limiting bearing 327 is provided with a fourth elastic driving member 324 for driving the locking sleeve 323 away from the limiting sleeve 326, the locking sleeve 323 is of a hollow cylinder structure, and a square through hole corresponding to the limiting locking block 328 is formed inside the locking sleeve 323;
in the initial state, the limiting locking block 328 is positioned in the driving sleeve 8, at the moment, the locking sleeve 323 is positioned below the limiting locking block 328 under the limiting action of the driving sleeve 8, the limiting and locking of the limiting locking block 328 are realized by the driving sleeve 8, when the first limiting plate 314 gradually moves downwards to enable the limiting locking block 328 to be separated from the driving sleeve 8, the locking sleeve 323 is gradually far away from the limiting sleeve 326 under the driving action of the fourth elastic driving piece 324, at the moment, the limiting locking sleeve 323 replaces the driving sleeve 8 to realize the limiting locking of the limiting locking block 328, and abnormal rotation of the limiting disc 311 is avoided, so that the operation precision of the device is effectively ensured, and the device is more reliable to use;
in another embodiment, the limiting assembly 32 comprises a driving motor, the driving motor is fixedly connected with the first limiting plate 314, a buffer plate is arranged at the output end of the driving motor, and buffer springs corresponding to the limiting discs 311 are arranged at two ends of the buffer plate;
referring to fig. 1, in one embodiment, in order to make the use of the detection device more environment-friendly and reliable, in this embodiment, preferably, the cleaning mechanism 5 includes a second air supply member 9, one side of the second air supply member 9 is provided with air injection pipes 12 corresponding to the first limiting plates 314 at intervals, an output end of the second air supply member 9 is provided with an elastic air delivery pipe 10 corresponding to the air injection pipes 12, an output end of the air injection pipe 12 is provided with a cleaning nozzle 13 for cleaning the detection probe 317, and a telescopic end of the second air supply member 9 is provided with a second elastic driving member 11 for driving the telescopic end of the second air supply member 9 to stretch;
in another embodiment, the cleaning mechanism 5 comprises an air pump, the output end of the air pump is connected with an exhaust pipe through an elastic pipeline, and a spray head for cleaning the detection probe 317 is arranged at the output end of the exhaust pipe;
referring to fig. 2, in one embodiment, in order to make the carrying of the detection device more convenient and comfortable, in this embodiment, preferably, an elastic air bag 16 is disposed on a side surface of the case 1, the elastic air bag 16 is made of rubber or silica gel, and braces 14 are disposed on two sides of the elastic air bag 16;
referring to fig. 1 and 2, in one embodiment, in order to make the carrying of the detection device more comfortable, in this embodiment, preferably, a first air supply member 7 is disposed inside the case 1, an output end of the first air supply member 7 is provided with a connection hose 15 corresponding to the elastic air bag 16, a telescopic end of the first air supply member 7 is provided with a first elastic driving member 6 for driving the first air supply member 7 to perform air suction operation on the elastic air bag 16, and in this embodiment, preferably, the first elastic driving member 6 is a spring or a metal shrapnel;
the structures of the first air supply member 7 and the second air supply member 9 are not limited, and in this embodiment, it is preferable that the first air supply member 7 and the second air supply member 9 are piston cylinders or air bags;
when the detection mechanism 3 resets, the detection mechanism 3 extrudes the first air supply piece 7, and at the moment, the first air supply piece 7 inflates the elastic air bag 16 through the connecting hose 15, so that the elastic air bag 16 inflates, and the elastic air bag 16 provides a buffer effect for a user, so that the user can feel more comfortable when carrying the detection device for moving;
secondly, when the user carries the detection device to move, first air supply piece 7 cooperates the elastic air bag 16 and the detection device itself and jolts produced in the knapsack process plays the role of vibrating first limiting plate 314, cooperates the spacing of third elastic driving piece 313 and plays the role of vibrating, make first limiting plate 314 reciprocate in the vertical direction, accelerate the air flow in box 1 through the vibration of first limiting plate 314, thereby realize the clearance and the air-drying to detecting probe 317, thereby make first limiting plate 314 intermittent type drive second air supply piece 9 action, thereby make clearance shower nozzle 13 jet-propelled to detecting probe 317, thereby realize the lasting clearance to detecting probe 317, make the user can further clear up and air-dry detecting probe 317 in the in-process that knapsack detection device moved, the user of being convenient for carries out subsequent detection operation, this process does not need power supply, make detecting device's use more environmental protection.
The working principle and the using flow of the invention are as follows: when the device is used, a user backs the detection device to a position where pollution detection is required, then the user removes the detection device, places the detection device on the ground, then the user steps on two ends of the supporting bottom plate 2 by feet, when the soil surface is required to be detected, the height adjusting piece 316 is directly stretched, so that the height of the detection probe 317 is lowered to be in contact with the soil, and then the detection operation is performed through the detector 315;
when the user needs to detect the soil under the earth's surface, detection device is in initial condition, the user steps on the both ends of supporting baseplate 2 with the foot, then switch on the power of drill 312, make drill 312 be in operating condition, then the user presses the both ends of first limiting plate 314 with the hand, thereby make first limiting plate 314 move downwards, this moment carry out drilling through drill 312 on ground, after drilling finishes, the user unclamps first limiting plate 314, this moment first limiting plate 314 returns to initial position, in the reset process of first limiting plate 314, second air feed piece 9 is compressed, air in the second air feed piece 9 passes through clearance shower nozzle 13 blowout, thereby clear up drill 312, then the user will drive sleeve pipe 8 rotatory 180, this moment test probe 317 is located the hole that beats, then press first limiting plate 314 and make its height reduction, then drive height adjustment piece 316 extends, thereby make the inside of test probe 317, then detect the soil through detector 315, after finishing, after detecting, this time, user releases first limiting plate 314 and then the first limiting plate 314 returns to the initial state, thereby detect the air feed piece is in the reset structure is carried out compression through the energy-conserving structure, thereby realize the expansion structure is better in the air feed piece is realized, the air feed device is advanced under the test device is realized, the detection device is further has the effect on the expansion structure is realized, the improvement, the detection device is more is worth the improvement in the improvement of the detection device is realized, the improvement of the detection device is further has the improvement of the effect of the improvement of the detection device is achieved, and is further in the improvement of the detection device is more in the detection device is more compression the detection device is more advanced by the detection device.
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 characteristics 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.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (6)
1. The utility model provides an agricultural non-point source soil pollution detection device, includes the box, the one end fixedly connected with supporting baseplate of box, its characterized in that: the inside sliding connection of box has detection mechanism, and detection mechanism is including being used for the detection subassembly that plays the effect of detecting soil and being used for playing the spacing subassembly of gesture regulation effect to the detection subassembly, and spacing subassembly sets up the one end that the supporting baseplate was kept away from at detection subassembly, and the one end that the supporting baseplate was kept away from to the box rotates to be connected with the drive sleeve that is used for playing spacing and drive effect to spacing subassembly, and the one end that the supporting baseplate was kept away from to the box still is provided with the clearance mechanism that is used for playing the clearance effect to the detection subassembly, detection subassembly includes the first limiting plate with box sliding connection, has seted up the spacing through-hole corresponding with first limiting plate on the lateral wall of box, and the both ends of first limiting plate are provided with the third elastic drive spare that is used for driving first limiting plate and keeps away from supporting baseplate, and one side interval of first limiting plate is provided with spacing disc, one end of the limiting disc is provided with a driller for drilling soil, the other end of the limiting disc is provided with a detector, one side of the detector is provided with a height adjusting piece, the telescopic end of the height adjusting piece is provided with a detection probe corresponding to the detector, the limiting assembly comprises a limiting sleeve rotationally connected with a first limiting plate, one end of the limiting sleeve is provided with a limiting bearing corresponding to the limiting disc, one side of the limiting sleeve is provided with a limiting locking block which is in sliding connection with a driving sleeve and is used for driving the limiting disc at intervals, one end of the limiting locking block is provided with a driving cylinder which is in sliding connection with the limiting locking block and is used for limiting the limiting locking block, two sides of the limiting sleeve are provided with second limiting plates corresponding to the first limiting plate, the utility model provides a detection probe, including locking sleeve's both ends are provided with the third limiting plate with second limiting plate sliding connection, the one end that limiting sleeve kept away from limit bearing is provided with the fourth elastic drive spare that is used for driving locking sleeve kept away from limiting sleeve, clearance mechanism includes the second air feed spare, one side interval of second air feed spare is provided with the jet-propelled pipe corresponding with first limiting plate, the output of second air feed spare is provided with the elasticity gas-supply pipe corresponding with the jet-propelled pipe, the output of jet-propelled pipe is provided with the clearance shower nozzle that is used for playing the clearance effect to the detection probe, the flexible end of second air feed spare is provided with the second elastic drive spare that is used for driving the flexible end extension of second air feed spare, detect the operation through the detector to soil, after detecting, drive altitude mixture control spare shrink to initial condition, then the user releases first limiting plate, make first limiting plate compress the second air feed spare at reset in-process, realize the clearance and the air-drying to the detection probe.
2. The agricultural non-point source soil pollution detection device according to claim 1, wherein: the third elastic driving piece is a spring or an elastic rubber belt.
3. The agricultural non-point source soil pollution detection device according to claim 1, wherein: the height adjusting piece is an electric telescopic rod or an electric hydraulic cylinder.
4. An agricultural non-point source soil pollution detection device according to any one of claims 1 to 3, characterized in that: the side of box is provided with the elastic air bag, and the both sides of elastic air bag are provided with the braces.
5. The agricultural non-point source soil pollution detection device according to claim 4, wherein: the inside of box is provided with first air feed spare, and the output of first air feed spare is provided with the coupling hose corresponding with the elasticity gasbag, and the flexible end of first air feed spare is provided with the first elasticity driving piece that is used for driving first air feed spare and carries out the operation of bleeding to the elasticity gasbag.
6. The agricultural non-point source soil pollution detection device according to claim 5, wherein: the first elastic driving piece is a spring or a metal elastic piece.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111549692.1A CN114236097B (en) | 2021-12-17 | 2021-12-17 | Agricultural non-point source soil pollution detection device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111549692.1A CN114236097B (en) | 2021-12-17 | 2021-12-17 | Agricultural non-point source soil pollution detection device |
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| CN114236097A CN114236097A (en) | 2022-03-25 |
| CN114236097B true CN114236097B (en) | 2023-07-21 |
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