CN217466350U - Automatic sampling device for farmland water quality monitoring - Google Patents
Automatic sampling device for farmland water quality monitoring Download PDFInfo
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- CN217466350U CN217466350U CN202221211241.7U CN202221211241U CN217466350U CN 217466350 U CN217466350 U CN 217466350U CN 202221211241 U CN202221211241 U CN 202221211241U CN 217466350 U CN217466350 U CN 217466350U
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- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
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Abstract
The utility model discloses an automatic sampling device for farmland water quality monitoring, which comprises an adjusting component and a sampling component, wherein the adjusting component comprises a sliding plate and a water pump, and the sampling component comprises a mounting plate, a sliding chute, a sliding block, a screw rod, a nut seat, a connecting rod, a sampling box, a motor, a first gear, a second gear, a water inlet pipe, a solenoid valve, a hose and a liquid level sensor; the lower surface one side welding of slide has the mounting panel, the spout has been seted up to one side of mounting panel, the inside sliding connection of spout has the slider. The utility model discloses the lateral wall that the screw rod can be followed to the nut seat when the screw rod rotates removes, drives connecting rod and sampling box and reciprocates when the nut seat removes along the lateral wall of screw rod, can obtain the quality of water sample of different water levels, and convenient contrast obtains more accurate measuring result, need not the handheld sampling box of staff alright carry out the sampling work, and operating procedure is comparatively simple, makes the sampling work more convenient.
Description
The technical field is as follows:
the utility model relates to a farmland water quality monitoring technology field specifically is an automatic sampling device for farmland water quality monitoring.
Background art:
in order to improve the crop yield, the farmland water quality needs to be monitored, a farmland water quality sample needs to be obtained during monitoring work, and problems still exist during the work of obtaining the farmland water quality sample at present;
traditional quality of water sample is when sampling, utilizes the handheld sampling device of staff to carry out sampling work usually, and operating procedure is comparatively loaded down with trivial details, and is limited by the site environment and often can't in time sample. Therefore, an automatic sampling device for farmland water quality monitoring is provided.
The utility model has the following contents:
an object of the utility model is to provide an automatic sampling device for farmland water quality monitoring to solve the problem that proposes in the above-mentioned background art.
The utility model discloses by following technical scheme implement: an automatic sampling device for farmland water quality monitoring comprises an adjusting component and a sampling component, wherein the adjusting component comprises a sliding plate and a water pump, and the sampling component comprises a mounting plate, a sliding chute, a sliding block, a screw rod, a nut seat, a connecting rod, a sampling box, a motor, a first gear, a second gear, a water inlet pipe, an electromagnetic valve, a hose and a liquid level sensor;
the utility model discloses a sampling box, including slide, slider, nut seat, slide, sampling box, the lower surface welding of slide has the mounting panel, the spout has been seted up to one side of the lower surface welding of slide, the inside sliding connection of spout has the slider, the lower surface middle part of slide rotates through the bearing and is connected with the screw rod, the lateral wall threaded connection of screw rod has the nut seat, the slider welds with adjacent one side of nut seat, the lower skin weld of nut seat has the connecting rod, the lower skin weld of connecting rod has the sampling box, and the nut seat of being convenient for removes and drives the sampling box and removes, gains the quality of water sample of different liquid levels.
As further preferable in the present technical solution: the motor is installed to one side that the mounting panel was kept away from to the slide lower surface, the first gear of output shaft one end fixedly connected with of motor, the second gear is installed at the lateral wall top of screw rod, the second gear is connected with first gear engagement, and the output shaft one end of the motor of being convenient for rotates, drives first gear rotation to drive second gear and screw rod rotation.
As further preferable in the present technical solution: the upper surface middle part of sampling box is connected with the inlet tube, the solenoid valve is installed to the lateral wall of inlet tube, is convenient for with the help of ending and the circulation of the interior rivers of solenoid valve control inlet tube.
As a further preferred aspect of the present invention: the utility model discloses a sampling box, including sampling box, water pump, level sensor, sampling box, water level sensor, the upper surface one side of sampling box is connected with the hose with the water inlet one end of water pump, level sensor is installed to one side of sampling box, is convenient for obtain the quality of water sample of target water level.
As a further preferred aspect of the present invention: the adjusting assembly further comprises a base, universal wheels, a vertical plate, a transverse plate, a sliding rail, an electric cylinder, a measuring sample cup and a controller;
four universal wheels are installed to the lower surface symmetry of base, the last skin weld of base has the riser, the welding of one side top of riser has the diaphragm, is convenient for remove the utility model discloses.
As further preferable in the present technical solution: the lower surface mounting of diaphragm has the slide rail, the inside wall sliding connection of slide rail has the slide, is convenient for the slide to slide in the inside wall of slide rail.
As further preferable in the present technical solution: an electric cylinder is installed on the upper portion of one side of the transverse plate, one end of a piston rod of the electric cylinder is welded to one side of the sliding plate, and therefore one end of the piston rod of the electric cylinder can move conveniently to drive the sliding plate to move.
As further preferable in the present technical solution: the utility model discloses a measuring device for water level sensor, including base, upper surface, controller, water pump, level sensor, water pump, measuring sample cup, the water pump is installed to upper surface one side of base, one side that the base upper surface is close to the water pump is equipped with measuring sample cup, the controller is installed to the upper surface front portion of base, the electrical output end of controller passes through the electrical input end electric connection of wire and electronic jar, the electrical output end of controller passes through the electrical input end electric connection of wire and water pump, the electrical output end of controller passes through the electrical input end electric connection of wire and motor, the signal output end of controller and the signal input end signal connection of solenoid valve, the signal output end of controller and level sensor's signal input end signal connection are convenient for take water out with the help of the water pump, arrange the inside of measuring sample cup.
The utility model has the advantages that:
1. the utility model discloses when the screw rod rotates, the lateral wall that the screw rod can be followed to the nut seat removes, and the nut seat can drive connecting rod and sampling box when moving along the lateral wall of screw rod and reciprocate, can obtain the quality of water sample of different water levels, and convenient contrast obtains more accurate measuring result, need not the handheld sampling box of staff alright carry out sampling work, and operating procedure is comparatively simple, makes sampling work more convenient.
2. The utility model discloses electronic jar is installed on one side upper portion of diaphragm, and electronic jar's piston rod one end welds with one side of slide, and electronic jar's piston rod one end removes, can drive the slide and remove to drive the sampling box and remove, can not receive site environment's influence, gain the quality of water sample of different positions, increase the utility model discloses an adaptability.
Description of the drawings:
in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a left side view structure diagram of the present invention;
fig. 3 is a schematic front view of the present invention;
FIG. 4 is a schematic view of the structure at a certain viewing angle;
fig. 5 is a schematic view of a cross-sectional structure of the middle sampling assembly of the present invention.
In the figure: 10. an adjustment assembly; 11. a base; 12. a universal wheel; 13. a vertical plate; 14. a transverse plate; 15. a slide rail; 16. a slide plate; 17. an electric cylinder; 18. a water pump; 19. measuring a sample cup; 111. a controller; 20. a sampling component; 21. mounting a plate; 22. a chute; 23. a slider; 24. a screw; 25. a nut seat; 26. a connecting rod; 27. a sampling box; 28. a motor; 29. a first gear; 211. a second gear; 212. a water inlet pipe; 213. an electromagnetic valve; 214. a hose; 215. a liquid level sensor.
The specific implementation mode is as follows:
the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: an automatic sampling device for farmland water quality monitoring comprises an adjusting assembly 10 and a sampling assembly 20, wherein the adjusting assembly 10 comprises a sliding plate 16 and a water pump 18, and the sampling assembly 20 comprises a mounting plate 21, a sliding groove 22, a sliding block 23, a screw rod 24, a nut seat 25, a connecting rod 26, a sampling box 27, a motor 28, a first gear 29, a second gear 211, a water inlet pipe 212, an electromagnetic valve 213, a hose 214 and a liquid level sensor 215;
the lower surface of the sliding plate 16 is welded with the mounting plate 21, one side of the mounting plate 21 is provided with the sliding groove 22, the sliding groove 22 is internally connected with the sliding block 23 in a sliding manner, the middle part of the lower surface of the sliding plate 16 is rotatably connected with the screw rod 24 through a bearing, the outer side wall of the screw rod 24 is connected with the nut seat 25 in a threaded manner, the sliding block 23 is welded with one side adjacent to the nut seat 25, the lower surface of the nut seat 25 is welded with the connecting rod 26, the lower surface of the connecting rod 26 is welded with the sampling box 27, through the arrangement, the sliding block 23 can slide in the sliding groove 22, the screw rod 24 can rotate in the middle part of the lower surface of the sliding plate 16, when the screw rod 24 rotates, the nut seat 25 can move along the outer side wall of the screw rod 24, the sliding block 23 is welded with one side adjacent to the nut seat 25, the sliding block 23 can assist in fixing the position of the nut seat 25 to prevent the nut seat 25 from rotating along the screw rod 24, and when the nut seat 25 moves along the outer side wall of the screw rod 24, the connecting rod 26 and the sampling box 27 can be driven to move up and down, can gain the quality of water sample of different water levels, convenient contrast obtains more accurate measuring result, need not the handheld sampling box 27 of staff alright carry out the sampling work, and operating procedure is comparatively simple, makes the sampling work more convenient.
In this embodiment, specifically: the motor 28 is installed to one side that the mounting panel 21 was kept away from to slide 16 lower surface, and the first gear 29 of output shaft one end fixedly connected with of motor 28, and second gear 211 is installed at the lateral wall top of screw rod 24, and second gear 211 is connected with first gear 29 meshing, and the output shaft one end of motor 28 rotates, drives first gear 29 and rotates to drive second gear 211 and rotate, then can drive screw rod 24 and rotate.
In this embodiment, specifically: the middle part of the upper surface of the sampling box 27 is connected with a water inlet pipe 212, the outer side wall of the water inlet pipe 212 is provided with an electromagnetic valve 213, when the electromagnetic valve 213 is opened, the water inlet pipe 212 is kept smooth, and water flow can enter the sampling box 27 along the water inlet pipe 212 to complete sampling work.
In this embodiment, specifically: one side of the upper surface of the sampling box 27 is connected with a hose 214 with one end of a water inlet of the water pump 18, one side of the sampling box 27 is provided with a liquid level sensor 215, so that water in the sampling box 27 can be extracted by the water pump 18, the liquid level height can be measured by the liquid level sensor 215 and the water level height is transmitted to the controller 111, and a water quality sample of a target liquid level can be obtained conveniently.
In this embodiment, specifically: the adjusting assembly 10 further comprises a base 11, universal wheels 12, a vertical plate 13, a transverse plate 14, a slide rail 15, an electric cylinder 17, a measuring sample cup 19 and a controller 111;
four universal wheels 12 are installed to base 11's lower surface symmetry, and base 11's upper surface welding has riser 13, and the welding of one side top of riser 13 has diaphragm 14, is convenient for remove the utility model discloses.
In this embodiment, specifically: the lower surface of the transverse plate 14 is provided with a slide rail 15, and the inner side wall of the slide rail 15 is connected with a slide plate 16 in a sliding manner, so that the slide plate 16 can slide on the inner side wall of the slide rail 15 conveniently.
In this embodiment, specifically: an electric cylinder 17 is installed on the upper portion of one side of the transverse plate 14, one end of a piston rod of the electric cylinder 17 is welded to one side of the sliding plate 16, and one end of the piston rod of the electric cylinder 17 moves to drive the sliding plate 16 to move, so that the sampling box 27 is driven to move, water quality samples at different positions can be obtained without being influenced by the field environment, and the adaptability of the device is improved.
In this embodiment, specifically: water pump 18 is installed to upper surface one side of base 11, one side that base 11 upper surface is close to water pump 18 is equipped with measures appearance cup 19, controller 111 is installed to base 11's upper surface front portion, controller 111's electrical output passes through the wire and the electrical input end electric connection of electronic jar 17, controller 111's electrical output passes through the wire and the electrical input end electric connection of water pump 18, controller 111's electrical output passes through the wire and the electrical input end electric connection of motor 28, controller 111's signal output part and the signal input end signal connection of solenoid valve 213, controller 111's signal output part and level sensor 215's signal input end signal connection, can take out water with the help of water pump 18, the inside of measuring appearance cup 19 is discharged.
In this embodiment: the model number of the electric cylinder 17 is: FDR-075.
In this embodiment: the water pump 18 is of the type: FY-1C-N.
In this embodiment: the motor 28 is of the type: YL.
In this embodiment: the model number of the electromagnetic valve 213 is: DN 15-50.
In this embodiment: the liquid level sensor 215 is of the type: QS101 LWR.
The utility model discloses a theory of operation does: the device is moved to a target position, the motor 28 is started, one end of a piston rod of the motor 28 rotates clockwise to drive the screw rod 24 to rotate clockwise, when the screw rod 24 rotates clockwise, the nut seat 25 moves downwards along the outer side wall of the screw rod 24 to drive the connecting rod 26 and the sampling box 27 to move downwards and enter water, the middle part of the upper surface of the sampling box 27 is connected with a water inlet pipe 212, the outer side wall of the water inlet pipe 212 is provided with an electromagnetic valve 213, the electromagnetic valve 213 is opened through the controller 111, the water inlet pipe 212 keeps smooth, water flow can enter the sampling box 27 along the water inlet pipe 212, one side of the upper surface of the sampling box 27 is connected with one end of a water inlet of the water pump 18 through a hose 214, the water pump 18 is started to pump water out and discharge the water into the measuring sample cup 19 to finish sampling, water quality samples with different water levels can be obtained through the adjustment of the motor 28, and more accurate measuring results can be obtained through comparison, the sampling box 27 can be used for sampling without being held by a worker, the operation steps are simpler, and the sampling work is more convenient; a liquid level sensor 215 is installed on one side of the sampling box 27, and the liquid level height can be measured by the liquid level sensor 215 and transmitted to the controller 111, so that a water quality sample of a target liquid level can be conveniently obtained; an electric cylinder 17 is installed on the upper portion of one side of the transverse plate 14, one end of a piston rod of the electric cylinder 17 is welded with one side of the sliding plate 16, the electric cylinder 17 is started, one end of the piston rod of the electric cylinder 17 moves to drive the sliding plate 16 to move, so that the sampling box 27 is driven to move, water quality samples at different positions can be obtained without being influenced by the field environment, and the adaptability of the device is improved.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. 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 an automatic sampling device for farmland water quality monitoring, includes adjusting part (10) and sampling subassembly (20), its characterized in that: the adjusting assembly (10) comprises a sliding plate (16) and a water pump (18), and the sampling assembly (20) comprises a mounting plate (21), a sliding groove (22), a sliding block (23), a screw (24), a nut seat (25), a connecting rod (26), a sampling box (27), a motor (28), a first gear (29), a second gear (211), a water inlet pipe (212), an electromagnetic valve (213), a hose (214) and a liquid level sensor (215);
the welding of lower surface one side of slide (16) has mounting panel (21), spout (22) have been seted up to one side of mounting panel (21), the inside sliding connection of spout (22) has slider (23), the lower surface middle part of slide (16) is connected with screw rod (24) through the bearing rotation, the lateral wall threaded connection of screw rod (24) has nut seat (25), adjacent one side welding of slider (23) and nut seat (25), the lower skin weld of nut seat (25) has connecting rod (26), the lower skin weld of connecting rod (26) has sampling box (27).
2. The automatic sampling device for farmland water quality monitoring as claimed in claim 1, characterized in that: motor (28) are installed to one side that mounting panel (21) was kept away from to slide (16) lower surface, the first gear (29) of output shaft one end fixedly connected with of motor (28), second gear (211) are installed at the lateral wall top of screw rod (24), second gear (211) are connected with first gear (29) meshing.
3. The automatic sampling device for farmland water quality monitoring as claimed in claim 1, characterized in that: the upper surface middle part of sampling case (27) is connected with inlet tube (212), solenoid valve (213) are installed to the lateral wall of inlet tube (212).
4. The automatic sampling device for farmland water quality monitoring as claimed in claim 1, characterized in that: the water pump is characterized in that one side of the upper surface of the sampling box (27) and one end of a water inlet of the water pump (18) are connected with a hose (214), and a liquid level sensor (215) is installed on one side of the sampling box (27).
5. The automatic sampling device for farmland water quality monitoring according to claim 1, which is characterized in that: the adjusting assembly (10) further comprises a base (11), universal wheels (12), a vertical plate (13), a transverse plate (14), a sliding rail (15), an electric cylinder (17), a measuring sample cup (19) and a controller (111);
four universal wheels (12) are installed to the lower surface symmetry of base (11), the last skin weld of base (11) has riser (13), the welding of one side top of riser (13) has diaphragm (14).
6. The automatic sampling device for farmland water quality monitoring according to claim 5, which is characterized in that: the lower surface mounting of diaphragm (14) has slide rail (15), the inside wall sliding connection of slide rail (15) has slide (16).
7. The automatic sampling device for farmland water quality monitoring as claimed in claim 6, wherein: an electric cylinder (17) is installed on the upper portion of one side of the transverse plate (14), and one end of a piston rod of the electric cylinder (17) is welded to one side of the sliding plate (16).
8. The automatic sampling device for farmland water quality monitoring according to claim 7, which is characterized in that: water pump (18) are installed to upper surface one side of base (11), one side that base (11) upper surface is close to water pump (18) is equipped with measures appearance cup (19), controller (111) are installed to the upper surface front portion of base (11), the electrical output of controller (111) passes through the electrical input electric connection of wire with electronic jar (17), the electrical output of controller (111) passes through the electrical input electric connection of wire with water pump (18), the electrical output of controller (111) passes through the electrical input electric connection of wire with motor (28), the signal output part of controller (111) and the signal input part signal connection of solenoid valve (213), the signal output part of controller (111) and the signal input part signal connection of level sensor (215).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221211241.7U CN217466350U (en) | 2022-05-19 | 2022-05-19 | Automatic sampling device for farmland water quality monitoring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221211241.7U CN217466350U (en) | 2022-05-19 | 2022-05-19 | Automatic sampling device for farmland water quality monitoring |
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| Publication Number | Publication Date |
|---|---|
| CN217466350U true CN217466350U (en) | 2022-09-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221211241.7U Active CN217466350U (en) | 2022-05-19 | 2022-05-19 | Automatic sampling device for farmland water quality monitoring |
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| CN (1) | CN217466350U (en) |
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2022
- 2022-05-19 CN CN202221211241.7U patent/CN217466350U/en active Active
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