CN116046474A - Water intake device for agriculture and forestry water system detection - Google Patents
Water intake device for agriculture and forestry water system detection Download PDFInfo
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- CN116046474A CN116046474A CN202310292795.7A CN202310292795A CN116046474A CN 116046474 A CN116046474 A CN 116046474A CN 202310292795 A CN202310292795 A CN 202310292795A CN 116046474 A CN116046474 A CN 116046474A
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- water
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- suction
- positioning
- ventilation box
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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
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/14—Suction devices, e.g. pumps; Ejector devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
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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
Abstract
The utility model relates to the technical field of water system detection devices, in particular to a water taking device for agriculture and forestry water system detection, which comprises an automatic water taking device arranged on a floating carrier, wherein the automatic water taking device is used for automatically taking water quantitatively, and the floating carrier is also provided with a camera and a positioning module; the automatic water taking device further comprises a telescopic suction device arranged on the floating carrier, the water taking end of the telescopic suction device extends underwater, a ventilation box is arranged beside the telescopic suction device, a positioning water injection device is arranged in the ventilation box, the water inlet end of the positioning water injection device is communicated with the water outlet end of the positioning water injection device, and a plurality of water storage test tubes are arranged on the positioning water injection device. The adaptability of water taking and sampling is improved, and meanwhile, the detection cost is saved.
Description
Technical Field
The utility model relates to the technical field of water system detection devices, in particular to a water taking device for agriculture and forestry water system detection.
Background
With the increase of population and the development of industry and agriculture, untreated domestic sewage and industrial wastewater are directly discharged to river channels, reservoirs, lakes and oceans, and water pollution can be caused. The river pollution can destroy the balance of the water ecological system, the pollution can deteriorate the water quality, the concentration of dissolved oxygen in the water is reduced, the turbidity is increased, the nutrient is enriched, and the like. Under the condition of serious water pollution, the problems of massive death of fish organisms, obvious reduction of the types of the fish organisms in water, excessive growth of algae and the like can occur, and the sustainable utilization of water resources such as aquaculture, landscape water, agricultural irrigation water, fishing and the like is affected.
Chinese patent CN216350658U discloses an agriculture and forestry water conservancy informatization measurement and control device, including unable adjustment base, unable adjustment base's top outer wall fixedly connected with telescopic support column, and telescopic support column's top fixedly connected with roof, telescopic support column's side outer wall top is provided with power generation facility, the top outer wall fixedly connected with suction pump of roof, and the play water end of suction pump has the water quality detection case through aqueduct connection, the top fixedly connected with power supply box of water quality detection case, the inlet end fixedly connected with U type pipe of suction pump, U type pipe is the U type structure of inversion, the other end side inner wall sliding connection of U type pipe has the hanger pipe, the bottom of hanger pipe is provided with floating mechanism, power generation facility includes solar panel. Compared with the structure that the water pipe is directly inserted into water for pumping water in the prior art, the utility model can always pump water below the water surface according to the height of the water level during pumping water detection, thereby improving the detection accuracy.
The technical scheme can spot water and detect water, but need to carry out water sampling detection to water source many positions during actual detection, and above-mentioned technical scheme can't remove by oneself, if need detect the water source and need a plurality of devices to distribute the check point at the water source to carry out water sampling detection, the increase of detection cost simultaneously, need detect the quality of water of different water levels when the water system detects, but above-mentioned technique can't self-adaptation adjust water intaking position when detecting, lead to detecting the restriction, anytime need the manual water intaking extravagant manpower, collection efficiency is low simultaneously.
Disclosure of Invention
To the problem that prior art exists, provide a agriculture and forestry water system detects with water intaking device, but cooperation through flexible suction device floats the carrier and freely removes the water of taking out the different water levels of suction sampling, improves the adaptability of water intaking sampling, saves detection cost simultaneously, can effectually save a plurality of water intaking samplings through location water injection device cooperation water storage test tube, effectually uses manpower sparingly, improves collection efficiency.
In order to solve the problems in the prior art, the utility model adopts the following technical scheme:
the water taking device for agricultural and forestry water system detection comprises an automatic water taking device which is arranged on a floating carrier, wherein the automatic water taking device is used for automatically taking water quantitatively, and the floating carrier is also provided with a camera and a positioning module; the automatic water taking device further comprises a telescopic suction device arranged on the floating carrier, the water taking end of the telescopic suction device extends underwater, a ventilation box is arranged beside the telescopic suction device, a positioning water injection device is arranged in the ventilation box, the water inlet end of the positioning water injection device is communicated with the water outlet end of the positioning water injection device, and a plurality of water storage test tubes are arranged on the positioning water injection device.
Preferably, the telescopic suction device comprises a telescopic adjusting device vertically arranged on the floating carrier, a suction conveying device is arranged on the telescopic adjusting device, a water pumping end of the suction conveying device is provided with a filtering water inlet device, and a water outlet end of the suction conveying device is communicated with the positioning water injection device.
Preferably, the telescopic adjusting device comprises a limit rail arranged on the floating carrier, a telescopic column is arranged in the limit rail, a rack is arranged on the side portion of the telescopic column, an installation through hole is formed in the axis of the telescopic column, a first rotary driver is arranged on the side portion of the limit rail, a driving gear is arranged at the rotary end of the first rotary driver, and the driving gear is meshed with the rack.
Preferably, the suction conveying device comprises a suction pump arranged on the telescopic column, a liquid inlet pipe is arranged at the suction end of the suction pump, the liquid inlet pipe is arranged in an installation through hole of the telescopic column, a liquid outlet pipe is arranged at the liquid outlet end of the suction pump, and the liquid outlet pipe is communicated with the positioning water injection device.
Preferably, the filtering water inlet device comprises a filter head arranged on the liquid inlet pipe, the outside of the filter head is fully provided with filter holes, the outside of the filter head is sleeved with a sealing sleeve, and the filtering water inlet device further comprises a first linear driver for driving the sealing sleeve to move in a telescopic manner.
Preferably, the ventilation box is arranged at the side of the telescopic suction device, an air inlet is formed in the side part of the ventilation box, the air inlet is formed in the windward end of the ventilation box, an air outlet is further formed in the side part of the ventilation box, and a water outlet is further formed in the side part of the ventilation box.
Preferably, the positioning water injection device comprises a test tube storage mechanism arranged in the ventilation box, a leakage-proof blocking device is arranged above the test tube storage mechanism, and a movable injection device is arranged above the leakage-proof blocking device.
Preferably, the test tube storage mechanism comprises a sliding support which is slidably mounted in the ventilating box, a limiting rack is further arranged on the sliding support, a plurality of mounting holes are formed in the limiting rack and are uniformly distributed at equal intervals, elastic pressing pieces are arranged in the mounting holes of the limiting rack, and elastic pressing teeth are fully distributed on the inner wall of the elastic pressing pieces.
Preferably, the leakage-proof blocking device comprises a lower pressure plate arranged in the ventilation box, the lower pressure plate is arranged above the test tube storage mechanism, a plurality of mounting holes are formed in the lower pressure plate, conical blocking heads are arranged in the mounting holes, liquid inlet holes are formed in the conical blocking heads, and the leakage-proof blocking device further comprises a second linear driver for driving the lower pressure plate to descend.
Preferably, the mobile injection device comprises a positioning and moving device arranged at the top of the ventilation box, the movable end of the positioning and moving device is provided with a mounting bracket, a third linear driver is arranged on the mounting bracket, the telescopic end of the third linear driver is provided with an electromagnetic valve, the electromagnetic valve is provided with a plurality of connectors, the electromagnetic valve is connected with a liquid outlet pipe of the suction conveying device, and a beneficial liquid pipe and a conical pipe are also arranged on the electromagnetic valve.
Compared with the prior art, the beneficial effect that this application had is:
1. the remote control is matched with the camera and the positioning module to remotely operate the floating carrier to move on the detection water area, when the floating carrier moves to the water area to be detected, the suction end of the telescopic suction device extends underwater, when the suction end of the telescopic suction device moves to the underwater appointed detection position, the telescopic suction device pumps water at the detection position, the telescopic suction device conveys the pumped water to the positioning water injection device, the positioning water injection device conveys the detected water to the corresponding water storage test tube for internal storage, the pumping end of the telescopic suction device ascends after water taking is finished, the pumping end of the telescopic suction device ascends to separate from the water area, the staff sequentially fetches the water to be detected through the remote control floating carrier, after water taking is finished, the detection staff takes out the water storage test tube inside the positioning water injection device and conveys the water storage test tube to the detection chamber for detection, the adaptability of water taking sampling is improved, and meanwhile the detection cost is saved.
2. The remote control is matched with the camera and the positioning module to remotely operate the floating carrier to move on the detection water area, when the floating carrier moves to the water area to be detected, the suction end of the telescopic suction device extends underwater, so that the telescopic suction device extracts water at the detection position when the suction end of the telescopic suction device moves to the underwater appointed detection position, the telescopic suction device conveys the extracted water to the mobile injection device, the injection end of the mobile injection device passes through the leakage-proof blocking device and is communicated with the water storage test tube, the mobile injection device injects sample water into the water storage test, the sample water is stored and stored automatically, the manpower is effectively saved, and the collection efficiency is ensured.
Drawings
FIG. 1 is a side view of a water intake device for detecting an agricultural and forestry water system;
FIG. 2 is a schematic perspective view of a water intake device for detecting an agricultural and forestry water system;
FIG. 3 is a plan sectional view of a water intake device for agricultural and forestry water system detection;
FIG. 4 is a perspective view of a telescopic suction device in a water intake device for agriculture and forestry water system detection;
FIG. 5 is an enlarged view of a portion of FIG. 4 at A;
FIG. 6 is a perspective view of a vent box and positioning water injection device in a water intake device for agriculture and forestry water detection;
FIG. 7 is a front view of a vent box and positioning water injection device in a water intake device for agricultural and forestry water detection;
FIG. 8 is a perspective view of a limiting rack in a water intake device for agriculture and forestry water system detection;
FIG. 9 is a schematic perspective view of a lower platen in a water intake device for agriculture and forestry water system detection;
FIG. 10 is a schematic perspective view of a mobile injection device in a water intake device for agriculture and forestry water system detection;
fig. 11 is an exploded schematic view of a positioning and moving device in a water intake device for agricultural and forestry water system detection.
The reference numerals in the figures are:
1-a floating carrier;
2-an automatic water taking device;
21-a telescopic suction device;
211-a telescopic adjustment device; 2111 limit-bit I rail; 2112-telescoping column; 2113-a first rotary drive; 2114-driving gear; 2115-rack;
212-aspiration delivery device; 2121-liquid inlet pipe; 2122-suction pump; 2123-drain;
213-filtering the water inlet device; 2131-a filter head; 2132-sealing sleeve; 2133—a first linear drive;
22-a ventilation box; 221-an air inlet; 222-an air outlet; 223-drain;
23-a water storage test tube;
24-positioning a water injection device; 241-test tube storage mechanism; 2411-a sliding support; 2413-a limiting rack; 2414-an elastic pressing member;
242-leak-proof occlusion device; 2421-a lower platen; 2422-a second linear drive; 2423-a conical plug head; 243-moving the injection device; 2431-mounting bracket; 2432-solenoid valve; 2433-a beneficial agent tube; 2434-third linear drive; 2435-conical tube; 2436-mounting rail; 2437-a driving wheel; 2438-drive chain; 2439-second rotary drive.
Detailed Description
The utility model will be further described in detail with reference to the drawings and the detailed description below, in order to further understand the features and technical means of the utility model and the specific objects and functions achieved.
As shown in fig. 1 to 11:
the water taking device for agriculture and forestry water system detection comprises an automatic water taking device 2 arranged on a floating carrier 1, wherein the automatic water taking device 2 is used for automatically taking water quantitatively, and the floating carrier 1 is also provided with a camera and a positioning module; the automatic water taking device 2 further comprises a telescopic suction device 21 arranged on the floating carrier 1, the water taking end of the telescopic suction device 21 extends underwater, a ventilation box 22 is arranged beside the telescopic suction device 21, a positioning water injection device 24 is arranged in the ventilation box 22, the water inlet end of the positioning water injection device 24 is communicated with the water outlet end of the positioning water injection device 24, and a plurality of water storage test tubes 23 are arranged on the positioning water injection device 24.
When detecting personnel need carry out water intaking detection to the detection waters, the detection personnel put into location water injection device 24 inside with a plurality of water storage test tubes 23, the detection personnel carries out remote operation through remote control cooperation camera and positioning module and floats carrier 1 and remove on the detection waters, when floating carrier 1 removes the detection waters of needs, extend under water through the suction end of flexible suction device 21, when making the suction end of flexible suction device 21 remove the appointed detection position under water, flexible suction device 21 draws the water of detection position, flexible suction device 21 carries the water of extraction to location water injection device 24 on, location water injection device 24 carries the inside storage of corresponding water storage test tube 23, the water pumping end of flexible suction device 21 rises after the water intaking finishes, make the water pumping end of flexible suction device 21 rise and break away from the waters, the staff carries out the water intaking through remote operation to the water position that needs to detect in proper order floating carrier 1, after the water intaking finishes, the detection personnel takes out the inside water storage test tube 23 of positioning water injection device 24 and carries the detection room and detects, this application can effectually use manpower sparingly, ensure the accuracy of intaking simultaneously.
As shown in fig. 2 and 3:
the telescopic suction device 21 comprises a telescopic adjusting device 211 vertically arranged on the floating carrier 1, a suction conveying device 212 is arranged on the telescopic adjusting device 211, a water pumping end of the suction conveying device 212 is provided with a filtering water inlet device 213, and a water outlet end of the suction conveying device 212 is communicated with the positioning water injection device 24.
When the floating carrier 1 moves to a water area to be detected, the suction end of the suction conveying device 212 is driven to extend downwards through the telescopic adjusting device 211, the suction end of the suction conveying device 212 is simultaneously driven to synchronously descend when moving, the telescopic adjusting device 211 controls the suction end of the suction conveying device 212 to move to a specified position under water to stop, the suction end of the suction conveying device 212 can be opened by the filtering water inlet device 213, water entering the suction end of the suction conveying device 212 can be filtered by the filtering water inlet device 213, the suction end of the suction conveying device 212 with large impurities in water is avoided, the suction conveying device 212 sucks and conveys the water entering the positioning water injection device 24, and the positioning water injection device 24 conveys the sucked water to the water storage test tube 23. And the water is effectively and automatically positioned and taken.
As shown in fig. 3 and 4:
the telescopic adjusting device 211 comprises a limit rail arranged on the floating carrier 1, a telescopic column 2112 is arranged in the limit rail, a rack 2115 is arranged on the side portion of the telescopic column 2112, an installation through hole is formed in the axis of the telescopic column 2112, a first rotary driver 2113 is arranged on the side portion of the limit rail, a driving gear 2114 is arranged at the rotary end of the first rotary driver 2113, and the driving gear 2114 is meshed with the rack 2115.
When the floating carrier 1 moves to a water area to be detected, the first rotary driver 2113 is preferably a servo motor, the servo motor drives the driving gear 2114 to rotate, the driving gear 2114 is matched with the rack 2115 to drive the telescopic column 2112 to move in a telescopic manner when rotating, and the suction end of the suction conveying device 212 and the filtering water inlet device 213 are driven to synchronously descend into water when the telescopic column 2112 moves, so that the water taking position is controlled, and the accuracy of sampling is effectively ensured.
As shown in fig. 3 and 4:
the suction delivery device 212 comprises a suction pump 2122 arranged on a telescopic column 2112, a suction end of the suction pump 2122 is provided with a liquid inlet pipe 2121, the liquid inlet pipe 2121 is arranged in an installation through hole of the telescopic column 2112, a liquid outlet end of the suction pump 2122 is provided with a liquid outlet pipe 2123, and the liquid outlet pipe 2123 is communicated with the positioning water injection device 24.
When the floating carrier 1 moves to a water area to be detected, the servo motor drives the driving gear 2114 to rotate, the driving gear 2114 is matched with the rack 2115 to drive the telescopic column 2112 to move in a telescopic way when rotating, the telescopic column 2112 is driven to synchronously descend with the suction pump 2122 and the liquid inlet pipe 2121, the liquid inlet pipe 2121 is simultaneously driven to descend to the water when descending, the filtering water inlet device 213 is stopped after descending to a designated position, the filtering water inlet device 213 is opened, water enters the liquid inlet pipe 2121, the filtering water inlet device 213 filters the entered water, the suction pump 2122 is matched with the water inlet pipe to convey the water at the designated position to the liquid outlet pipe 2123, and the liquid outlet pipe 2123 guides and conveys the water to the positioning water injection device 24.
As shown in fig. 3, 4 and 5:
the filtering water inlet device 213 comprises a filtering head 2131 arranged on the liquid inlet pipe 2121, filtering holes are fully distributed on the outer side of the filtering head 2131, a sealing sleeve 2132 is sleeved on the outer side of the filtering head 2131, and the filtering water inlet device 213 further comprises a first linear driver 2133 for driving the sealing sleeve 2132 to move in an extending mode.
When the floating carrier 1 moves to a water area to be detected, the servo motor drives the driving gear 2114 to rotate, the driving gear 2114 is matched with the rack 2115 to drive the telescopic column 2112 to move in a telescopic way when rotating, the telescopic column 2112 is driven to synchronously descend with the suction pump 2122 and the liquid inlet pipe 2121 when moving, the liquid inlet pipe 2121 is simultaneously driven to descend to the water, the filtering water inlet device 213 is stopped after descending to a specified position, the first linear driver 2133 is preferably an electric push rod, the electric push rod drives the sealing sleeve 2132 to ascend, the sealing sleeve 2132 is ascended to open the filter head 2131, the filtering holes of the filter head 2131 are communicated with water, water enters from the filtering holes of the filter head 2131, large impurities in the water can be prevented from entering the liquid inlet pipe 2121 through the filtering holes, the water is filtered by the filtering water inlet device 213, the suction pipe 2122 is matched with the water inlet pipe to pump 2123 to convey the water at the specified position, the liquid outlet pipe 2123 is guided to be conveyed to the positioning water injection device 24, the water is completely removed, the sealing sleeve 2132 is ascended to drive the filter head 2131 to be separated from the water surface of the filter head 2131, and the filter head 2131 can be effectively sealed by sliding on the surface of the filter head 2131 when the filter head 2131 is ascended.
As shown in fig. 3, 6 and 7:
the ventilation box 22 is arranged beside the telescopic suction device 21, an air inlet 221 is formed in the side portion of the ventilation box 22, the air inlet 221 is formed in the windward end of the ventilation box 22, an air outlet 222 is further formed in the side portion of the ventilation box 22, and a water outlet 223 is further formed in the side portion of the ventilation box 22.
The ventilation box 22 is used for installing location water injection device 24, there is the weeping when location water injection device 24 carries the sample water to water storage test tube 23, the water of remaining in the inside of location water injection device 24 easily causes the equipment corrosion damage, the outlet 223 of ventilation box 22 is used for getting rid of the inside water liquid of ventilation box 22, when the floating carrier drove ventilation box 22 and remove, the air intake 221 of ventilation box 22 guides the air current to get into the inside of ventilation box 22, be discharging from the air outlet 222 of ventilation box 22, the air intake 221 of ventilation box 22 still is equipped with the dehumidification filter layer, the dehumidification filter layer is used for getting rid of the moisture in the air, make the air current that gets into the inside of ventilation box 22 dry, the inside air-dries of ventilation box 22 of dry air current, make the inside of ventilation box 22 keep dry, the effectual life-span that improves equipment use.
As shown in fig. 2 and 3:
the positioning water injection device 24 comprises a test tube storage mechanism 241 arranged in the ventilation box 22, a leakage-proof blocking device 242 is arranged above the test tube storage mechanism 241, and a movable injection device 243 is arranged above the leakage-proof blocking device 242.
The inspector puts a plurality of water storage test tubes 23 into test tube storage mechanism 241, test tube storage mechanism 241 is with a plurality of water storage test tubes 23 location place inside ventilation box 22, leak protection blocking device 242's blocking end decline and the water storage test tube 23 that the location was placed fix a position and block up, the inspector carries out the remote operation through remote control cooperation camera and positioning module and floats carrier 1 and remove on the measuring waters, when floating carrier 1 removes the water area that needs to detect, extend under water through the suction end of flexible suction device 21, when making the suction end of flexible suction device 21 remove the appointed position of detecting under water, flexible suction device 21 draws the water of detection position, flexible suction device 21 carries the water of extraction on the removal injection device 243, the injection end of removal injection device 243 passes leak protection blocking device 242 and water storage test tube 23 intercommunication, remove injection device 243 again with sample water injection in the water. And the sample water is effectively and automatically positioned and stored.
As shown in fig. 3, 7 and 8:
the test tube storage mechanism 241 comprises a sliding support 2411 which is slidably mounted in the ventilation box 22, a limiting placement frame 2413 is further arranged on the sliding support 2411, a plurality of mounting holes are formed in the limiting placement frame 2413 and are uniformly distributed at equal intervals, elastic pressing pieces 2414 are arranged in the mounting holes of the limiting placement frame 2413, and elastic pressing teeth are fully distributed on the inner wall of the elastic pressing pieces 2414.
When a detector needs to take water from a detection water area, the detector puts a plurality of water storage test tubes 23 on the elastic pressing piece 2414 of the limiting placing frame 2413, the elastic pressing teeth on the inner wall of the elastic pressing piece 2414 are used for pressing and fixing the water storage test tubes 23, the stability of the water storage test tubes 23 can be effectively ensured through the elastic pressing piece 2414, after the water storage test tubes 23 are fixed, the limiting placing frame 2413 is placed in the sliding frame 2411, and the detector pushes the sliding frame 2411 to horizontally put the limiting placing frame 2413 with the water storage test tubes 23 in the ventilation box 22. A plurality of water storage test tubes 23 are effectively positioned into the ventilation box 22.
As shown in fig. 3, 7 and 9:
the anti-leakage blocking device 242 comprises a lower pressure plate 2421 arranged in the ventilation box 22, the lower pressure plate 2421 is arranged above the test tube storage mechanism 241, a plurality of mounting holes are formed in the lower pressure plate 2421, conical blocking heads 2423 are arranged in the mounting holes, liquid inlet holes are formed in the conical blocking heads 2423, and the anti-leakage blocking device 242 further comprises a second linear driver 2422 for driving the lower pressure plate 2421 to descend.
The inspector pushes the sliding support 2411 to horizontally put the limit rack 2413 with the water storage test tube 23 in the ventilation box 22, the second linear driver 2422 is preferably an electric push rod, the electric push rod pushes the lower pressure plate 2421 to descend, the lower pressure plate 2421 drives the plurality of conical blocking heads 2423 to prop against and block the water storage test tube 23 when descending, the conical blocking heads 2423 are made of elastic rubber materials, the water storage test tube 23 can be effectively pressed and fixed, the telescopic suction device 21 extracts water at the detection position, the telescopic suction device 21 conveys the extracted water to the movable injection device 243, the injection end of the movable injection device 243 passes through the liquid inlet of the conical blocking heads 2423 to convey sample water into the water storage test tube 23, after the water storage test tube 23 is injected, the movable injection device 243 withdraws out of the liquid inlet of the conical blocking heads 2423, and the liquid inlet Kong Shousu of the conical blocking heads 2423 is closed, so that the sample water is effectively prevented from flowing out of the water storage test tube 23.
As shown in fig. 3, 10 and 11:
the movable injection device 243 comprises a positioning and moving device arranged at the top of the ventilation box 22, a mounting bracket 2431 is arranged at the movable end of the positioning and moving device, a third linear driver 2434 is arranged on the mounting bracket 2431, an electromagnetic valve 2432 is arranged at the telescopic end of the third linear driver 2434, a plurality of connectors are arranged on the electromagnetic valve 2432, the electromagnetic valve 2432 is connected with a liquid outlet pipe 2123 of the suction conveying device 212, and a beneficial liquid pipe 2433 and a conical pipe 2435 are also arranged on the electromagnetic valve 2432.
The inspector pushes the sliding support 2411 to horizontally put the limit rack 2413 with the water storage test tube 23 in the ventilation box 22, the electric push rod pushes the lower pressure plate 2421 to descend, the lower pressure plate 2421 drives the conical blocking heads 2423 to push against and block the water storage test tube 23 when descending, the conical blocking heads 2423 are made of elastic rubber materials, the water storage test tube 23 can be effectively pressed and fixed, the telescopic suction device 21 extracts water at the detection position, the telescopic suction device 21 conveys the extracted water to the electromagnetic valve 2432, the positioning and moving device drives the mounting support 2431 to move above the conical blocking heads 2423, the third linear driver 2434 is preferably an electric push rod, the electric push rod mounting support 2431 descends, the mounting support 2431 drives the electromagnetic valve 2432 to descend when descending, the electromagnetic valve 2432 descends to insert the conical pipe 2435 into a liquid inlet of the conical blocking heads 2423, the electromagnetic valve 2432 conveys the water extracted by the telescopic suction device 21 to the conical pipe 2435, the conical pipe 2435 conveys the water to the test tube 23, the water storage test tube 23 stops conveying after the water storage test tube 23 is filled with the sample water, the electromagnetic valve 2432 discharges residual water inside the suction device 21 through the telescopic suction device, and residual water inside the telescopic suction device is avoided. The effective positioning conveys the extracted water injection into the water storage test tube 23.
It should be noted that the positioning and moving device further includes a mounting rail 2436 mounted on the ventilation box 22, a plurality of driving wheels 2437 mounted in the mounting rail 2436, a driving chain 2438 sleeved on the plurality of driving wheels 2437, a side portion of the driving chain 2438 fixedly connected with the mounting bracket 2431, a second rotary driver 2439 mounted on the mounting rail 2436, and a driving end of the second rotary driver 2439 in driving connection with the driving wheel 2437. When the mounting bracket 2431 needs to be driven to move, the second rotary driver 2439 is preferably a servo motor, the servo motor drives the driving wheel 2437 to rotate, the driving wheel 2437 drives the driving chain 2438 to move synchronously when rotating, and the mounting bracket 2431 is driven to move circularly along the mounting rail 2436 when the driving chain 2438 moves.
The specific working principle is as follows:
when a inspector needs to take water from an inspection water area, the inspector pushes the sliding support 2411 to horizontally put the limiting rack 2413 with the water storage test tubes 23 in the ventilation box 22, the electric push rod pushes the lower pressure plate 2421 to descend, the lower pressure plate 2421 drives the plurality of conical blocking heads 2423 to prop against and block the water storage test tubes 23 when descending, the conical blocking heads 2423 are made of elastic rubber materials, the inspector can effectively press and fix the water storage test tubes 23, the inspector can remotely operate the floating carrier 1 to move on the inspection water area through the remote controller in cooperation with the camera and the positioning module, when the floating carrier 1 moves to the water area to be inspected, the servo motor drives the driving gear 2114 to rotate, the driving gear 2115 drives the telescopic column 2112 to move in a telescopic way when the driving gear 2115 drives the suction pump 2122 and the liquid inlet pipe 2121 to descend synchronously, the liquid inlet pipe 2121 drives the filtering water inlet device 213 to descend inwards when descending, the filtering water inlet device 213 stops after descending to a designated position, the electric push rod drives the sealing sleeve 2132 to ascend, the sealing sleeve 2132 is ascended to open the filtering head 2131, the filtering holes of the filtering head 2131 are communicated with water, the water enters from the filtering holes of the filtering head 2131, the large impurities in the water can be prevented from entering through the filtering holes, the suction pump 2122 is matched with the water inlet pipe to suck and convey the water at the designated position to the liquid outlet pipe 2123, the liquid outlet pipe 2123 guides and conveys the water to the electromagnetic valve 2432, the positioning and moving device drives the mounting bracket 2431 to move to the position above the conical plugging head 2423, the electric push rod mounting bracket 2431 descends, the electromagnetic valve 2432 is driven to descend when the mounting bracket 2431 descends, the conical pipe 2435 is inserted into the liquid inlet hole of the conical plugging head 2423, the electromagnetic valve 2432 conveys the water extracted by the telescopic suction device 21 to the conical pipe 2435, the conical pipe 2435 conveys the water to the water storage tube 23, after the water storage test tube 23 is filled with sample water, the conveying is stopped, the electromagnetic valve 2432 discharges residual water in the telescopic suction device 21 through the liquid supplementing tube 2433, residual sucked water in the telescopic suction device 21 is avoided, after water taking is completed, the telescopic column 2112 ascends to drive the filter head 2131 to ascend and separate from the water surface, the electric push rod pushes the sealing sleeve 2132 to slide on the filter head 2131 to seal and block a filter hole on the filter head 2131, and meanwhile, the sealing sleeve 2132 scrapes dirt attached to the surface of the filter head 2131 when sliding on the filter head 2131.
The foregoing examples merely illustrate one or more embodiments of the utility model, which are described in greater detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.
Claims (10)
1. The water taking device for agricultural and forestry water system detection comprises an automatic water taking device (2) arranged on a floating carrier (1), wherein the automatic water taking device (2) is used for automatically taking water quantitatively, and the floating carrier (1) is also provided with a camera and a positioning module; the automatic water taking device (2) is characterized by further comprising a telescopic suction device (21) arranged on the floating carrier (1), wherein the water taking end of the telescopic suction device (21) extends underwater, a ventilation box (22) is arranged at the side of the telescopic suction device (21), a positioning water injection device (24) is arranged in the ventilation box (22), the water inlet end of the positioning water injection device (24) is communicated with the water outlet end of the positioning water injection device (24), and a plurality of water storage test tubes (23) are arranged on the positioning water injection device (24).
2. The water intake device for agricultural and forestry water system detection according to claim 1, wherein the telescopic suction device (21) comprises a telescopic adjusting device (211) vertically installed on the floating carrier (1), the telescopic adjusting device (211) is provided with a suction conveying device (212), a water pumping end of the suction conveying device (212) is provided with a filtering water inlet device (213), and a water outlet end of the suction conveying device (212) is communicated with the positioning water injection device (24).
3. The water intake device for agricultural and forestry water system detection according to claim 2, wherein the telescopic adjustment device (211) comprises a limit rail mounted on the floating carrier (1), a telescopic column (2112) is arranged in the limit rail, a rack (2115) is arranged on the side portion of the telescopic column (2112), an installation through hole is formed in the axis of the telescopic column (2112), a first rotary driver (2113) is mounted on the side portion of the limit rail, a driving gear (2114) is arranged at the rotary end of the first rotary driver (2113), and the driving gear (2114) is meshed with the rack (2115).
4. A water intake device for agricultural and forestry water system detection according to claim 3, wherein the suction conveying device (212) comprises a suction pump (2122) mounted on the telescopic column (2112), a suction end of the suction pump (2122) is provided with a liquid inlet pipe (2121), the liquid inlet pipe (2121) is arranged in a mounting through hole of the telescopic column (2112), a liquid outlet end of the suction pump (2122) is provided with a liquid outlet pipe (2123), and the liquid outlet pipe (2123) is communicated with the positioning water injection device (24).
5. The water intake device for agricultural and forestry water system detection according to claim 4, wherein the filtering water intake device (213) comprises a filter head (2131) mounted on the liquid inlet pipe (2121), the outside of the filter head (2131) is fully covered with filter holes, a sealing sleeve (2132) is sleeved on the outside of the filter head (2131), and the filtering water intake device (213) further comprises a first linear driver (2133) for driving the sealing sleeve (2132) to move in a telescopic manner.
6. The water intake device for agricultural and forestry water system detection according to claim 5, wherein the ventilation box (22) is arranged beside the telescopic suction device (21), an air inlet (221) is formed in the side portion of the ventilation box (22), the air inlet (221) is formed in the windward end of the ventilation box (22), an air outlet (222) is further formed in the side portion of the ventilation box (22), and a water outlet (223) is further formed in the side portion of the ventilation box (22).
7. The water intake device for agricultural and forestry water system detection according to claim 6, wherein the positioning water injection device (24) comprises a test tube storage mechanism (241) arranged in the ventilation box (22), a leakage-proof blocking device (242) is arranged above the test tube storage mechanism (241), and a movable injection device (243) is arranged above the leakage-proof blocking device (242).
8. The water intake device for agricultural and forestry water system detection according to claim 7, wherein the test tube storage mechanism (241) comprises a sliding support (2411) slidably mounted in the ventilation box (22), a limiting rack (2413) is further arranged on the sliding support (2411), a plurality of mounting holes are formed in the limiting rack (2413) and are uniformly distributed at equal intervals, elastic pressing pieces (2414) are arranged in the mounting holes of the limiting rack (2413), and elastic pressing teeth are fully distributed on the inner wall of the elastic pressing piece (2414).
9. The water intake device for agricultural and forestry water system detection according to claim 8, wherein the leakage-proof blocking device (242) comprises a lower pressing plate (2421) installed inside the ventilation box (22), the lower pressing plate (2421) is arranged above the test tube storage mechanism (241), a plurality of mounting holes are formed in the lower pressing plate (2421), conical blocking heads (2423) are arranged inside the mounting holes, liquid inlets are formed in the conical blocking heads (2423), and the leakage-proof blocking device (242) further comprises a second linear driver (2422) for driving the lower pressing plate (2421) to descend.
10. The water intake device for agricultural and forestry water system detection according to claim 9, wherein the movable injection device (243) comprises a positioning moving device arranged at the top of the ventilation box (22), a mounting bracket (2431) is arranged at the movable end of the positioning moving device, a third linear driver (2434) is arranged on the mounting bracket (2431), an electromagnetic valve (2432) is arranged at the telescopic end of the third linear driver (2434), a plurality of connecting ports are arranged on the electromagnetic valve (2432), the electromagnetic valve (2432) is connected with a liquid outlet pipe (2123) of the suction conveying device (212), and a beneficial liquid pipe (2433) and a conical pipe (2435) are also arranged on the electromagnetic valve (2432).
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| CN202310292795.7A CN116046474B (en) | 2023-03-24 | 2023-03-24 | Water intake device for agriculture and forestry water system detection |
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| CN202310292795.7A CN116046474B (en) | 2023-03-24 | 2023-03-24 | Water intake device for agriculture and forestry water system detection |
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| CN116046474B CN116046474B (en) | 2023-06-27 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN116929845A (en) * | 2023-06-29 | 2023-10-24 | 河北沧美园林绿化工程有限公司 | Groundwater sampling equipment that agriculture and forestry water system detected |
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|---|---|
| CN116046474B (en) | 2023-06-27 |
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