CN113504349A - Adjustable water quality detection device - Google Patents
Adjustable water quality detection device Download PDFInfo
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- CN113504349A CN113504349A CN202110810153.2A CN202110810153A CN113504349A CN 113504349 A CN113504349 A CN 113504349A CN 202110810153 A CN202110810153 A CN 202110810153A CN 113504349 A CN113504349 A CN 113504349A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 142
- 238000001514 detection method Methods 0.000 title claims abstract description 21
- 238000001914 filtration Methods 0.000 claims abstract description 12
- 230000005611 electricity Effects 0.000 claims abstract description 7
- 238000009434 installation Methods 0.000 claims description 9
- 238000012372 quality testing Methods 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 7
- 239000012535 impurity Substances 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 3
- 238000005070 sampling Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/18—Water
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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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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/34—Purifying; Cleaning
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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
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/40—Concentrating samples
- G01N1/4077—Concentrating samples by other techniques involving separation of suspended solids
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/40—Concentrating samples
- G01N1/4077—Concentrating samples by other techniques involving separation of suspended solids
- G01N2001/4088—Concentrating samples by other techniques involving separation of suspended solids filtration
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- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
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- Analytical Chemistry (AREA)
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- General Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Immunology (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses an adjustable water quality detection device, which comprises a mounting plate and a moving assembly, wherein the mounting plate is fixed on the mounting plate; mounting a plate: the upper side surface of the mounting plate is provided with a PLC (programmable logic controller), a display and a storage battery, the upper side surface of the mounting plate is fixedly provided with a storage barrel, a water quality detector is arranged in the storage barrel, and the upper side surface of the mounting plate is provided with a filtering assembly; a moving component: the water inlet device comprises a U-shaped block, a connecting frame and a sliding frame, wherein the U-shaped block is fixed on the lower side surface of the mounting plate, the connecting frame is rotatably connected inside the U-shaped block, the sliding frame is connected to the side surface of the connecting frame in a sliding manner, a water inlet assembly is mounted on the lower side surface of the sliding frame, and the water inlet assembly is driven to move by arranging a moving assembly; wherein: the output of battery is connected to the input electricity of PLC controller, can extract the position that the water source is different to can filter the impurity of aquatic, avoid impurity influence detection effect.
Description
Technical Field
The invention relates to the technical field of water quality detection devices, in particular to an adjustable water quality detection device.
Background
Water is as an essential element in people's daily life, because of when protecting the water resource, but along with modern society's development, more and more water resource receives the pollution, the pollution of water resource can lead to the fact very big influence to people's life, consequently, need detect and protect the water resource, traditional water quality testing device is usually to extract the water of water source department and detect, but traditional detection device only can extract the water on water source surface, can't extract the detection with the water of water source depths, and because the impurity that contains in the partial water source is more, and the impurity of extraction can produce certain influence to the result that detects, for this reason, we provide a water quality testing device with adjustable.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, and provides an adjustable water quality detection device which can extract different positions of a water source, can filter impurities in water, avoids the influence of the impurities on the detection effect, and can effectively solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: an adjustable water quality detection device comprises a mounting plate and a moving assembly;
mounting a plate: the upper side surface of the mounting plate is provided with a PLC (programmable logic controller), a display and a storage battery, the upper side surface of the mounting plate is fixedly provided with a storage barrel, a water quality detector is arranged in the storage barrel, and the upper side surface of the mounting plate is provided with a filtering assembly;
a moving component: the water inlet device comprises a U-shaped block, a connecting frame and a sliding frame, wherein the U-shaped block is fixed on the lower side surface of the mounting plate, the connecting frame is rotatably connected inside the U-shaped block, the sliding frame is connected to the side surface of the connecting frame in a sliding manner, a water inlet assembly is mounted on the lower side surface of the sliding frame, and the water inlet assembly is driven to move by arranging a moving assembly;
wherein: the input end of the PLC controller is electrically connected with the output end of the storage battery, and the output end of the PLC controller is electrically connected with the input ends of the display and the water quality detector respectively.
Further, the moving assembly further comprises a servo motor, a first motor, a tooth column and a toothed plate, the servo motor is installed on the rear side face of the U-shaped block, an output shaft of the servo motor is fixed on the rear side face of the connecting frame, the first motor is installed on the upper side face of the sliding frame, the tooth column is connected to the sliding frame in a rotating mode, the output shaft of the first motor is fixed on the upper end face of the tooth column, the toothed plate is fixed on the front side face inside the connecting frame and meshed with the tooth column, and the output end of the PLC is electrically connected with the input end of the servo motor and the input end of the first motor.
Further, the subassembly of intaking contains installation piece, connection bucket, fixed pipe, second motor, gear and ring gear, be fixed with the installation piece on the downside of smooth frame, it is connected with the connection bucket to rotate on the left end face of installation piece, be fixed with fixed pipe on the periphery of connection bucket, fixed pipe communicates with each other with the inner chamber of connecting the bucket, install the second motor on the right flank of installation piece, the output shaft of second motor is fixed on the right-hand member face of gear, be fixed with the ring gear on the periphery of connection bucket, the ring gear meshes with the gear mutually, the output of PLC controller is connected to the input electricity of second motor, samples through setting up the water subassembly to the water of different positions.
Furthermore, the filtering component comprises a connecting pipe, a fixed box, a filtering net, an inclined plate, a water inlet pipe, a water pump and a water inlet hose, the fixed box is fixed on the upper side surface of the mounting plate, the fixed box is connected with the storage barrel through the connecting pipe, the filtering net is connected in the fixed box in a sliding manner, the inclined plate is fixed on the right side surface of the filtering net, the water inlet pipe is fixed on the right side surface of the fixed box, the water inlet pipe is communicated with the inner cavity of the fixed box, the right end of the water inlet pipe is fixed in the water outlet of the water pump, the water pump is installed on the upper side surface of the mounting plate, the water inlet hose is fixed in the water inlet of the water pump, the right side surface of the mounting block is provided with a through hole, one end of the water inlet hose, which is far away from the water pump, is fixed in the through hole, the right end surface of the connecting barrel is provided with a water inlet hole, the through hole corresponds to the water inlet hole, the input electricity of water pump is connected the output of PLC controller, filters water through setting up filtering component.
Further, still include chassis and electric telescopic handle, install electric telescopic handle on the up end on chassis, electric telescopic handle's flexible arm is fixed on the downside of mounting panel, the output of PLC controller is connected to electric telescopic handle's input electricity, adjusts the height of mounting panel through setting up electric telescopic handle.
Furthermore, a drainage hose is fixed on the circumferential surface of the storage barrel and communicated with the inner cavity of the storage barrel, an electromagnetic valve is arranged on the circumferential surface of the drainage hose, the input end of the electromagnetic valve is electrically connected with the output end of the PLC, and water in the storage barrel is discharged through the drainage hose and the electromagnetic valve.
Furthermore, a guide ring is sleeved on the circumferential surface of the drainage hose, a support column is fixed on the circumferential surface of the guide ring, the support column is fixed on the upper end surface of the chassis, and the drainage hose is supported by the support column and the guide ring.
Furthermore, the upper end of the circumferential surface of the storage barrel is buckled with a sealing ring, and a transparent disc is fixed inside the sealing ring.
Furthermore, be fixed with the limiting plate on the last side of filter screen, be fixed with the pull ring on the last side of limiting plate, make the pulling filter screen that the user can be very convenient through setting up the pull ring.
Furthermore, four corresponding universal wheels are installed on the lower end face of the chassis, brake plates are installed on the side faces of the universal wheels, and the chassis can be moved very conveniently by a user through the arrangement of the universal wheels and the brake plates.
Compared with the prior art, the invention has the beneficial effects that: this water quality testing device with adjustable has following benefit:
1. the moving assembly is arranged, so that a user can start the servo motor when sampling, the servo motor drives the connecting frame to rotate after being started, the connecting frame drives the sliding frame to rotate, the sliding frame rotates to enable the water inlet assembly to rotate, then the first motor is started, the tooth column rotates after the first motor is started, the tooth column rotates to drive the sliding frame to move up and down, the sliding frame moves up and down to adjust the height of the water inlet assembly, and the user can sample water with different heights after the adjustment is finished;
2. the second motor is arranged, so that the second motor can be started before sampling, the gear rotates after the second motor is started, the gear rotates to drive the toothed ring and the connecting barrel to rotate, the connecting barrel rotates to drive the fixed pipe to rotate, and after the fixed pipe rotates to a proper position, the second motor is turned off, so that water sources at different positions can be sampled;
3. the filter assembly is arranged, so that a sample pumped by the water pump during sampling enters the fixed box through the water inlet hose, the filter screen filters large-particle impurities in water after the water enters the fixed box, the detection effect can be effectively improved after the water is filtered, the filter screen can be pumped out through the pull ring after one end of filtering, and residues attached to the upper side surface of the inclined plate are removed after the filter screen is pumped out, so that the filtering can be continued;
4. can detect the quality of water of the sample water of taking out through setting up water quality testing appearance, can discharge the water after detecting from the inside of storing the bucket through setting up drainage hose and solenoid valve, make the user can be very convenient highly adjust the mounting panel through setting up electric telescopic handle, make the user can be very convenient removal mounting panel through setting up universal wheel and brake block.
Drawings
FIG. 1 is a schematic front side view of the present invention;
FIG. 2 is a schematic view of the filter assembly of the present invention;
FIG. 3 is a schematic structural diagram of a moving assembly according to the present invention.
In the figure: the device comprises a mounting plate 1, a PLC (programmable logic controller) 2, a display 3, a storage battery 4, a storage barrel 5, a water quality detector 6, a filtering component 7, a connecting pipe 71, a fixed box 72, a filter screen 73, a slant plate 74, a water inlet pipe 75, a water pump 76, a water inlet hose 77, a moving component 8, a U-shaped block 81, a connecting frame 82, a servo motor 83, a sliding frame 84, a first motor 85, a toothed column 86, a toothed plate 87, a water inlet component 9, a mounting block 91, a connecting barrel 92, a fixed pipe 93, a second motor 94, a gear 95, a toothed ring 96, a chassis 10, an electric telescopic rod 11, a water discharge hose 12, an electromagnetic valve 13, a sealing ring 14, a transparent disc 15, a supporting column 16, a guide ring 17, a limiting plate 18, a pull ring 19, a universal wheel 20 and a brake plate 21.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present embodiment provides a technical solution: an adjustable water quality detection device comprises a mounting plate 1 and a moving assembly 8;
mounting plate 1: the upper side surface is provided with a PLC (programmable logic controller) 2, a display 3 and a storage battery 4, the upper side surface of the mounting plate 1 is fixed with a storage barrel 5, the inside of the storage barrel 5 is provided with a water quality detector 6, the upper side surface of the mounting plate 1 is provided with a filter assembly 7, the filter assembly 7 comprises a connecting pipe 71, a fixed box 72, a filter screen 73, an inclined plate 74, a water inlet pipe 75, a water pump 76 and a water inlet hose 77, the upper side surface of the mounting plate 1 is fixed with the fixed box 72, the fixed box 72 is connected with the storage barrel 5 through the connecting pipe 71, the inside of the fixed box 72 is connected with the filter screen 73 in a sliding manner, the right side surface of the filter screen 73 is fixed with the inclined plate 74, the right side surface of the fixed box 72 is fixed with the water inlet pipe 75, the water inlet pipe 75 is communicated with the inner cavity of the fixed box 72, the right end of the water inlet pipe 75 is fixed in a water outlet of the water pump 76, the water pump 76 is arranged on the upper side surface of the mounting plate 1, the water inlet of the water pump 76 is fixed with the water inlet hose 77, a through hole is formed in the right side surface of the mounting block 91, one end, far away from the water pump 76, of the water inlet hose 77 is fixed inside the through hole, a water inlet hole is formed in the right end surface of the connecting barrel 92, the through hole corresponds to the water inlet hole, the input end of the water pump 76 is electrically connected with the output end of the PLC controller 2, and water is filtered by arranging the filtering component 7;
the moving component 8: the water-feeding device comprises a U-shaped block 81, a connecting frame 82 and a sliding frame 84, wherein the U-shaped block 81 is fixed on the lower side surface of a mounting plate 1, the connecting frame 82 is rotatably connected inside the U-shaped block 81, the sliding frame 84 is slidably connected on the side surface of the connecting frame 82, a water feeding assembly 9 is installed on the lower side surface of the sliding frame 84, the moving assembly 8 further comprises a servo motor 83, a first motor 85, a tooth column 86 and a toothed plate 87, the servo motor 83 is installed on the rear side surface of the U-shaped block 81, an output shaft of the servo motor 83 is fixed on the rear side surface of the connecting frame 82, a first motor 85 is installed on the upper side surface of the sliding frame 84, the tooth column 86 is rotatably connected inside the sliding frame 84, an output shaft of the first motor 85 is fixed on the upper end surface of the tooth column 86, the toothed plate 87 is fixed on the front side surface inside the connecting frame 82, the toothed plate 87 is meshed with the tooth column 86, the input ends of the servo motor 83 and the first motor 85 are electrically connected with the output end of the PLC 2, the water inlet assembly 9 comprises an installation block 91, a connection barrel 92, a fixed pipe 93, a second motor 94, a gear 95 and a toothed ring 96, the installation block 91 is fixed on the lower side surface of the sliding frame 84, the connection barrel 92 is rotatably connected on the left end surface of the installation block 91, the fixed pipe 93 is fixed on the circumferential surface of the connection barrel 92, the fixed pipe 93 is communicated with the inner cavity of the connection barrel 92, the second motor 94 is installed on the right side surface of the installation block 91, the output shaft of the second motor 94 is fixed on the right end surface of the gear 95, the toothed ring 96 is fixed on the circumferential surface of the connection barrel 92, the toothed ring 96 is meshed with the gear 95, the input end of the second motor 94 is electrically connected with the output end of the PLC 2, water at different positions is sampled by the water inlet assembly 9, and the water inlet assembly 9 is driven to move by the movement assembly 8;
wherein: the input of PLC controller 2 is connected the output of battery 4 electrically, and the output of PLC controller 2 is connected display 3 and water quality testing appearance 6's input respectively electricity.
Wherein: still include chassis 10 and electric telescopic handle 11, install electric telescopic handle 11 on the up end of chassis 10, electric telescopic handle 11's flexible arm is fixed on the downside of mounting panel 1, and PLC controller 2's output is connected to electric telescopic handle 11's input electricity, adjusts mounting panel 1's height through setting up electric telescopic handle 11.
Wherein: a drainage hose 12 is fixed on the circumferential surface of the storage barrel 5, the drainage hose 12 is communicated with the inner cavity of the storage barrel 5, an electromagnetic valve 13 is arranged on the circumferential surface of the drainage hose 12, the input end of the electromagnetic valve 13 is electrically connected with the output end of the PLC 2, and the drainage hose 12 and the electromagnetic valve 13 are arranged to discharge water in the storage barrel 5.
Wherein: the periphery of the drainage hose 12 is sleeved with a guide ring 17, a support column 16 is fixed on the periphery of the guide ring 17, the support column 16 is fixed on the upper end face of the chassis 10, and the drainage hose 12 is supported by arranging the support column 16 and the guide ring 17.
Wherein: the upper end of the circumferential surface of the storage barrel 5 is buckled with a sealing ring 14, and a transparent disc 15 is fixed inside the sealing ring 14.
Wherein: the limiting plate 18 is fixed on the upper side face of the filter screen 73, the pull ring 19 is fixed on the upper side face of the limiting plate 18, and a user can pull the filter screen 73 very conveniently by arranging the pull ring 19.
Wherein: four corresponding universal wheels 20 are mounted on the lower end surface of the chassis 10, brake plates 21 are mounted on the side surfaces of the universal wheels 20, and the chassis 10 can be moved very conveniently by a user through the arrangement of the universal wheels 20 and the brake plates 21.
The adjustable water quality detection device provided by the invention has the following working principle: firstly, the mounting plate 1 is pushed to a proper position, then the brake plate 21 is stepped, the servo motor 83 is started after the brake plate 21 is stepped, the servo motor 83 drives the connecting frame 82 to rotate after being started, the connecting frame 82 drives the sliding frame 84 to rotate, the sliding frame 84 rotates to enable the water inlet assembly 9 to rotate, then the first motor 85 is started, the tooth post 86 rotates after the first motor 85 is started, the tooth post 86 rotates to drive the sliding frame 84 to move up and down, the sliding frame 84 moves up and down to adjust the height of the water inlet assembly 9, the second motor 94 is started after adjustment is finished to enable the gear 95 to rotate, the gear 95 rotates to drive the tooth ring 96 and the connecting barrel 92 to rotate, the connecting barrel 92 rotates to enable the fixed pipe 93 to rotate, when the fixed pipe 93 rotates to a proper position, the second motor 94 is closed, then the water pump 76 is started to inject water into the fixed box 72 through the water inlet hose 77, after the water enters the fixed box 72, the water filters large particles in the water through the filter screen 73, the filtered water enters the storage barrel 5 through the connecting pipe 71, and the water quality can be detected by starting the water quality detector 6.
It should be noted that the specific model of the PLC controller 2 disclosed in the above embodiment is siemens S7-200, the display 3, the storage battery 4, the water quality detector 6, the water pump 76, the servo motor 83, the second motor 94, the electric telescopic rod 11, and the electromagnetic valve 13 may be freely configured according to the actual application scenario, and the PLC controller 2, the display 3, the storage battery 4, the water quality detector 6, the water pump 76, the servo motor 83, the second motor 94, the electric telescopic rod 11, and the electromagnetic valve 13 may operate by a method commonly used in the prior art.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. An adjustable water quality detection device, which is characterized in that: comprises a mounting plate (1) and a moving component (8);
mounting plate (1): the upper side surface of the mounting plate (1) is provided with a PLC (programmable logic controller) (2), a display (3) and a storage battery (4), the upper side surface of the mounting plate (1) is fixedly provided with a storage barrel (5), a water quality detector (6) is arranged in the storage barrel (5), and the upper side surface of the mounting plate (1) is provided with a filtering component (7);
moving assembly (8): the water inlet device comprises a U-shaped block (81), a connecting frame (82) and a sliding frame (84), wherein the U-shaped block (81) is fixed on the lower side surface of the mounting plate (1), the connecting frame (82) is rotatably connected inside the U-shaped block (81), the sliding frame (84) is connected to the side surface of the connecting frame (82) in a sliding mode, and a water inlet assembly (9) is installed on the lower side surface of the sliding frame (84);
wherein: the input end of the PLC (2) is electrically connected with the output end of the storage battery (4), and the output end of the PLC (2) is electrically connected with the input ends of the display (3) and the water quality detector (6) respectively.
2. The adjustable water quality detection device according to claim 1, wherein: the moving assembly (8) further comprises a servo motor (83), a first motor (85), a toothed column (86) and a toothed plate (87), the servo motor (83) is installed on the rear side face of the U-shaped block (81), an output shaft of the servo motor (83) is fixed on the rear side face of the connecting frame (82), the first motor (85) is installed on the upper side face of the sliding frame (84), the toothed column (86) is connected to the sliding frame (84) in a rotating mode, the output shaft of the first motor (85) is fixed on the upper end face of the toothed column (86), the toothed plate (87) is fixed on the front side face of the inner portion of the connecting frame (82), the toothed plate (87) is meshed with the toothed column (86), and the input ends of the servo motor (83) and the first motor (85) are electrically connected with the output end of the PLC (2).
3. The adjustable water quality detection device according to claim 1, wherein: the water inlet component (9) comprises a mounting block (91), a connecting barrel (92), a fixed pipe (93), a second motor (94), a gear (95) and a toothed ring (96), a mounting block (91) is fixed on the lower side surface of the sliding frame (84), a connecting barrel (92) is rotatably connected on the left end surface of the mounting block (91), a fixed pipe (93) is fixed on the circumferential surface of the connecting barrel (92), the fixed pipe (93) is communicated with the inner cavity of the connecting barrel (92), a second motor (94) is arranged on the right side surface of the mounting block (91), an output shaft of the second motor (94) is fixed on the right end surface of the gear (95), a gear ring (96) is fixed on the circumferential surface of the connecting barrel (92), the gear ring (96) is meshed with the gear (95), the input end of the second motor (94) is electrically connected with the output end of the PLC (2).
4. An adjustable water quality testing device according to claim 3, wherein: the utility model discloses a water pump, including filter assembly (7), connecting pipe (71), fixed case (72), filter screen (73), slant board (74), inlet tube (75), water pump (76) and intake hose (77), be fixed with fixed case (72) on the last side of mounting panel (1), fixed case (72) link to each other through connecting pipe (71) with storage bucket (5), the inside sliding connection of fixed case (72) has filter screen (73), be fixed with slant board (74) on the right flank of filter screen (73), be fixed with inlet tube (75) on the right flank of fixed case (72), inlet tube (75) communicate with each other with the inner chamber of fixed case (72), the right-hand member of inlet tube (75) is fixed in the outlet of water pump (76), install on the last side of mounting panel (1) water pump (76), the inlet of water pump (76) is internal to be fixed with intake hose (77), the right side of the installation block (91) is provided with a through hole, one end of the water inlet hose (77) far away from the water pump (76) is fixed in the through hole, the right end face of the connection barrel (92) is provided with a water inlet hole, the through hole corresponds to the water inlet hole, and the input end of the water pump (76) is electrically connected with the output end of the PLC controller (2).
5. The adjustable water quality detection device according to claim 1, wherein: still include chassis (10) and electric telescopic handle (11), install electric telescopic handle (11) on the up end of chassis (10), electric telescopic handle's (11) flexible arm is fixed on the downside of mounting panel (1), the output of PLC controller (2) is connected to electric telescopic handle's (11) input electricity.
6. An adjustable water quality testing device according to claim 5, wherein: a drainage hose (12) is fixed on the circumferential surface of the storage barrel (5), the drainage hose (12) is communicated with the inner cavity of the storage barrel (5), an electromagnetic valve (13) is arranged on the circumferential surface of the drainage hose (12), and the input end of the electromagnetic valve (13) is electrically connected with the output end of the PLC (2).
7. The adjustable water quality detection device according to claim 6, wherein: the periphery of the drainage hose (12) is sleeved with a guide ring (17), a support column (16) is fixed on the periphery of the guide ring (17), and the support column (16) is fixed on the upper end face of the chassis (10).
8. The adjustable water quality detection device according to claim 1, wherein: the upper end of the circumferential surface of the storage barrel (5) is buckled with a sealing ring (14), and a transparent disc (15) is fixed inside the sealing ring (14).
9. The adjustable water quality detection device according to claim 4, wherein: a limiting plate (18) is fixed on the upper side face of the filter screen (73), and a pull ring (19) is fixed on the upper side face of the limiting plate (18).
10. An adjustable water quality testing device according to claim 5, wherein: four corresponding universal wheels (20) are mounted on the lower end face of the chassis (10), and brake plates (21) are mounted on the side faces of the universal wheels (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110810153.2A CN113504349A (en) | 2021-07-18 | 2021-07-18 | Adjustable water quality detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110810153.2A CN113504349A (en) | 2021-07-18 | 2021-07-18 | Adjustable water quality detection device |
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| Publication Number | Publication Date |
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| CN113504349A true CN113504349A (en) | 2021-10-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110810153.2A Pending CN113504349A (en) | 2021-07-18 | 2021-07-18 | Adjustable water quality detection device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117705507A (en) * | 2024-02-03 | 2024-03-15 | 韩磊 | Intelligent sampling method for water conservancy detection |
-
2021
- 2021-07-18 CN CN202110810153.2A patent/CN113504349A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117705507A (en) * | 2024-02-03 | 2024-03-15 | 韩磊 | Intelligent sampling method for water conservancy detection |
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Application publication date: 20211015 |