CN115932205B - A portable water quality heavy metal detector - Google Patents
A portable water quality heavy metal detector Download PDFInfo
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- CN115932205B CN115932205B CN202310120738.0A CN202310120738A CN115932205B CN 115932205 B CN115932205 B CN 115932205B CN 202310120738 A CN202310120738 A CN 202310120738A CN 115932205 B CN115932205 B CN 115932205B
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- rotating
- water quality
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 85
- 229910001385 heavy metal Inorganic materials 0.000 title claims abstract description 18
- 238000001514 detection method Methods 0.000 claims abstract description 131
- 238000003756 stirring Methods 0.000 claims abstract description 31
- 238000002156 mixing Methods 0.000 claims abstract description 20
- 238000005070 sampling Methods 0.000 claims abstract description 15
- 230000009471 action Effects 0.000 claims description 7
- 238000005452 bending Methods 0.000 claims description 4
- 238000001556 precipitation Methods 0.000 abstract description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 4
- 235000017491 Bambusa tulda Nutrition 0.000 description 4
- 241001330002 Bambuseae Species 0.000 description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 4
- 239000011425 bamboo Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000003651 drinking water Substances 0.000 description 2
- 235000020188 drinking water Nutrition 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 239000002352 surface water Substances 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 238000003556 assay Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000003321 atomic absorption spectrophotometry Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Classifications
-
- 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
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
本发明公开了一种便携式水质重金属检测仪，属于水质检测设备的技术领域，其技术要点是：包括混合组件、往复组件、滑动组件和调节组件。通过取样组件可以对水质进行取样，开启往复组件，往复组件可以带动两组混合组件对检测箱内的水质进行间歇性的往复交替搅拌，防止了水质发生沉淀对检测结果造成影响。在对检测箱进行携带时，通过把手可以对检测箱进行携带，当需要使用把手时，转动滑动组件，滑动组件可以带动把手向外进行滑动，从而便于通过把手对检测箱进行携带，当需要对把手的位置进行调节时，转动调节组件，所述调节组件可以通过和滑动组件的连接带动滑动组件进行滑动，便于不同手型的人对把手进行使用，进而便于对检测箱进行携带。
The present invention discloses a portable water quality heavy metal detector, which belongs to the technical field of water quality detection equipment. Its technical points are: it includes a mixing component, a reciprocating component, a sliding component and an adjusting component. The water quality can be sampled through the sampling component, and the reciprocating component can be turned on. The reciprocating component can drive two groups of mixing components to intermittently reciprocate and alternately stir the water quality in the detection box, thereby preventing the precipitation of the water quality from affecting the detection results. When the detection box is carried, the detection box can be carried by the handle. When the handle needs to be used, the sliding component is rotated, and the sliding component can drive the handle to slide outward, so as to facilitate the detection box to be carried by the handle. When the position of the handle needs to be adjusted, the adjusting component is rotated. The adjusting component can drive the sliding component to slide through the connection with the sliding component, so that people with different hand shapes can use the handle, thereby facilitating the carrying of the detection box.
Description
Technical Field
The invention relates to the technical field of water quality detection equipment, in particular to a portable water quality heavy metal detector.
Background
Water is a life source, and is a resource for people to live, so that water conservation and water quality analysis are particularly important, water quality comprises drinking water, surface water, sewage and the like, corresponding water quality detection comprises drinking water detection, surface water detection, sewage detection and the like, whether water is polluted or not can be judged through detection of the water quality, the health of people and the environment are closely and indispensible connected, meanwhile, in the processes of mining, smelting, manufacturing products and discharging waste water and waste gas, some heavy metals endangering the safety of human bodies are discharged, and currently, water quality detection department staff need to conduct assay analysis, and a traditional method is adopted by atomic absorption spectrophotometry.
The current portable quality of water heavy metal detector generally includes the detection case, installs the detector in the detection case, installs the handle on the detection case, can carry the detection case through the handle, but current handle is fixed mounting generally on the detection case, is inconvenient for accomodating the handle, and the position of handle is fixed generally, so carry the in-process that carries the detection case through the handle, the hand experience is felt singlely, leads to the fact the tired shortcoming of hand easily, consequently, needs to provide a portable quality of water heavy metal detector, aims at solving above-mentioned problem.
Disclosure of Invention
Aiming at the defects existing in the prior art, the embodiment of the invention aims to provide a portable water quality heavy metal detector so as to solve the problems in the background art.
In order to achieve the above purpose, the present invention provides the following technical solutions:
A portable water quality heavy metal detector comprising:
The detection box is internally provided with a detector body;
The sliding component is arranged on the detection box, the end part of the sliding component is provided with a handle, and the sliding component is used for driving the handle to slide in the detection box;
The adjusting component is arranged in the detection box and connected with the sliding component and is used for driving the sliding component to slide so as to drive the handle to slide;
And the supporting component is arranged on the detection box and used for supporting the detection box.
Compared with the prior art, the embodiment of the invention has the following beneficial effects:
the invention is provided with a storage component which is arranged on a detection box, a handle is arranged at the end part of the storage component, the storage component is used for driving the handle to slide in the detection box, and an adjusting component which is arranged in the detection box and is connected with the storage component is used for driving the storage component to slide so as to drive the handle to slide. When carrying the detection case, can carry the detection case through the handle, when needs use the handle, rotate and accomodate the subassembly, accomodate the subassembly and can drive the handle and outwards slide to be convenient for carry the detection case through the handle, reverse rotation accomodates the subassembly, thereby can accomodate the handle, can protect the handle, prevented that the handle from exposing outside the phenomenon that bumps for a long time. When the position of the handle needs to be adjusted, the adjusting component is rotated, and can drive the accommodating component to slide through connection with the accommodating component, so that the position of the handle can be adjusted, and the handle can be adjusted in the use hand feel in the use process, so that the phenomenon that hand fatigue is caused by carrying the detection box through the handle for a long time is prevented.
In order to more clearly illustrate the structural features and efficacy of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and examples.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a portable water quality heavy metal detector according to an embodiment of the present invention.
Fig. 2 is a schematic structural view of a reciprocating assembly provided in an embodiment of the present invention.
Fig. 3 is a schematic view of a reciprocating assembly provided in an embodiment of the present invention.
Fig. 4 is a schematic structural diagram of a sliding assembly according to an embodiment of the present invention.
Fig. 5 is a schematic structural view of a rotary drum according to an embodiment of the present invention.
Fig. 6 is a schematic structural view of a support assembly according to an embodiment of the present invention.
Reference numerals 1-detection box, 11-detection body, 12-discharge valve, 13-handle, 14-lifting belt, 2-mixing component, 21-rotating rod, 22-stirring blade, 3-reciprocating component, 31-first gear, 32-second gear, 33-first rotating frame, 34-second rotating frame, 35-driving piece, 36-rotating rod, 37-rotating frame, 38-rotating column, 4-sliding component, 41-adjusting rod, 42-rotating cylinder, 43-sliding groove, 44-guiding groove, 45-sliding block, 46-fixing frame, 47-sliding component, 48-sliding column, 5-adjusting component, 51-rotating shaft, 52-gear, 53-rack, 54-handle, 55-opening, 56-elastic component, 57-first magnet, 6-supporting component, 61-supporting frame, 62-placing groove, 63-second magnet, 64-limiting frame, 7-sampling component, 71-water pump, 72-conduit.
Description of the embodiments
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
Specific implementations of the invention are described in detail below in connection with specific embodiments.
Referring to fig. 1 to 6, a portable water quality heavy metal detector includes:
The detection box 1 is internally provided with a detector body 11;
The sliding component 4 is arranged on the detection box 1, the end part of the sliding component is provided with a handle 13, and the sliding component 4 is used for driving the handle 13 to slide in the detection box 1;
the adjusting component 5 is arranged in the detection box 1 and connected with the sliding component 4, and is used for driving the sliding component 4 to slide and further driving the handle 13 to slide;
And a support assembly 6 mounted on the detection box 1 for supporting the detection box 1.
In the embodiment of the invention, the water quality can be sampled through the sampling assembly 7, and after the water quality is sampled, the detector body 11 can detect the water quality. When detecting water quality, the reciprocating assembly 3 is started, the reciprocating assembly 3 can drive the two groups of mixing assemblies 2 to intermittently and reciprocally stir the water quality in the detection box 1 in an alternating manner, the uniformity of the water quality in the detection box 1 is effectively improved, the influence of water quality precipitation on the detection result is prevented, and the accuracy of detecting the water quality is improved. When carrying detection case 1, can carry detection case 1 through handle 13, when needs use handle 13, rotate slip subassembly 4, slip subassembly 4 can drive handle 13 outwards to be convenient for carry detection case 1 through handle 13, when need carry out the position of handle 13 and adjust, rotate adjusting part 5, adjusting part 5 can drive slip subassembly 4 through the connection with slip subassembly 4 and slide, thereby can carry out the regulation of different degree to the position of handle 13, the people of the different handedness of being convenient for use handle 13, and then be convenient for carry detection case 1.
In one embodiment of the present invention, as shown in fig. 1, a mixing assembly 2 is installed inside the detection tank 1, the mixing assembly 2 is used for mixing and stirring water, and the mixing assembly 2 includes:
A rotating rod 21 rotatably connected in the detection box 1;
the stirring blade 22 is connected to the surface of the rotating rod 21.
In this embodiment, the rotating rod 21 is rotatably connected to the inside of the detection box 1, and the stirring blade 22 is connected to the surface of the rotating rod 21. The detector body 11 is installed inside the detection box 1. The lifting belt 14 is arranged on the upper side of the detection box 1, and the detection box 1 can be carried through the lifting belt 14, so that the detection box 1 can be conveniently carried. The rotating rod 21 and the stirring blade 22 in the mixing assembly 2 are respectively provided with two groups.
The water quality can be sampled through the sampling assembly 7, and after the water quality is sampled, the water quality can be detected by the detector body 11. The detector body 11 can adopt a water quality heavy metal detector of Shandong Hengmei electronic technology Co., ltd, and is convenient for detect the water quality.
Opening the reciprocal subassembly 3, reciprocal subassembly 3 can drive dwang 21 and carry out reciprocal rotation in detecting box 1, two sets of dwang 21 can drive its surperficial stirring leaf 22 and carry out reciprocal rotation when rotating to make two sets of stirring leaf 22 can mix the quality of water in detecting box 1, thereby prevented that quality of water from taking place to deposit and leading to the fact the influence to the testing result, improved the accuracy that detects quality of water.
The mixing assembly 2 can also be replaced by a rotating rod 21 and a spiral blade, and the spiral blade is arranged on the surface of the rotating rod 21, so that the spiral blade can conveniently rotate under the driving of the rotating rod 21.
In one embodiment of the present invention, as shown in fig. 2 and 3, a reciprocating assembly 3 is installed in the detection box 1, and the reciprocating assembly 3 is connected to the mixing assembly 2, so as to drive the mixing assembly 2 to perform intermittent reciprocating sliding, and the reciprocating assembly 3 includes:
a first gear 31 mounted on the rotation lever 21;
a second gear 32 mounted on the other set of rotating rods 21, the second gear 32 being in meshed connection with the first gear 31;
a first rotating frame 33 mounted on the rotating lever 21;
a second turret 34 mounted on the other set of rotating bars 21;
the driving piece 35 is arranged in the detection box 1, and the output end of the driving piece 35 is connected with a rotating rod 36;
the rotating frame 37 is installed on the surface of the rotating rod 36, and the side surface is provided with a rotating column 38.
In this embodiment, the first gear 31 is mounted on the rotating rod 21, the second gear 32 is mounted on another group of rotating rods 21, the second gear 32 and the first gear 31 are in meshed connection, the first rotating frame 33 is mounted on the rotating rod 21, the second rotating frame 34 is mounted on the other group of rotating rods 21, the driving piece 35 is mounted in the detection box 1, the output end of the driving piece 35 is connected with a rotating rod 36, the rotating frame 37 is mounted on the surface of the rotating rod 36, and a rotating column 38 is mounted on the side surface of the rotating frame.
When water quality is detected, the driving piece 35 is started, the output end of the driving piece 35 can drive the rotating rod 36 to rotate, and the rotating rod 36 can drive the rotating column 38 to rotate through the rotating frame 37 when rotating (as shown by the arrow direction in fig. 3).
When the rotating column 38 contacts the second rotating frame 34, the second rotating frame 34 can drive the rotating rods 21 to rotate on the detection box 1 under the action of the rotating column 38, so that the group of rotating rods 21 can drive the stirring blades 22 on the surfaces of the rotating rods to rotate, and the stirring blades 22 are convenient for mixing and stirring the water quality in the detection box 1. When the rotating rod 21 rotates, the first gear 31 on the surface of the rotating rod can be driven to rotate, the first gear 31 can drive the other group of rotating rods 21 to rotate through meshed connection with the second gear 32, and then the other group of rotating rods 21 can drive the stirring blades 22 on the surface of the rotating rod to reversely rotate, so that the two groups of stirring blades 22 can reversely rotate, and water quality can be uniformly mixed.
When the rotating post 38 rotates and is separated from the surface of the second rotating frame 34, the second rotating frame 34 can stop rotating at the moment, so that the stirring blade 22 can stop rotating, and when the rotating frame 37 drives the rotating post 38 to contact the first rotating frame 33, the first rotating frame 33 can drive the group of rotating rods 21 to reversely rotate under the action of the rotating post 38, and the rotating rods 21 can drive the stirring blade 22 on the surface of the rotating rod to reversely rotate. The water quality detection device is sequentially circulated, so that the stirring blades 22 on the surfaces of the two groups of rotating rods 21 can be driven to intermittently and reciprocally and alternately rotate the water quality in the detection box 1, and then the stirring blades 22 can intermittently and reciprocally and alternately stir the water quality in the detection box 1, the uniformity of the water quality in the detection box 1 is effectively improved, the influence of water quality precipitation on the detection result is prevented, and the accuracy of water quality detection is improved.
The discharge valve 12 is installed on the side surface of the detection tank 1, and after the water quality is detected, the water in the detection tank 1 can be discharged through the discharge valve 12.
The driving member 35 may be a motor or a pneumatic motor, so as to drive the rotating rod 36 to rotate stably.
In one embodiment of the present invention, as shown in fig. 4 and 5, the sliding assembly 4 includes:
The adjusting lever 41 is rotatably connected to the detection box 1, and a rotary cylinder 42 is arranged on the surface of the adjusting lever;
A chute 43 provided on the surface of the rotary cylinder 42;
A guide groove 44 which is opened on the inner side of the detection box 1 and is connected with a sliding block 45 in a sliding way;
a fixing frame 46 mounted on the side surface of the slider 45 and having a slider 47 slidably connected therein;
A sliding column 48 is mounted on the side of the sliding member 47, and the sliding column 48 is slidably connected with the sliding groove 43.
In this embodiment, the adjusting lever 41 is rotatably connected to the detection box 1, a rotating cylinder 42 is mounted on the surface of the adjusting lever, the sliding groove 43 is formed on the surface of the rotating cylinder 42, the guiding groove 44 is formed on the inner side of the detection box 1, a sliding block 45 is slidably connected to the inside of the guiding groove, the fixing frame 46 is mounted on the side surface of the sliding block 45, a sliding piece 47 is slidably connected to the inside of the fixing frame, the sliding column 48 is mounted on the side surface of the sliding piece 47, and the sliding column 48 is slidably connected to the sliding groove 43.
When carrying detection case 1, can carry detection case 1 through handle 13, when handle 13 is used to needs, rotate regulation pole 41, regulation pole 41 can drive the rotatory section of thick bamboo 42 of its surface and rotate, because sliding connection between spout 43 and the slip post 48 of rotatory section of thick bamboo 42 surface, so slider 47 can drive mount 46 outwards slide under the effect of spout 43 and slip post 48, and then make mount 46 can drive the slider 45 of its side and outwards slide in guide way 44, guide way 44 can carry out spacingly to mount 46 through slider 45, has improved the stability when mount 46 slides. The fixing frame 46 can drive the handle 13 on the side surface to slide outwards when sliding outwards, so that the detection box 1 can be conveniently carried by the handle 13.
Similarly, when the handle 13 is stored, the adjusting rod 41 is rotated reversely, so that the fixing frame 46 drives the handle 13 at the end part to slide inwards, and the handle 13 is stored conveniently.
The sliding component 4 can also be replaced by an electric telescopic rod, and the electric telescopic rod is installed in the detection box 1, so that the handle 13 can be conveniently driven to slide in the detection box 1.
In one embodiment of the present invention, as shown in fig. 4, the adjusting assembly 5 includes:
A rotating shaft 51 rotatably connected to the detection box 1 and provided with a gear 52 on the surface thereof;
a rack 53 mounted on the side of the slider 47 and engaged with the gear 52;
A handle 54 mounted on the rotation shaft 51;
an opening 55 is formed in the detection box 1, a first magnet 57 is mounted on the inner side of the opening 55, and the inner wall of the opening 55 is connected with the handle 54 through an elastic piece 56.
In this embodiment, two sets of the sliding grooves 43, the sliding posts 48 and the sliding members 47 are respectively installed, and the bending degrees of the two sets of sliding grooves 43 are different. The rotating shaft 51 is rotatably connected to the detecting box 1, a gear 52 is arranged on the surface of the rotating shaft, the rack 53 is arranged on the side face of the sliding piece 47 and is in meshed connection with the gear 52, the handle 54 is arranged on the rotating shaft 51, the opening 55 is formed in the detecting box 1, a first magnet 57 is arranged on the inner side of the opening 55, and the inner wall of the opening 55 is connected with the handle 54 through an elastic piece 56.
When the position of the handle 13 needs to be adjusted, the handle 54 is rotated leftwards, the handle 54 can drive the rotating shaft 51 to rotate anticlockwise on the detection box 1, the rotating shaft 51 can drive the gears 52 on the surface of the rotating shaft to rotate when rotating, the gears 52 can drive the two groups of sliding pieces 47 to slide reversely in the fixing frame 46 through connection with the two groups of racks 53, so that the left sliding piece 47 drives the sliding column 48 on the side face of the left sliding piece to slide into the corresponding sliding groove 43, and the right sliding piece 47 drives the sliding column 48 on the side face of the right sliding piece to slide out of the corresponding sliding groove 43, and the bending degrees of the two groups of sliding grooves 43 are different. Therefore, when the adjusting lever 41 is turned again, the sliding parts 47 drive the fixing frame 46 to slide outwards under the action of the sliding grooves 43 and the sliding columns 48, and the fixing frame 46 drives the handles 13 at the side surfaces of the fixing frame to slide outwards. Therefore, the position of the handle 13 can be adjusted to different degrees, so that people with different hands can conveniently use the handle 13, and the detection box 1 can be conveniently carried.
When the handle 54 is turned right, the handle 54 contacts the first magnet 57, the first magnet 57 in the opening 55 can limit and fix the handle 54, and the handle 54 can stretch the elastic member 56. When the handle 54 is rotated leftwards, the handle 54 can rotate leftwards against the magnetic force of the first magnet 57, and at the moment, the elastic piece 56 can stretch the handle 54 and limit the handle 54, so that the handle 54 can limit the gear 52 through the rotating shaft 51, and the stability of the two groups of sliding pieces 47 is improved.
The elastic member 56 may be a spring or elastic rubber, so as to facilitate the return of the handle 54.
In one embodiment of the present invention, as shown in fig. 1 and 6, the support assembly 6 includes:
a support frame 61 hinged to the detection box 1;
a placement groove 62 which is opened on the detection box 1 and internally provided with a second magnet 63;
the limiting frame 64 is mounted on the detection box 1 and is used for limiting the support frame 61.
In this embodiment, the supporting frame 61 is hinged on the detection box 1, the placement groove 62 is formed on the detection box 1, the second magnet 63 is installed inside the placement groove, and the limiting frame 64 is installed on the detection box 1 and used for limiting the supporting frame 61.
When supporting detection case 1, outwards rotate support frame 61 for the side of support frame 61 contacts spacing frame 64, spacing frame 64 can be spacing to support frame 61, and then can make support frame 61 support detection case 1. When accomodating support frame 61, inwards rotate support frame 61 for support frame 61 rotates to the standing groove 62 in, thereby second magnet 63 can fix support frame 61, and then is convenient for accomodate support frame 61.
The second magnet 63 in the support assembly 6 may be replaced by a suction cup, so as to fix the support 61.
In one embodiment of the present invention, as shown in fig. 1, a sampling assembly 7 is installed in the detection box 1, and the sampling assembly 7 includes:
A water pump 71 mounted on the detection tank 1;
a conduit 72 connected to the output of the water pump 71.
In this embodiment, the water pump 71 is mounted on the detection tank 1, and the conduit 72 is connected to the output end of the water pump 71. When sampling water quality, the end part of the guide pipe 72 is placed into a sampling water source, the water pump 71 is started, and the output end of the water pump 71 can pump water into the detection box 1 through the guide pipe 72, so that the detection box 1 is convenient for detecting the water quality in the detection box 1.
The sampling assembly 7 can also be replaced by a sampling tube directly, and the sampling tube is arranged on the detection box 1, so that the water quality in the detection box 1 can be conveniently sampled through the sampling tube.
The water quality detector has the working principle that the water quality can be sampled through the sampling assembly 7, and the detector body 11 can detect the water quality after the water quality is sampled.
When water quality is detected, the driving piece 35 is started, the output end of the driving piece 35 can drive the rotating rod 36 to rotate, and the rotating rod 36 can drive the rotating column 38 to rotate through the rotating frame 37 when rotating (as shown by the arrow direction in the figure).
When the rotating column 38 contacts the second rotating frame 34, the second rotating frame 34 can drive the rotating rods 21 to rotate on the detection box 1 under the action of the rotating column 38, so that the group of rotating rods 21 can drive the stirring blades 22 on the surfaces of the rotating rods to rotate, and the stirring blades 22 are convenient for mixing and stirring the water quality in the detection box 1. When the rotating rod 21 rotates, the first gear 31 on the surface of the rotating rod can be driven to rotate, the first gear 31 can drive the other group of rotating rods 21 to rotate through meshed connection with the second gear 32, and then the other group of rotating rods 21 can drive the stirring blades 22 on the surface of the rotating rod to reversely rotate, so that the two groups of stirring blades 22 can reversely rotate, and water quality can be uniformly mixed.
When the rotating post 38 rotates and is separated from the surface of the second rotating frame 34, the second rotating frame 34 can stop rotating at the moment, so that the stirring blade 22 can stop rotating, and when the rotating frame 37 drives the rotating post 38 to contact the first rotating frame 33, the first rotating frame 33 can drive the group of rotating rods 21 to reversely rotate under the action of the rotating post 38, and the rotating rods 21 can drive the stirring blade 22 on the surface of the rotating rod to reversely rotate. The water quality detection device is sequentially circulated, so that the stirring blades 22 on the surfaces of the two groups of rotating rods 21 can be driven to intermittently and reciprocally and alternately rotate the water quality in the detection box 1, and then the stirring blades 22 can intermittently and reciprocally and alternately stir the water quality in the detection box 1, the uniformity of the water quality in the detection box 1 is effectively improved, the influence of water quality precipitation on the detection result is prevented, and the accuracy of water quality detection is improved.
When carrying detection case 1, can carry detection case 1 through handle 13, when handle 13 is used to needs, rotate regulation pole 41, regulation pole 41 can drive the rotatory section of thick bamboo 42 of its surface and rotate, because sliding connection between spout 43 and the slip post 48 of rotatory section of thick bamboo 42 surface, so slider 47 can drive mount 46 outwards slide under the effect of spout 43 and slip post 48, and then make mount 46 can drive the slider 45 of its side and outwards slide in guide way 44, guide way 44 can carry out spacingly to mount 46 through slider 45, has improved the stability when mount 46 slides. The fixing frame 46 can drive the handle 13 on the side surface to slide outwards when sliding outwards, so that the detection box 1 can be conveniently carried by the handle 13.
Similarly, when the handle 13 is stored, the adjusting rod 41 is rotated reversely, so that the fixing frame 46 drives the handle 13 at the end part to slide inwards, and the handle 13 is stored conveniently.
When the position of the handle 13 needs to be adjusted, the handle 54 is rotated leftwards, the handle 54 can drive the rotating shaft 51 to rotate anticlockwise on the detection box 1, the rotating shaft 51 can drive the gears 52 on the surface of the rotating shaft to rotate when rotating, the gears 52 can drive the two groups of sliding pieces 47 to slide reversely in the fixing frame 46 through connection with the two groups of racks 53, so that the left sliding piece 47 drives the sliding column 48 on the side face of the left sliding piece to slide into the corresponding sliding groove 43, and the right sliding piece 47 drives the sliding column 48 on the side face of the right sliding piece to slide out of the corresponding sliding groove 43, and the bending degrees of the two groups of sliding grooves 43 are different. Therefore, when the adjusting lever 41 is turned again, the sliding parts 47 drive the fixing frame 46 to slide outwards under the action of the sliding grooves 43 and the sliding columns 48, and the fixing frame 46 drives the handles 13 at the side surfaces of the fixing frame to slide outwards. Therefore, the position of the handle 13 can be adjusted to different degrees, so that people with different hands can conveniently use the handle 13, and the detection box 1 can be conveniently carried.
In the description of the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, or communicable with each other, directly connected, indirectly connected via an intermediary, or in communication between two elements or in an interaction relationship between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
Claims (5)
1. A portable water quality heavy metal detector, characterized in that, portable water quality heavy metal detector includes:
The detection box is internally provided with a detector body;
The sliding component is arranged on the detection box, the end part of the sliding component is provided with a handle, and the sliding component is used for driving the handle to slide in the detection box;
The adjusting component is arranged in the detection box and connected with the sliding component and is used for driving the sliding component to slide so as to drive the handle to slide;
The support component is arranged on the detection box and used for supporting the detection box;
the sliding assembly includes:
The adjusting rod is rotatably connected to the detection box, and a rotating cylinder is arranged on the surface of the adjusting rod;
The sliding groove is formed in the surface of the rotating cylinder;
The guide groove is formed in the inner side of the detection box and is internally connected with a sliding block in a sliding manner;
the fixing frame is arranged on the side face of the sliding block, and the sliding piece is connected inside the fixing frame in a sliding manner;
the sliding column is arranged on the side face of the sliding piece and is in sliding connection with the sliding groove;
Two groups of sliding grooves, sliding columns and sliding pieces are respectively arranged, the bending degrees of the two groups of sliding grooves are different, and the adjusting assembly comprises:
the rotating shaft is rotationally connected to the detection box, and a gear is arranged on the surface of the rotating shaft;
The rack is arranged on the side surface of the sliding piece and is in meshed connection with the gear;
the handle is arranged on the rotating shaft;
An opening formed in the detection box, wherein a first magnet is mounted on the inner side of the opening, and the inner wall of the opening is connected with the handle through an elastic piece;
When the position of the handle needs to be adjusted, the handle is rotated leftwards, the handle can drive the rotating shaft to rotate anticlockwise on the detection box, the rotating shaft can drive gears on the surfaces of the rotating shaft to rotate when rotating, the gears can respectively drive two groups of sliding parts to slide reversely in the fixing frame through connection with two groups of racks, so that the sliding parts on the left side drive sliding columns on the sides of the sliding parts to slide into corresponding sliding grooves, the sliding parts on the right side drive the sliding columns on the sides of the sliding parts to slide out of the corresponding sliding grooves, at the moment, the adjusting rods are rotated, the sliding parts drive the fixing frame to slide outwards under the action of the sliding grooves and the sliding columns to different degrees, and then the fixing frame drives the handles on the sides of the sliding parts to slide outwards to different degrees, so that the positions of the handles can be adjusted to different degrees, people with different hand types can conveniently use the handles, and the detection box can be conveniently carried.
2. The portable water quality heavy metal detector according to claim 1, wherein a mixing assembly is installed inside the detection box, the mixing assembly is used for mixing and stirring water, and the mixing assembly comprises:
the rotating rod is rotationally connected in the detection box;
Stirring vane connected to the surface of the rotating rod.
3. The portable water quality heavy metal detector according to claim 2, wherein the detection box is internally provided with a reciprocating assembly, and the reciprocating assembly is connected with the mixing assembly and is used for driving the mixing assembly to intermittently and reciprocally slide, and the reciprocating assembly comprises:
the first gear is arranged on the rotating rod;
The second gear is arranged on the other group of rotating rods and is in meshed connection with the first gear;
the first rotating frame is arranged on the rotating rod;
the second rotating frame is arranged on the other group of rotating rods;
The driving piece is arranged in the detection box, and the output end of the driving piece is connected with a rotating rod;
a rotating frame which is arranged on the surface of the rotating rod, the side face is provided with a rotating column.
4. The portable water quality heavy metal detector of claim 1, wherein the support assembly comprises:
The support frame is hinged on the detection box;
the placing groove is formed in the detection box and internally provided with a second magnet;
And the limiting frame is arranged on the detection box and used for limiting the support frame.
5. The portable water quality heavy metal detector according to claim 1, wherein a sampling assembly is installed in the detection box, and the sampling assembly comprises:
The water pump is arranged on the detection box;
and the guide pipe is connected to the output end of the water pump.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310120738.0A CN115932205B (en) | 2023-02-16 | 2023-02-16 | A portable water quality heavy metal detector |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310120738.0A CN115932205B (en) | 2023-02-16 | 2023-02-16 | A portable water quality heavy metal detector |
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| CN115932205B true CN115932205B (en) | 2025-01-03 |
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| CN107138454A (en) * | 2017-06-23 | 2017-09-08 | 江苏广盛源科技发展有限公司 | A kind of new chemical fibre equipment component cleaning machine |
| CN107339391A (en) * | 2017-07-10 | 2017-11-10 | 湖南农业大学 | A kind of stroke adjustable intermittent formula reciprocating mechanism |
| CN210863715U (en) * | 2019-10-29 | 2020-06-26 | 青岛大首席科技有限公司 | Water quality heavy metal content detection system |
| CN213023115U (en) * | 2020-09-30 | 2021-04-20 | 广东泓禹生态环境科技有限公司 | Portable water quality testing instrument |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210665713U (en) * | 2019-08-29 | 2020-06-02 | 上海市交通港航发展研究中心(上海市交通委员会宣传教育中心) | Movable secondary water supply quality supervision device based on ultraviolet spectrum sensing |
| CN112198006A (en) * | 2020-08-28 | 2021-01-08 | 南京汉尔斯生物科技有限公司 | Water sampling device for water pollution detection and sampling method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107138454A (en) * | 2017-06-23 | 2017-09-08 | 江苏广盛源科技发展有限公司 | A kind of new chemical fibre equipment component cleaning machine |
| CN107339391A (en) * | 2017-07-10 | 2017-11-10 | 湖南农业大学 | A kind of stroke adjustable intermittent formula reciprocating mechanism |
| CN210863715U (en) * | 2019-10-29 | 2020-06-26 | 青岛大首席科技有限公司 | Water quality heavy metal content detection system |
| CN213023115U (en) * | 2020-09-30 | 2021-04-20 | 广东泓禹生态环境科技有限公司 | Portable water quality testing instrument |
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