CN114062634A - Portable water quality detector - Google Patents
Portable water quality detector Download PDFInfo
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- CN114062634A CN114062634A CN202111385711.1A CN202111385711A CN114062634A CN 114062634 A CN114062634 A CN 114062634A CN 202111385711 A CN202111385711 A CN 202111385711A CN 114062634 A CN114062634 A CN 114062634A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 92
- 238000005086 pumping Methods 0.000 claims abstract description 30
- 239000000376 reactant Substances 0.000 claims abstract description 16
- 238000012360 testing method Methods 0.000 claims abstract description 16
- 239000007788 liquid Substances 0.000 claims abstract description 11
- 238000010030 laminating Methods 0.000 claims description 2
- 238000012372 quality testing Methods 0.000 claims 1
- 238000001514 detection method Methods 0.000 abstract description 8
- 238000005070 sampling Methods 0.000 abstract description 4
- 239000000654 additive Substances 0.000 abstract 3
- 230000000996 additive effect Effects 0.000 abstract 3
- 238000009360 aquaculture Methods 0.000 description 3
- 244000144974 aquaculture Species 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 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
-
- 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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- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a portable water quality detector, which relates to the technical field of water quality detection and comprises a hand-held device which is convenient to carry the device, wherein a buckle and a spring are arranged on the hand-held device and can be quickly opened when in use so as to quickly put the device into operation, a water pumping device for sampling a water source to be detected is arranged in the hand-held device, a water pumping head and a distance adjusting plate for adjusting the distance between the water pumping heads are arranged on the water pumping device, the sampled water is directly injected into a test tube, a shaking device for adding a reactant and shaking the sampled water is also arranged in the hand-held device, the shaking device is provided with a cam and a triangular disc through arrangement of the cam and the triangular disc so that the adding head can quickly extract an additive liquid from an additive liquid disc and inject the additive liquid into a water storage test tube, and then the test tube is driven by the eccentric wheel to shake the test tube, the device can simultaneously collect two tubes of sampled water, simultaneously add the reactant and shake the water sampled by the two tubes, the detection efficiency and the detection accuracy are improved.
Description
Technical Field
The invention relates to the technical field of water quality detection, in particular to a portable water quality detector.
Background
Aquaculture refers to the production activity of breed, cultivation and results aquatic animals and plants under the artificial control, and aquaculture is comparatively general in modern life, needs regularly to detect the water of breeding the pond among the aquaculture to and know the quality of water condition in time, prevent to breed the interior biology of pond and receive the injury, but the present technical consideration is not perfect enough, has following shortcoming: the water quality detector usually samples a water source to be detected and then puts the water source into the detector for detection, however, because the living depths of different types of fish culture in the culture pond are different, the water quality at different depths needs to be sampled and detected, and then the sampling needs to be carried out for multiple times, the operation is more complicated, and the Chinese invention patent with the publication number of CN109298023A discloses a portable water quality detection cup which comprises a base, a cup body and a cup cover, wherein the cup body is matched with the base in a threaded manner, and the cup cover is connected to the cup body through threads; a space capable of containing a water body to be detected is arranged in the base, and an oxygen content detection module is arranged in the base to detect the oxygen content of the water body; the cup body comprises an inner container layer and an outer cup body layer, wherein the inner wall of the inner container layer is provided with a heat conducting fin and extends to the outer wall of the inner container to be connected with the color-changing material coating on the outer wall so as to display the temperature; a water level sensor is arranged on the side wall of the inner container layer, an electronic counter is also arranged on the outer wall of the outer layer of the cup body, and the electronic counter is controlled to count through a controller according to signals of the water level sensor; the cup cover is characterized in that a clamping groove is further formed in the center of the bottom surface of the cup cover, a total soluble solid amount detection pen is detachably matched in the clamping groove, although the cup cover can detect water quality and is convenient to carry, a reactant cannot be added in the water like a sample, and other substances in the water cannot be detected.
Disclosure of Invention
The technical scheme adopted by the invention for solving the technical problems is as follows: a portable water quality detector comprises a portable device, wherein a shaking device is arranged in the portable device, a water pumping device is arranged on the side edge of the shaking device, the portable device comprises a shell, a closing shaft is arranged at the rear end of the shell, a spring is arranged at the front end of the shell, a buckle is arranged on the side edge of the spring, a connecting frame is arranged on the closing shaft, a top cover is arranged on the connecting frame, and a handle is arranged on the top cover; the shaking device comprises a support column, a lifting mechanism is arranged on the support column, a shaking and mixing mechanism is arranged at the upper end of the lifting mechanism, and a reactant adding mechanism is arranged on the side edge of the shaking and mixing mechanism; the water pumping device comprises a second connecting rod, a third connecting rod is arranged on the second connecting rod, a fourth connecting rod is arranged on the third connecting rod, the lower end of the fourth connecting rod is provided with a distance adjusting device, and the lifting handle is arranged, so that the water pumping device is convenient to carry and operate and can be suitable for various working environments.
Furthermore, the lifting mechanism comprises a first supporting plate arranged on the supporting column, a lifting supporting plate is arranged on the first supporting plate, a lead screw is arranged on the lifting supporting plate, a driving motor is arranged at the lower end of the lead screw, the lead screw is arranged on an output shaft of the driving motor, a rotating column is arranged on the lifting supporting plate in a rotating mode, a lifting gear is arranged on the rotating column, a rotating rod is arranged on the rotating column, a sleeve rod is arranged on the first supporting plate, a lifting rod is arranged on the sleeve rod and is slidably arranged in the sleeve rod, the rotating rod is connected with the lifting rod, a second supporting plate is arranged at the upper end of the lifting rod, a device for detecting water quality is brought into a working position through lifting, and the device is protected when not working.
Further, support column, loop bar, lifter, dwang all be provided with four groups, and the mode of setting is the same, the rotation post all be provided with two sets ofly with lifting gear, and the mode of setting is the same.
Further, shake and mix the mechanism including installing the eccentric motor in backup pad two, eccentric motor upper end be provided with the eccentric wheel, the eccentric wheel on be provided with the eccentric plate, backup pad two on be provided with the fixed plate, the fixed plate on slide and be provided with the rocking plate, the rocking plate be connected with the eccentric plate through slide bar one, slide bar one set up on the eccentric plate, slide bar one on be provided with the L template, the L template on be provided with the water storage test tube, shown eccentric wheel is connected for the off-centre with the eccentric plate.
Furthermore, two groups of L-shaped plates and water storage test tubes are arranged.
Further, add reactant mechanism including installing at the support that adds of backup pad both sides, add and be provided with on the support and add the motor, add and be provided with the belt on the motor, add and rotate on the support and be provided with the rotation and detain, add and rotate on the support and be provided with the triangle dish, the triangle dish install on the belt, the rotation detain and be connected with the triangle dish, add and rotate on the support and be provided with connecting rod one, connecting rod one on be provided with the L connecting plate, connecting rod one on be provided with the rotating wheel, the rotating wheel lower extreme be provided with the cam lever, the cam lever rotate and install on adding the support, the cam lever on be provided with the cam, cam and rotating wheel laminating, the cam lever be connected with the belt, L connecting plate lower extreme be provided with and add the support, add and slide column on the support, sliding column one end be provided with the carriage, the rotation detain and be connected with the carriage, the sliding column other end be provided with the sideslip frame, sideslip frame lower extreme be provided with the rotation motor, rotation motor lower extreme be provided with and add the head, the support lower extreme that adds be provided with and add the liquid dish, through the removal that drives the head that adds, make and add the automatic reactant that adds of head, improve work efficiency.
Furthermore, the rotating wheels, the L-shaped connecting plate and the sliding columns are all provided with two groups, and the arrangement modes are the same.
Compared with the prior art, the invention has the beneficial effects that: (1) the portable device provided by the invention can protect the internal structure of the device, is convenient to carry and is suitable for various working scenes; (2) the shaking device is internally provided with a reactant adding mechanism, different reactants are added to the same water quality, the water quality problem is convenient to observe, and the working efficiency is improved; (3) the water pumping device provided by the invention can adjust the distance of the water pumping head, and is convenient for injecting sampled water into the test tube.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic structural diagram of a portable device according to the present invention.
FIG. 3 is a schematic structural diagram of the shaking apparatus of the present invention.
FIG. 4 is a schematic view of a partial structure of the shaking device of the present invention.
FIG. 5 is a schematic view of a partial structure of the shaking apparatus of the present invention.
FIG. 6 is a third schematic view of the local structure of the shaking device of the present invention.
Fig. 7 is a schematic structural view of the water pumping device of the present invention.
Fig. 8 is a partial structural schematic view of the water pumping device of the present invention.
Reference numerals: 1-a handheld device; 2-shaking up the device; 3, a water pumping device; 101-a housing; 102-buckling; 103-a spring; 104-a top cover; 105-a closing shaft; 106-a connecting frame; 107-a handle; 201-support column; 202-support plate one; 203-a loop bar; 204-a lifting rod; 205-rotating rods; 206-support plate two; 207-fixing plate; 208-shaking plate; 209-sliding rod one; 210-an eccentric plate; 211-L template; 212-water storage tubes; 213-adding a scaffold; 214-add motor; 215-a belt; 216-add liquid pan; 217-an addition head; 218-a rotating motor; 219-a cross sliding frame; 220-a sliding column; 221-connecting rod one; 222-L connecting plates; 223-a turning wheel; 224-an eccentric motor; 225-eccentric wheel; 226-cam lever; 227-turning the button; 228-a carriage; 229-triangular disc; 231-a lifting support plate; 232-rotating column; 233-lifting gear; 234-lead screw; 301-link two; 302-link three; 303-connecting rod four; 304-a connecting plate; 305-a slider; 306-a collection plate; 307-a water pumping head; 308-a water storage pipe; 309-telescopic electric cylinder; 310-side slider; 311-a distance adjusting plate; 312-inner sliding plate.
Detailed Description
In the following description of the present invention, it is to be noted that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the following description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; the specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The invention will be further described with reference to the drawings and illustrative embodiments, which are provided herein to illustrate and not to limit the invention. In addition, if a detailed description of the known art is not necessary to show the features of the present invention, it is omitted.
Example (b): referring to fig. 1, 7 and 8, the portable water quality detector comprises a portable device 1 which is convenient for carrying the device of the invention, a water pumping device 3 which is used for sampling a water source to be detected is arranged inside the portable device 1, and a shaking device 2 which is used for adding a reactant into the sampled water and shaking the water is arranged on the side edge of the water pumping device 3.
Referring to fig. 2 and 3, the portable device 1 includes a housing 101, a spring 103 is disposed on the housing 101, a latch 102 is disposed on a side of the spring 103, the spring 103 slides on the housing 101, the latch 102 is reset by the spring 103, a closing shaft 105 is disposed at a rear end of the housing 101, a connecting frame 106 is disposed on the closing shaft 105, a top cover 104 is disposed on the connecting frame 106, a handle 107 is disposed on the top cover 104, the latch 102 is pushed to move on the housing 101, the latch 102 releases the control of the top cover 104, and the top cover 104 is opened.
Referring to fig. 4, 5 and 6, the shaking device 2 includes a support column 201, a first support plate 202 is disposed on the support column 201, a sleeve 203 is disposed on the first support plate 202, a lifting rod 204 is slidably disposed inside the sleeve 203, a lifting support plate 231 is further disposed on the first support plate 202, a lead screw 234 is disposed on the lifting support plate 231, a motor for driving the lead screw 234 to rotate is disposed at the lower end of the lead screw 234, a rotating column 232 is rotatably disposed on the lifting support plate 231, a lifting gear 233 is disposed on the rotating column 232, the lifting gear 233 and the lead screw 234 are engaged to rotate, a rotating rod 205 is disposed on the rotating column 232, the rotating rod 205 is connected with the lifting rod 204, the rotating rod 205 drives the lifting rod 204 to slide in the sleeve 203, a second support plate 206 is disposed on the lifting rod 204, an eccentric motor 224 is disposed on the second support plate 206, an eccentric wheel 225 is disposed on the eccentric wheel 224, and an eccentric plate 210 is disposed on the eccentric wheel 225, an eccentric motor 224 drives an eccentric wheel 225 to rotate, the eccentric wheel 225 drives an eccentric plate 210 to move, the eccentric motor 224 is eccentrically connected with the eccentric wheel 225, a first sliding rod 209 is arranged on the eccentric plate 210, a swinging plate 208 is arranged at the front end of the first sliding rod 209, the swinging plate 208 slides on a fixed plate 207, the fixed plate 207 is arranged on a second supporting plate 206, an L-shaped plate 211 is arranged at the front end of the first sliding rod 209, a water storage test tube 212 is arranged at the front end of the L-shaped plate 211, the eccentric plate 210 drives the first sliding rod 209 to slide on the swinging plate 208, the first sliding rod 209 drives the swinging plate 208 to slide on the fixed plate 207 at the same time, the first sliding rod 209 slides through liquid in the sliding water storage test tube 212, an adding bracket 213 is arranged on the second supporting plate 206, an adding motor 214 is arranged on the adding bracket 213, a belt 215 is arranged on the adding motor 214, a first connecting rod 221 is arranged on the adding bracket 213, and a rotating wheel 223 is arranged on the first connecting rod 221, one end of the first connecting rod 221 is provided with an L connecting plate 222, the lower end of the L connecting plate 222 is provided with a sliding column 220, the sliding column 220 is slidably mounted on the adding support 213, the rear end of the sliding column 220 is provided with a sliding frame 228, the sliding frame 228 is connected with a rotating buckle 227, the rotating buckle 227 is rotatably mounted on the adding support 213, a triangular disc 229 is connected with the rotating buckle 227, one end of the triangular disc 229 is rotatably mounted on the adding support 213, the other end of the triangular disc 229 is mounted on the belt 215, the adding support 213 is rotatably provided with a cam rod 226, the rotating wheel 223 is attached to the cam rod 226, the rotating wheel 223 is arranged on the first connecting rod 221, one end of the cam rod 226 is mounted on the adding support 213, the other end of the cam rod 226 is mounted on the belt 215, the front end of the sliding column 220 is provided with a transverse frame 219, the rotating motor 218 is arranged on the transverse frame 219, the lower end of the rotating motor 218 is provided with an adding head 217, the lower end of the adding support 213 is provided with an adding liquid disc 216, the adding motor 214 drives the belt 215 to rotate, the belt 215 drives the triangular disc 229 and the cam rod 226 to rotate simultaneously, the cam rod 226 drives the rotating wheel 223 to lift, the rotating wheel 223 drives the L connecting plate 222 to lift, the L connecting plate 222 drives the sliding column 220 to lift, the sliding column 220 drives the adding head 217 to move, the rotating motor 218 drives the transverse moving frame 219 to rotate on the transverse moving frame 219, the triangular disc 229 drives the rotating buckle 227 to rotate when rotating, the sliding frame 228 drives the sliding frame 228 to move when rotating buckle 227 moves, the sliding frame 228 drives the sliding column 220 to slide on the adding support 213, the sliding column 220 drives the transverse moving frame 219 to move, the transverse moving frame 219 drives the adding head 217 to move, and the adding head 217 achieves the functions of extracting the reactant and injecting the reactant.
Referring to fig. 7 and 8, the water pumping device 3 includes a second connecting rod 301, a third connecting rod 302 is rotatably disposed on the second connecting rod 301, a fourth connecting rod 303 is rotatably disposed on the third connecting rod 302, a connecting plate 304 is disposed at the lower end of the fourth connecting rod 303, a collecting plate 306 is disposed on the connecting plate 304, a sliding block 305 is disposed on the collecting plate 306, an distance adjusting plate 311 is disposed inside the collecting plate 306, an inner sliding plate 312 is disposed on the water pumping device 3 of the water pumping device 3, a water storage pipe 308 is disposed at the front end of the inner sliding plate 312, a water pumping head 307 is disposed on the water storage pipe 308, a telescopic electric cylinder 309 is disposed at the side of the collecting plate 306, the inner sliding plate 312 is slidably mounted on the connecting plate 304, a side sliding block 310 is disposed on the telescopic electric cylinder 309, the side sliding block 310 is connected with the distance adjusting plate 311, the telescopic electric cylinder 309 drives the side sliding block 310 to slide on the collecting plate 306, the distance adjusting plate 311 drives the inner sliding plate 312 to slide on the distance adjusting plate 311, the inner sliding plate 312 moves the reservoir tube 308 and the pumping head 307.
The working principle is as follows: when the portable water pumping device works, the buckle 102 is pushed to slide on the shell 101, the control on the top cover 104 is removed, the top cover 104 is opened, the top cover 104 drives the closing shaft 105 to rotate on the shell 101, the spring 103 drives the buckle 102 to reset, after the top cover 104 is opened, the support column 201 drives the support plate one 202 to lift, the lead screw 234 drives the lifting gear 233 to rotate, the lifting gear 233 drives the rotating column 232 to rotate, the rotating column 232 drives the rotating rod 205 to rotate, the rotating rod 205 drives the lifting rod 204 to slide in the sleeve rod 203, the lifting rod 204 drives the support plate two 206 to lift, the shaking device 2 and the water pumping device 3 are conveyed out of the portable device 1, the water pumping device 3 is manually controlled to pump water, the connecting rod two 301, the connecting rod three 302 and the connecting rod four are rotated to enable the water pumping head 307 to contact the water surface, then the water pumping head 307 samples water to be detected, after sampling is completed, the distance between the two groups of water pumping heads 307 is adjusted and the water is injected into the water storage test tube 212, the telescopic electric cylinder 309 drives the side sliding block 310 to move, the side sliding block 310 drives the distance adjusting plate 311 to slide on the collecting plate 306, the distance adjusting plate 311 drives the inner sliding plate 312 to slide on the distance adjusting plate 311, the inner sliding plate 312 drives the water storage pipe 308 and the water pumping head 307 to slide on the connecting plate 304 to adjust the distance between the water pumping heads 307, the telescopic electric cylinder 309 injects the sampled water into the water storage test tube 212, when the reactant is added into the water storage test tube 212, the adding motor 214 drives the belt 215 to rotate, the belt 215 drives the triangular plate 229 to rotate, the triangular plate 229 drives the rotating buckle 227 to rotate, the rotating buckle 227 drives the sliding frame 228 to move, the sliding frame 228 drives the sliding column 220 to slide on the adding bracket 213, the sliding column 220 drives the transverse frame 219 to move, and simultaneously the rotating motor 218 drives the adding head 217 to rotate, so that the adding head 217 is parallel to the adding liquid plate 216, and the sliding column 220 drives the adding head 217 to move, the belt 215 drives the cam rod 226 to rotate, the cam rod 226 drives the rotating wheel 223 to move, the rotating wheel 223 drives the connecting rod one 221 to swing on the adding bracket 213, the adding bracket 213 drives the L connecting plate 222 to move, the L connecting plate 222 drives the sliding column 220 to ascend and descend on the adding bracket 213, the sliding column 220 drives the adding head 217 to ascend and descend to suck the reactant in the adding liquid disc 216, then the motor 218 is rotated to rotate the adding head 217 to make the adding head 217 parallel to the rotating motor 218, the adding motor 214 drives the belt 215 to rotate, the belt 215 drives the triangular disc 229 to rotate, the triangular disc 229 drives the rotating buckle 227 to rotate, the rotating buckle 227 drives the sliding rack 228 to move, the sliding rack 228 drives the sliding column 220 to slide on the adding bracket 213, the sliding column 220 drives the transverse moving rack 219 to move, the rotating motor 218 drives the adding head 217 to rotate to make the adding head 217 parallel to the adding liquid disc 216, and the sliding column 220 drives the adding head 217 to move, the belt 215 drives the cam rod 226 to rotate, the cam rod 226 drives the rotating wheel 223 to move, the rotating wheel 223 drives the first connecting rod 221 to swing on the adding bracket 213, the adding bracket 213 drives the L connecting plate 222 to move, the L connecting plate 222 drives the sliding column 220 to ascend and descend on the adding bracket 213, the sliding column 220 drives the adding head 217 to ascend and descend, the adding head 217 adds the absorbed reactant into the water storage test tube 212, then the eccentric motor 224 drives the eccentric wheel 225 to rotate, the eccentric wheel 225 drives the eccentric plate 210 to rotate, the eccentric plate 210 drives the first sliding rod 209 to move, the first sliding rod 209 slides on the rocking plate 208, the first sliding rod 209 drives the rocking plate 208 to slide on the fixing plate 207, and the first sliding rod 209 drives the L-shaped plate 211 and the water storage test tube 212 to shake the detected water uniformly.
The present invention is not limited to the above-described embodiments, and those skilled in the art will be able to make various modifications without creative efforts from the above-described conception and fall within the scope of the present invention.
Claims (7)
1. The utility model provides a portable water quality testing appearance, includes portable equipment (1), portable equipment (1) inside is provided with shakes even device (2), shakes even device (2) side and is provided with pumping device (3), its characterized in that: the portable device (1) comprises a shell (101), a closing shaft (105) is arranged at the rear end of the shell (101), a spring (103) is arranged at the front end of the shell (101), a buckle (102) is arranged on the side edge of the spring (103), a connecting frame (106) is arranged on the closing shaft (105), a top cover (104) is arranged on the connecting frame (106), and a lifting handle (107) is arranged on the top cover (104); the shaking device (2) comprises a supporting column (201), a lifting mechanism is arranged on the supporting column (201), a shaking and mixing mechanism is arranged at the upper end of the lifting mechanism, and a reactant adding mechanism is arranged on the side edge of the shaking mechanism; the water pumping device (3) comprises a second connecting rod (301), a third connecting rod (302) is arranged on the second connecting rod (301), a fourth connecting rod (303) is arranged on the third connecting rod (302), and a distance adjusting device is arranged at the lower end of the fourth connecting rod (303).
2. The portable water quality detector according to claim 1, characterized in that: the lifting mechanism comprises a first supporting plate (202) arranged on a supporting column (201), a lifting support plate (231) is arranged on the support plate I (202), a screw rod (234) is arranged on the lifting support plate (231), the lower end of the screw rod (234) is provided with a driving motor, the screw rod (234) is arranged on the output shaft of the driving motor, a rotating column (232) is rotatably arranged on the lifting support plate (231), a lifting gear (233) is arranged on the rotating column (232), a rotating rod (205) is arranged on the rotating column (232), a loop bar (203) is arranged on the first supporting plate (202), the loop bar (203) is provided with a lifting rod (204), the lifting rod (204) is arranged in the loop bar (203) in a sliding way, the rotating rod (205) is connected with the lifting rod (204), and a second supporting plate (206) is arranged at the upper end of the lifting rod (204).
3. The portable water quality detector according to claim 2, characterized in that: support column (201), loop bar (203), lifter (204), dwang (205) all be provided with four groups, and the mode of setting is the same, rotation column (232) all be provided with two sets ofly with lifting gear (233), and the mode of setting is the same.
4. A portable water quality detector according to claim 3, characterised in that: shake and mix mechanism including installing eccentric motor (224) on backup pad two (206), eccentric motor (224) upper end be provided with eccentric wheel (225), eccentric wheel (225) on be provided with eccentric plate (210), backup pad two (206) on be provided with fixed plate (207), fixed plate (207) on slide and be provided with rocking plate (208), rocking plate (208) be connected with eccentric plate (210) through slide bar (209), slide bar (209) set up on eccentric plate (210), slide bar (209) on be provided with L type board (211), L type board (211) on be provided with water storage test tube (212), eccentric wheel (225) be eccentric connection with eccentric plate (210).
5. The portable water quality detector according to claim 4, characterized in that: two groups of L-shaped plates (211) and two groups of water storage test tubes (212) are arranged.
6. The portable water quality detector according to claim 5, characterized in that: the reactant adding mechanism comprises an adding support (213) arranged on the side edge of the second support plate (206), an adding motor (214) is arranged on the adding support (213), a belt (215) is arranged on the adding motor (214), a rotating buckle (227) is arranged on the adding support (213) in a rotating manner, a triangular disc (229) is arranged on the adding support (213) in a rotating manner, the triangular disc (229) is arranged on the belt (215), the rotating buckle (227) is connected with the triangular disc (229), a first connecting rod (221) is arranged on the adding support (213) in a rotating manner, an L connecting plate (222) is arranged on the first connecting rod (221), a rotating wheel (223) is arranged on the first connecting rod (221), a cam rod (226) is arranged at the lower end of the rotating wheel (223), and the cam rod (226) is arranged on the adding support (213) in a rotating manner, cam lever (226) on be provided with the cam, cam and running wheel (223) laminating, cam lever (226) be connected with belt (215), L connecting plate (222) lower extreme be provided with and add support (213), add support (213) on slide and be provided with sliding column (220), sliding column (220) one end be provided with carriage (228), rotation detain (227) and be connected with carriage (228), sliding column (220) other end be provided with sideslip frame (219), sideslip frame (219) lower extreme be provided with rotation motor (218), rotation motor (218) lower extreme be provided with and add head (217), addition support (213) lower extreme be provided with and add liquid dish (216).
7. The portable water quality detector according to claim 6, characterized in that: the rotating wheels (223), the L-shaped connecting plate (222) and the sliding columns (220) are provided with two groups, and the arrangement modes are the same.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111385711.1A CN114062634A (en) | 2021-11-22 | 2021-11-22 | Portable water quality detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111385711.1A CN114062634A (en) | 2021-11-22 | 2021-11-22 | Portable water quality detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114062634A true CN114062634A (en) | 2022-02-18 |
Family
ID=80278788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111385711.1A Pending CN114062634A (en) | 2021-11-22 | 2021-11-22 | Portable water quality detector |
Country Status (1)
| Country | Link |
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| CN (1) | CN114062634A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116773269A (en) * | 2023-06-20 | 2023-09-19 | 重庆地质矿产研究院 | Water quality sampling detection device and detection method |
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| CN116773269B (en) * | 2023-06-20 | 2024-05-07 | 重庆地质矿产研究院 | Water quality sampling detection device and detection method |
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