CN115326492B - A novel water sampling device for ecological environment detects - Google Patents
A novel water sampling device for ecological environment detects Download PDFInfo
- Publication number
- CN115326492B CN115326492B CN202211264249.4A CN202211264249A CN115326492B CN 115326492 B CN115326492 B CN 115326492B CN 202211264249 A CN202211264249 A CN 202211264249A CN 115326492 B CN115326492 B CN 115326492B
- Authority
- CN
- China
- Prior art keywords
- tank
- water
- jar
- ring
- ecological environment
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- 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
- G01N1/16—Devices for withdrawing samples in the liquid or fluent state with provision for intake at several levels
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/18—Measuring arrangements characterised by the use of mechanical techniques for measuring depth
-
- 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
Abstract
The invention relates to the technical field of water quality sampling, in particular to a novel water quality sampling device for ecological environment detection. It includes bottom collection device, top collection device and adjusting part. According to the invention, a shallow water end water sample is collected through the arranged bottom tank, a deep water end water sample is collected through the top tank, in the collection process, the buoyancy generated by the shallow water end water sample collected through the bottom tank drives the floating tank to be subjected to position adjustment, the positions of the top ring and the bottom ring of the floating tank are changed through the connecting frame, so that when the bottom tank is moved to the deep water end, the leakage port is in an open state, the water inlet is in a sealed state, the deep water end water sample cannot be collected at the inner end of the bottom tank at the moment, and the deep water end water sample can be collected through the leakage port by the top tank, so that the water sample collection function at different positions is realized, the phenomenon that the sampling superposition occurs, the water samples at different positions are mixed at the inner end of the bottom tank, and the final detection result has errors is avoided.
Description
Technical Field
The invention relates to the technical field of water quality sampling, in particular to a novel water quality sampling device for detecting ecological environment.
Background
The water quality sampling is to collect the water sample of polluted water body, and to obtain the basic data of water body pollution through analysis and determination, and the water sample for analysis should have representativeness and reflect the chemical composition and characteristics of water body.
The existing water quality sampler is mostly of a bottle type and comprises a water collecting container, a water conveying pipeline, a depth measuring rope and the like, wherein the water collecting container is a glass bottle or a polytetrafluoroethylene or polyethylene plastic bottle with good chemical stability, a bottle mouth is provided with a ground glass plug or a plastic cover to prevent leakage or impurity infiltration, a common bottle type sampler is that a narrow-mouth glass bottle with the volume of 200-300 milliliters is arranged in a metal frame, the bottom of the common bottle type sampler is provided with a weighted lead block, and the frame and the bottle plug are respectively fastened by the rope and the thin rope.
However, due to the diversity of water sources, the water quality of the water sources at different depths in the same region can be different, only water samples with fixed depths can be collected by adopting the water quality sampler, and in the collection process, along with the continuous penetration of the water quality sampler, the water samples at the inner end of the water quality sampler are continuously replaced, so that the finally collected water samples are mixed with the water samples at all depths in the region, the pollution degree of the water source can not be reflected by the detection result, and the detection accuracy is too low.
Disclosure of Invention
The invention aims to provide a novel water quality sampling device for detecting ecological environment, so as to solve the problems in the background technology.
For realizing above-mentioned purpose, provide a novel water sampling device for ecological environment detects, including bottom collection device, bottom collection device includes the bottom jar, the water inlet has all been seted up to bottom jar both sides, bottom jar top is connected with top collection device, top collection device includes the top jar, the small opening has all been seted up to top jar both sides relative position, top jar inner end is provided with the inner tank, the inner tank top is provided with the connector, the connector includes solid fixed ring, gu the fixed ring top is provided with the go-between, the go-between with be connected with a plurality of hawsers between the solid fixed ring side, the go-between bottom is provided with the partition disc, the partition disc top is connected with the connecting rope, the connecting rope bottom is provided with the connecting rod, the connecting rod with partition disc fixed connection, top jar inner is provided with adjusting part, adjusting part includes the floating pot, floating pot both sides all are provided with the link, bottom jar top is provided with the ring frame, the ring frame both sides all set up with link frame keeps sliding connection's breach, the link frame process the breach carries out the position is injectd, and with the reservation has the cavity between the bottom jar bottom, the link top is provided with a pair of the link frame top ring top is close to one of the hold the hole, the size is close to the hold a pair of the aperture, the lower bore, the size is set up a pair of the connection hole, the hold the leak hole, the size is close to the lower side a pair of the water inlet, the connection hole, the lower side is provided with the size is close to the connection hole, the connection hole.
As a further improvement of the technical scheme, inner grooves are formed in the two sides of the inner end of the bottom tank close to the top end, connecting blocks are arranged on the two sides of the floating tank, and the connecting blocks are in sliding connection with the inner end of the inner grooves.
As a further improvement of the technical scheme, the bottom end of the bottom tank is provided with a bottom head which is of an arc-shaped structure, and the cross section size of the bottom end of the bottom head is smaller than that of the top end of the bottom head.
As a further improvement of the technical scheme, an inner tank is arranged at the position, close to the top, of the inner end of the top tank, a gap is reserved between the inner tank and the top tank, and the inner tank is in sliding connection with the inner end of the top tank.
As a further improvement of the technical scheme, side blocks are arranged on two sides of the inner tank, side openings are formed in two sides of the inner end of the top tank, and the side openings are in sliding connection with the side blocks.
As a further improvement of the technical scheme, the inner end of the inner tank is provided with a filter disc, the cross section size of the filter disc is matched with that of the inner end of the inner tank, and the top end of the filter disc is provided with a plurality of filter holes.
As a further improvement of the technical scheme, a floating ring is arranged at the edge of the bottom end of the inner tank, and the floating ring is of an annular structure.
As a further improvement of the technical scheme, a bolt is arranged at the top end of the partition plate and is in threaded connection with the bottom end of the connecting rod.
As a further improvement of the technical scheme, a plurality of scale grooves are formed in the outer side of the connecting rope, and the scale grooves are uniformly distributed in the outer side of the connecting rope.
As a further improvement of the technical scheme, a plurality of inserting rods are arranged at the bottom end of the top tank, a plurality of inserting holes are formed in the top end of the ring frame, and the inserting rods are in inserted connection with the inserting holes.
Compared with the prior art, the invention has the following beneficial effects:
1. in this a novel water sampling device for ecological environment detects, bottom jar through setting up is gathered shallow water end water appearance, the top jar is gathered deep water end water appearance, in the acquisition process, the buoyancy that the shallow water end water appearance that gathers through the bottom jar produced drives the floating pot and takes place position control, the floating pot changes apical ring and end ring position through the link, when making the bottom jar remove to the deep water end, the leak is in the open mode, the water inlet is in encapsulated situation, deep water end water appearance can't be gathered to the bottom jar inner end this moment, and deep water end water appearance is gathered to top jar accessible leak, realize the water sample collection function of different positions, avoid taking place the sampling coincidence, lead to bottom water sample inner end sneak into the different positions, lead to final testing result error to appear.
2. Among this a novel quality of water sampling device for ecological environment detects, injects floating tank shift position through inside groove and the connecting block that sets up, and floating tank removes the in-process along bottom jar inner, and two connecting blocks stretch into two inside grooves respectively the inner to keep sliding connection with the inside groove, the clamping-force is applyed to the connecting block both sides to inside groove both sides inner wall, maintains the connecting block and removes along vertical direction, realizes injecteing floating tank position, prevents that floating tank shift from taking place the offset among the removal process.
3. In this a novel quality of water sampling device for ecological environment detects, filter the water sample through the filter disc, with the showy cursory separately in water sample surface, when the inner tank removed to water source surface position, the cursory of shallow water end will be built up on the inner tank top, and will collect shallow water end water appearance between the inboard bottom of filter disc and inner tank, need not the manual separation water sample of testing personnel and the water sample cursory, reduce testing personnel work load.
4. In this a novel quality of water sampling device for ecological environment detects, scale groove through setting up provides a reference point for measurement personnel, and after collection work was accomplished, measurement personnel only need observe the water source surface and the scale groove alignment position of being connected the rope side, can directly read out and connect the rope and stretch into the volume, judge the degree of depth that the water source was gathered to the overhead tank.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a cross-sectional view of the overall construction of the present invention;
FIG. 3 is a cross-sectional view of the bottom collection device of the present invention;
FIG. 4 is a cross-sectional view of the top collection device configuration of the present invention;
FIG. 5 is a disassembled sectional view of the inner vessel structure of the present invention;
FIG. 6 is a disassembled view of the connector structure of the present invention;
FIG. 7 is a schematic view of the adjustment assembly of the present invention;
FIG. 8 is an enlarged view of a portion of the invention at A of FIG. 7;
fig. 9 is a partial enlarged view of the invention at B of fig. 7.
The various reference numbers in the figures mean:
10. a bottom collection device; 110. a bottom tank; 111. a water inlet; 112. an inner tank; 120. a ring frame; 121. a notch; 130. a bottom head;
20. a top collection device; 210. a top tank; 211. a leak port; 220. an inner tank; 221. a side block; 222. a filter disc; 223. a floating ring; 230. a connector; 231. a fixing ring; 232. a connecting ring; 233. a cable; 234. a separation disc; 235. connecting ropes; 236. a connecting rod;
30. an adjustment assembly; 310. floating tanks; 311. connecting blocks; 320. a connecting frame; 330. a top ring; 331. an upper hole; 340. a bottom ring; 341. and (4) a lower hole.
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.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Referring to fig. 1-9, a novel water sampling device for detecting ecological environment is provided, which includes a bottom collecting device 10, the bottom collecting device 10 includes a bottom tank 110, both sides of the bottom tank 110 are provided with water inlets 111, the top end of the bottom tank 110 is connected with a top collecting device 20, the top collecting device 20 includes a top tank 210, opposite positions of both sides of the top tank 210 are provided with leaks 211, the inner end of the top tank 210 is provided with an inner tank 220, the top end of the inner tank 220 is provided with a connecting head 230, the connecting head 230 includes a fixing ring 231, the top end of the fixing ring 231 is provided with a connecting ring 232, a plurality of cables 233 are connected between the connecting ring 232 and the side surface of the fixing ring 231, the bottom end of the connecting ring 232 is provided with a partition 234, the top end of the partition 234 is connected with a connecting rope 235, the bottom end of the connecting rope 235 is provided with a connecting rod 236, connecting rod 236 and separation disc 234 fixed connection, top jar 210 the inner is provided with adjusting part 30, adjusting part 30 includes floating tank 310, floating tank 310 both sides all are provided with link 320, bottom jar 110 top is provided with ring frame 120, ring frame 120 both sides all are seted up and are kept sliding connection's breach 121 with link 320, link 320 carries out the position through breach 121 and prescribes a limit to, and reserve between the bottom with bottom jar 110 the inner bottom and have the cavity, link 320 top is provided with a pair of top ring 330, one of them top ring 330 side that is close to link 320 has seted up upper hole 331, upper hole 331 cross-sectional dimension keeps identical with leak 211 cross-sectional dimension, link 320 bottom is provided with a pair of bottom ring 340, one of them bottom ring 340 side that is close to link 320 has seted up lower hole 341, lower hole 341 keeps the parallel and level with water inlet 111.
When in specific use, the paying-off process is as follows: firstly, aligning the bottom end of the bottom tank 110 right above a sampling water source, slowly sliding the connecting rope 235 downwards, leading the bottom collecting device 10 and the top collecting device 20 to be subjected to the action of gravity and extend downwards along the vertical direction of the connecting rope 235, leading the bottom end of the bottom tank 110 to be subjected to the buoyancy of the water source after the bottom end of the bottom tank 110 is contacted with the surface of the sampling water source, leading the gravity generated by the bottom collecting device 10 and the top collecting device 20 to be larger than the buoyancy borne by the bottom tank, and leading the bottom tank 110 to overcome the buoyancy and continuously move towards the bottom of the water;
a water sample collection process: when a water source is submerged at the top end of the water inlet 111, the water inlet 111 and the lower hole 341 are kept flush, the water inlet 111 is in an open state, the water source at the shallow water end flows into the inner end of the bottom tank 110 along the water inlet 111, the water sample at the shallow water end is collected through the bottom tank 110, the collected water sample at the shallow water end at the inner end of the bottom tank 110 gradually approaches the bottom end of the floating tank 310 as the water amount at the inner end of the bottom tank 110 is continuously increased, after the water sample at the shallow water end contacts the bottom end of the floating tank 310, the bottom end of the floating tank 310 is subjected to buoyancy generated by the water sample at the shallow water end, the buoyancy is larger than the gravity generated by the floating tank 310, at this time, due to the buoyancy, the floating tank 310 moves up vertically along the inner end of the bottom tank 110, the floating tank 310 drives the connecting frame 320 to move up vertically, the connecting frame 320 drives the bottom two bottom rings 340 and the top two top rings 330 to move up vertically, at this time, the bottom ring 340 near the connecting frame 320 is changed, and then the lower hole 341 is no longer kept aligned with the water inlet 111, meanwhile, in the process that the top ring 330 close to the connecting frame 320 moves upwards vertically, the top ring 330 close to the connecting frame 320 drives the upper hole 331 to gradually close to the side block 221, the lower hole 341 is completely separated from the water inlet 111 along with the continuous movement of the floating tank 310, the bottom ring 340 far away from the connecting frame 320 slides to the position flush with the water inlet 111, the water inlet 111 is sealed, the bottom tank 110 moves to the deep water end, because the water inlet 111 is sealed, the water sample at the deep water end cannot flow into the inner end of the bottom tank 110 through the water inlet 111, the top ring 330 close to the connecting frame 320 slides to the middle position of the top tank 210, the upper hole 331 formed in the side surface of the top ring 330 is flush with the leakage port 211, the leakage port 211 is in an open state, the water sample at the deep water end flows into the inner end of the top tank 210 through the leakage port 211, the water sample at the deep water end is collected through the top tank 210, when the floating tank 310 slides to the highest position, the top ring 330 close to the connecting frame 320 slides to the top position of the top tank 210, at this time, the upper hole 331 is no longer flush with the leakage opening 211, the leakage opening 211 and the water inlet 111 are both in a sealed state, and water samples at various positions cannot enter the inner end of the top tank 210 or the bottom tank 110.
According to the invention, a shallow water end water sample is collected through the arranged bottom tank 110, a deep water end water sample is collected through the top tank 210, in the collection process, the position of the floating tank 310 is driven to be adjusted through buoyancy generated by the shallow water end water sample collected through the bottom tank 110, the positions of the top ring 330 and the bottom ring 340 of the floating tank 310 are changed through the connecting frame 320, so that when the bottom tank 110 moves to the deep water end, the leakage port 211 is in an open state, the water inlet 111 is in a sealed state, the deep water end water sample cannot be collected at the inner end of the bottom tank 110 at the moment, and the deep water end water sample can be collected through the leakage port 211 by the top tank 210, so that the water sample collection function at different positions is realized, sampling superposition is avoided, water samples at different positions are mixed in the inner end of the bottom tank 110, and the final detection result has errors.
In addition, the inner end of the bottom tank 110 is provided with inner grooves 112 at positions close to the top ends, the floating tank 310 is provided with connecting blocks 311 at both sides, and the connecting blocks 311 are slidably connected with the inner ends of the inner grooves 112. When the floating tank 310 is used specifically, the moving position of the floating tank 310 is limited through the inner grooves 112 and the connecting blocks 311, when the floating tank 310 moves along the inner end of the bottom tank 110, the two connecting blocks 311 respectively extend into the inner ends of the two inner grooves 112 and are in sliding connection with the inner grooves 112, the inner walls on the two sides of the inner grooves 112 apply clamping force to the two sides of the connecting blocks 311, the connecting blocks 311 are maintained to move along the vertical direction, the position of the floating tank 310 is limited, and the position deviation of the floating tank 310 in the moving process is prevented.
Further, the bottom end of the bottom tank 110 is provided with a bottom head 130, the bottom head 130 is of an arc structure, and the cross-sectional dimension of the bottom end of the bottom head 130 is smaller than that of the top end thereof. During the specific use, bottom jar 110 stretches into the sampling water source in-process, can receive the buoyancy that the water source provided, and this buoyancy and bottom jar 110 moving direction are opposite, can hinder bottom jar 110 to remove, and the buoyancy size that bottom jar 110 received is directly proportional with bottom jar 110 bottom lifting surface, can reduce the contact surface with the water source through end 130 that sets up to reduce the buoyancy that bottom jar 110 removed the in-process and received, improve bottom jar 110 removal efficiency.
Still further, an inner tank 220 is arranged at the inner end of the top tank 210 close to the top, a gap is reserved between the inner tank 220 and the top tank 210, and the inner tank 220 is in sliding connection with the inner end of the top tank 210. During specific use, accomplish the water sample collection back when bottom jar 110 and inner 220, whole device takes out from the inner water source, take out the in-process, inner 220 top is in open state, sampling water source water sample can constantly be gushed into inner 220 the inner, and the inner water sample of collecting of inner 220 can constantly take place to change along with top jar 210 removes, stretch out collection water source surface until inner 220 top, the inner water sample of collecting of inner 220 this moment is for being close to the water sample of water source surface position, further improve the sampling variety of whole device, the water sample to the different degree of depth at same water source is gathered.
Specifically, the two sides of the inner tank 220 are both provided with side blocks 221, the two sides of the inner end of the top tank 210 are both provided with side openings, and the side openings and the side blocks 221 are in sliding connection. Inner tank 220 slides the in-process along top jar 210 the inner, side piece 221 slides along side mouthful the inner, side mouthful inner wall is injectd side piece 221 both sides position, it can only be along top jar 210 the inner vertical slip to guarantee inner tank 220, thereby avoid inner tank 220 to slide the in-process and take place the offset, form the clearance between inner tank 220 side and the top jar 210 inboard, it is inner to make the water sample of shallow water end flow in top jar 210, take place to mix with the water sample of deep water end, lead to the error to appear in the later stage testing process, influence ultimate testing result.
In the water quality detection process, a water sample and the floats on the surface of the water sample are frequently required to be separated, the water sample and the floats on the surface of the water sample are sequentially detected, in the process that the inner tank 220 slides out of the surface of the water sample, the water samples at different positions flow into the inner end of the inner tank 220 and pass through the filter disc 222, in addition, the inner end of the inner tank 220 is provided with the filter disc 222, the cross section size of the filter disc 222 is matched with that of the inner end of the inner tank 220, the top end of the filter disc 222 is provided with a plurality of filter holes, the water sample is filtered through the filter disc 222, the floats on the surface of the water sample are separated, when the inner tank 220 moves to the position of the surface of the water source, the floats at the shallow water end are accumulated at the top end of the inner tank 220, the water sample at the shallow water end can be collected between the filter disc 222 and the inner bottom end of the inner tank 220, the water sample and the floats on the surface of the water sample do not need of a detector to be separated manually, and the workload of the detector is reduced.
Further, the bottom edge of the inner tank 220 is provided with a floating ring 223, and the floating ring 223 is of an annular structure. During the specific use, cursory ring 223 adopts the plastics material, improves inner tank 220 bottom floating effect, and when inner tank 220 bottom and the inner water source of gathering of top jar 210 contact the back, cursory ring 223 floats on the water source surface, for inner tank 220 bottom provides buoyancy for inner tank 220 come-up speed.
Still further, a bolt is arranged at the top end of the partition plate 234 and is in threaded connection with the bottom end of the connecting rod 236. During the specific use, after the water source that fills different positions was all gathered with bottom jar 110 inner to top jar 210, the measurement personnel take out whole device from the water source through receiving and drawing connection rope 235, at this moment, partition plate 234 rotates, the bolt on partition plate 234 top is taken out from connecting rod 236 bottom, connecting rod 236 and go-between 232 separation, make things convenient for the measurement personnel to take out the sample of gathering, for later stage measurement personnel to carry out the water sample detection, when needs advance secondary water sample and examine time measuring, rotate the bolt again, fix go-between 232 and connecting rod 236, stretch into the water source bottom that detects with whole device below through connecting rope 235.
Because in the water source quality of water collection process of carrying out the different degree of depth, the measurement of gathering the degree of depth needs the later stage to be measured through the measurement of measurement personnel and connects the volume of stretching into that rope 235 stretched into the water source, need measurement personnel take out whole device after again, connect the position that rope 235 surpassed the water source and can appear the watermark, measurement personnel need measure the distance of watermark to bottom jar 110, just can judge the volume of stretching into that connects rope 235 to stretch into the water source, and the watermark is taking out the in-process, through shining of sunshine, lead to the watermark evaporation very easily, measurement personnel can't find the check point, in addition, it is provided with a plurality of scale grooves to connect the rope 235 outside, each scale groove is evenly distributed in connecting the rope 235 outside, provide a reference point for measurement personnel through the scale groove that sets up, after gathering work is accomplished, measurement personnel only need observe the water source surface and connect the scale groove alignment position of rope 235 side, can directly read out the volume of stretching into of connecting rope 235, judge the degree of depth that top jar 210 gathered the water source.
In addition, the bottom end of the top can 210 is provided with a plurality of insertion rods, the top end of the ring frame 120 is provided with a plurality of insertion holes, and the insertion rods and the insertion holes are in insertion fit. During the specific use, realize freely installing and dismantling the function between bottom jar 110 and the top jar 210 through the jack and the inserted bar that set up, after bottom jar 110 all accomplished the collection work with top jar 210 inner, take out whole device to stimulate top jar 210, each inserted bar is from the inner separation of the jack that corresponds, loses being connected between top jar 210 and the bottom jar 110, thereby be convenient for the measurement personnel to carry out the substep to the quality of water of the different degree of depth and detect, improve detection efficiency.
The foregoing shows and describes the general principles, principal features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides a novel water sampling device for ecological environment detects, includes bottom collection device (10), bottom collection device (10) includes bottom jar (110), water inlet (111) have all been seted up to bottom jar (110) both sides, bottom jar (110) top is connected with top collection device (20), top collection device (20) include top jar (210), leak (211) have all been seted up to top jar (210) both sides relative position, top jar (210) the inner is provided with inner tank (220), inner tank (220) top is provided with connector (230), connector (230) are including solid fixed ring (231), gu fixed ring (231) top is provided with go-between (232), go-between (232) with gu be connected with a plurality of hawsers (233) between (231) the side, go-between (232) bottom is provided with partition dish (234), partition dish (234) top is connected with connects rope (235), it is provided with connecting rod (236) bottom to connect rope (235), connecting rod (236) with partition dish (234) fixed connection, its characterized in that: top jar (210) inner is provided with adjusting part (30), adjusting part (30) are including floating jar (310), floating jar (310) both sides all are provided with link (320), bottom jar (110) top is provided with ring frame (120), ring frame (120) both sides all seted up with link (320) keep sliding connection's breach (121), link (320) process breach (121) carry out the position and prescribe a limit to, and with the cavity has been reserved between bottom jar (110) inner bottom, link (320) top is provided with a pair of apical ring (330), and one of them is close to link (320) last hole (331) have been seted up to apical ring (330) side, last hole (331) cross-sectional dimension with leak (211) cross-sectional dimension keeps identical, link (320) bottom is provided with a pair of base ring (340), and one of them is close to link (320) bottom ring (340) side has been seted up down hole (341), lower hole (341) with water inlet (111) keep the parallel and level.
2. The novel water quality sampling device for detecting the ecological environment as claimed in claim 1, wherein: the inner end of the bottom tank (110) is provided with inner grooves (112) at positions close to the top end, the two sides of the floating tank (310) are provided with connecting blocks (311), and the connecting blocks (311) are in sliding connection with the inner ends of the inner grooves (112).
3. The novel water quality sampling device for detecting the ecological environment as claimed in claim 2, wherein: bottom jar (110) bottom is provided with end head (130), end head (130) are circular-arc structure, just end head (130) bottom cross sectional dimension is less than its top cross sectional dimension.
4. The novel water quality sampling device for detecting the ecological environment as claimed in claim 1, wherein: the inner end of the top tank (210) is provided with an inner tank (220) close to the top, a gap is reserved between the inner tank (220) and the top tank (210), and the inner tank (220) is in sliding connection with the inner end of the top tank (210).
5. The novel water quality sampling device for ecological environment detection as claimed in claim 4, wherein: the inner tank (220) both sides all are provided with side piece (221), the side mouth has all been seted up to top jar (210) inner both sides, the side mouth with side piece (221) keep sliding connection.
6. The novel water quality sampling device for detecting the ecological environment as claimed in claim 5, wherein: the inner end of the inner tank (220) is provided with a filter disc (222), the cross section size of the filter disc (222) is matched with that of the inner end of the inner tank (220), and the top end of the filter disc (222) is provided with a plurality of filter holes.
7. The novel water quality sampling device for detecting the ecological environment as claimed in claim 6, wherein: the inner tank (220) bottom border position is provided with cursory ring (223), cursory ring (223) are the loop configuration.
8. The novel water quality sampling device for detecting the ecological environment as claimed in claim 1, wherein: the top end of the partition plate (234) is provided with a bolt, and the bolt is in threaded connection with the bottom end of the connecting rod (236).
9. The novel water quality sampling device for detecting the ecological environment as claimed in claim 1, wherein: connect rope (235) outside and be provided with a plurality of scale grooves, each scale groove is evenly distributed connect rope (235) outside.
10. The novel water quality sampling device for ecological environment detection as claimed in claim 4, wherein: the bottom end of the top tank (210) is provided with a plurality of insertion rods, the top end of the ring frame (120) is provided with a plurality of insertion holes, and the insertion rods are in insertion fit with the insertion holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211264249.4A CN115326492B (en) | 2022-10-17 | 2022-10-17 | A novel water sampling device for ecological environment detects |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211264249.4A CN115326492B (en) | 2022-10-17 | 2022-10-17 | A novel water sampling device for ecological environment detects |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115326492A CN115326492A (en) | 2022-11-11 |
| CN115326492B true CN115326492B (en) | 2022-12-20 |
Family
ID=83915341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211264249.4A Active CN115326492B (en) | 2022-10-17 | 2022-10-17 | A novel water sampling device for ecological environment detects |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115326492B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6119535A (en) * | 1998-02-17 | 2000-09-19 | Toshiba Engineering Corporation | Underground water level sensing unit and ground monitoring system using the same |
| CN107807015A (en) * | 2017-12-07 | 2018-03-16 | 南京市雨花台区知识产权促进中心 | A kind of lake water detection sampler of controllable sampling depth |
| CN108776046A (en) * | 2018-05-16 | 2018-11-09 | 宁波大学 | A kind of ballast water sampling apparatus |
| CN109839291A (en) * | 2019-01-15 | 2019-06-04 | 宝鸡文理学院 | A kind of automatic water quality monitoring data acquisition device |
| CN211179102U (en) * | 2019-12-05 | 2020-08-04 | 许昶磊 | Waste water monitoring sampling device |
| CN212275320U (en) * | 2020-06-23 | 2021-01-01 | 中原环保股份有限公司 | Water sampler for collecting mixed integral water sample |
-
2022
- 2022-10-17 CN CN202211264249.4A patent/CN115326492B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6119535A (en) * | 1998-02-17 | 2000-09-19 | Toshiba Engineering Corporation | Underground water level sensing unit and ground monitoring system using the same |
| CN107807015A (en) * | 2017-12-07 | 2018-03-16 | 南京市雨花台区知识产权促进中心 | A kind of lake water detection sampler of controllable sampling depth |
| CN108776046A (en) * | 2018-05-16 | 2018-11-09 | 宁波大学 | A kind of ballast water sampling apparatus |
| CN109839291A (en) * | 2019-01-15 | 2019-06-04 | 宝鸡文理学院 | A kind of automatic water quality monitoring data acquisition device |
| CN211179102U (en) * | 2019-12-05 | 2020-08-04 | 许昶磊 | Waste water monitoring sampling device |
| CN212275320U (en) * | 2020-06-23 | 2021-01-01 | 中原环保股份有限公司 | Water sampler for collecting mixed integral water sample |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115326492A (en) | 2022-11-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN115902138B (en) | Automatic sampling analysis integrated device for various water qualities | |
| CN209327049U (en) | A kind of more depth water body sampling devices | |
| CN115326492B (en) | A novel water sampling device for ecological environment detects | |
| CN113074989A (en) | Pressure-sensing self-sampling type sampling device for environment detection | |
| CN214096732U (en) | Drinking water sampling device | |
| CN112907905B (en) | Intelligent monitoring device for river water pollution monitoring and early warning | |
| CN105388042B (en) | The floating type complete deep section water inlet device of runoff and sediment sampling | |
| CN218584440U (en) | Water body layered sampling device | |
| CN114878251B (en) | A sampling device for waiting to detect water | |
| CN108426506B (en) | Ice layer thickness measuring device and method | |
| CN217505842U (en) | Water quality detection device capable of realizing multi-point monitoring | |
| KR20030035011A (en) | A water-collecting equipment using pipe | |
| CN216433657U (en) | Water quality sampling device for hydraulic engineering | |
| CN214538701U (en) | Water taking device of surface water quality detection device | |
| CN212780118U (en) | Water quality monitoring sampling device | |
| CN213658316U (en) | Environmental monitoring sampler | |
| CN215065475U (en) | Environment-friendly detection device for detecting water quality | |
| CN212844530U (en) | Water sample sampler for environmental monitoring | |
| CN219265813U (en) | Sampling device for water quality on-line monitoring | |
| CN218444646U (en) | Sampling device for sewage treatment tank | |
| CN113218715A (en) | Ocean micro-plastic water sample collection device | |
| CN217586438U (en) | Water quality oils sampling device | |
| CN215218188U (en) | Portable parallel water sample sampling device | |
| CN208476597U (en) | A kind of liquid sampler | |
| CN110849668A (en) | Surface water body sampling device for water quality detection |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |