CN216955995U - Water ecology monitoring devices - Google Patents
Water ecology monitoring devices Download PDFInfo
- Publication number
- CN216955995U CN216955995U CN202220475090.XU CN202220475090U CN216955995U CN 216955995 U CN216955995 U CN 216955995U CN 202220475090 U CN202220475090 U CN 202220475090U CN 216955995 U CN216955995 U CN 216955995U
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- sampling
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 39
- 238000012806 monitoring device Methods 0.000 title claims abstract description 14
- 238000007789 sealing Methods 0.000 claims abstract description 57
- 238000005070 sampling Methods 0.000 claims abstract description 50
- 239000007788 liquid Substances 0.000 claims abstract description 37
- 238000002955 isolation Methods 0.000 claims abstract description 7
- 238000001125 extrusion Methods 0.000 claims description 40
- 230000000694 effects Effects 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 abstract description 5
- 239000010959 steel Substances 0.000 abstract description 5
- 230000000712 assembly Effects 0.000 abstract description 4
- 238000000429 assembly Methods 0.000 abstract description 4
- 238000012544 monitoring process Methods 0.000 description 9
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000003643 water by type Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000003657 drainage water Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000008239 natural water Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model provides a water ecology monitoring device, which comprises a shell, wherein the top of the shell is provided with a motor and an air bag, an isolation space is arranged in the shell, the motor is provided with a driving shaft, the driving shaft vertically penetrates through the shell and is positioned in the isolated space, the bottom of the shell is provided with an impeller, the driving shaft is connected with the impeller, the periphery of the shell is hollowed, a steel wire mesh is arranged at the hollowed part, a plurality of groups of sampling assemblies are arranged in the shell, each sampling assembly comprises a switch assembly and a plurality of sampling boxes which are vertically arranged, the top of the sampling box is provided with a liquid inlet, a sealing block for sealing the liquid inlet is movably arranged in the sampling box, the switch component comprises a control rod arranged in the shell, the top end of the control rod penetrates out of the shell and is provided with a push block, the bottom of the control rod penetrates through the sampling box from the liquid inlet to the bottom in sequence from the top and is connected with the push block. The utility model has convenient sampling operation and high sampling precision.
Description
Technical Field
The utility model relates to the technical field of water quality monitoring, in particular to a water ecology monitoring device.
Background
The water quality monitoring is a process for monitoring and measuring the types of pollutants in the water body, the concentration and the variation trend of various pollutants and evaluating the water quality condition. The monitoring range is very wide, and the monitoring range comprises uncontaminated and contaminated natural water, various industrial drainage water and the like. The main monitoring projects can be divided into two main categories: one is a comprehensive index reflecting the water quality conditions, such as temperature, chroma, turbidity, pH value, conductivity, suspended matters, dissolved oxygen, chemical oxygen demand, biochemical oxygen demand and the like; another class is some toxic substances.
In the publication of: CN212513826U, patent name: in the Chinese utility model patent of 'a water ecology monitoring device', the handle is matched with the water baffle plate through the handle, and the handle is lifted, so that the water inlet is aligned with the sampling port, and water flows into the sampling space from the sampling port for sampling, however, because the shell is immersed in water during sampling, an operator can hardly judge the rising state of the water baffle plate when pulling the handle, the water inlet is aligned with the sampling port, and trouble is brought to sampling work; on the other hand, the breakwater is because the activity sets up, and then has the gap between the outer wall of breakwater and sample space, and during flowing water flowed into the sample connection from this gap easily, caused the water level that still reaches the awaiting measuring easily, in flowing water has flowed into sample space promptly, and then was difficult to satisfy the demand of accurate sample.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a water ecology monitoring apparatus to solve the problems of the background art.
The embodiment of the utility model is realized by the following technical scheme: a water ecology monitoring device comprises a shell, wherein the top of the shell is provided with a motor and an air bag, an isolation space is arranged in the shell, the motor is provided with a driving shaft, the driving shaft vertically penetrates through the shell and is positioned in the isolated space, the bottom of the shell is provided with an impeller, the driving shaft is connected with the impeller, the periphery of the shell is hollowed, a steel wire mesh is arranged at the hollowed part, a plurality of groups of sampling assemblies are arranged in the shell, each sampling assembly comprises a switch assembly and a plurality of sampling boxes which are vertically arranged, a liquid inlet is arranged at the top of the sampling box, a sealing block for sealing the liquid inlet is movably arranged in the sampling box, the switch component comprises a control rod arranged in the shell, the top end of the control rod penetrates out of the shell and is provided with a push block, the bottom of the control rod penetrates through the sampling box from the liquid inlet to the bottom in sequence from the top and is connected with the push block.
The top is the extrusion seal chamber in the sample case, the extrusion seal chamber includes that a cross section is trapezoidal first extrusion chamber, and the upper base and the inlet in this first extrusion chamber are connected, the seal block include with first extrusion chamber shape assorted first sealing.
The extrusion sealing cavity further comprises a second extrusion cavity, the cross section of the second extrusion cavity is trapezoidal, the top of the second extrusion cavity is connected with the bottom of the first extrusion cavity, the joint of the second extrusion cavity and the first extrusion cavity forms a step shape, the sealing block further comprises a second sealing part matched with the second extrusion cavity in shape, and the second sealing part is configured at the bottom of the first sealing part.
A spring is arranged between the push block and the top of the shell, and when the spring is in a natural state, the sealing block seals the liquid inlet.
And a sealing gasket is arranged in the extrusion sealing cavity.
The outer wall of the sealing block is provided with a plurality of convex strips.
The sampling box bottom all disposes the drain pipe, the casing is worn out and the configuration ooff valve to the one end of drain pipe.
The technical scheme of the embodiment of the utility model at least has the following advantages and beneficial effects:
(1) the control rod and the push block are arranged, so that the liquid inlet is sealed and opened, when the liquid inlet is closed, the push block is pulled upwards, the control rod drives the sealing block to move upwards, the sealing block seals the liquid inlet, when a water area is sampled, the push block is pushed downwards, so that the liquid inlet is opened, a water source flows into the sampling box from the liquid inlet after passing through the steel wire mesh from the shell, and the sampling box is vertically arranged to facilitate water quality sampling at different water levels.
(2) The automatic sealing device realizes the automatic sealing of the liquid inlet by configuring the spring, the sealing block is always extruded in the extrusion sealing cavity by utilizing the elasticity of the spring to seal the liquid inlet, when the liquid inlet needs to be sampled and opened, the pushing block is pressed downwards, the spring is compressed, the control rod and the sealing block move downwards to open the liquid inlet, the sampling can be carried out, after the water quality sampling is completed, the pushing block is loosened, and the control rod and the sealing block move upwards under the action of the elasticity of the spring so as to automatically seal the liquid inlet.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged schematic view at A in FIG. 1;
icon: the device comprises a shell, 10-a steel wire mesh, 2-a motor, 21-a driving shaft, 22-an impeller, 3-an air bag, 4-an isolation space, 5-a sampling box, 50-a liquid inlet, 51-an extrusion sealing cavity, 510-a first extrusion cavity, 511-a second extrusion cavity, 52-a sealing gasket, 61-a sealing block, 610-a first sealing part, 611-a second sealing part, 612-a convex strip, 62-a control rod, 63-a push block, 64-a spring, 7-a liquid outlet pipe and 71-a switch valve.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. 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.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate an orientation or positional relationship based on the orientation or positional relationship shown in the drawings or the orientation or positional relationship which is usually placed when the product of this application is used, the description is merely for convenience and simplicity of description, and it is not intended to indicate or imply that the device or element 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 description of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1
Referring to fig. 1 to 2, the embodiment provides a water ecology monitoring device, which includes a housing 1, a motor 2 and an air bag 3 are disposed at the top of the housing 1, an isolation space 4 is disposed in the housing 1, the motor 2 is disposed with a driving shaft 21, the driving shaft 21 vertically penetrates through the housing 1 and is located in the isolation space 4, an impeller 22 is disposed at the bottom of the housing 1, the driving shaft 21 is connected with the impeller 22, the periphery of the housing 1 is hollowed-out, and a steel wire mesh 10 is disposed at the hollowed-out position, a plurality of groups of sampling assemblies are disposed in the housing 1, each sampling assembly includes a switch assembly and a plurality of sampling boxes 5 vertically arranged, as shown in fig. 1, the number of the sampling boxes 5 in each group of sampling assemblies is 2, a liquid inlet 50 is disposed at the top of the sampling boxes 5, a sealing block 61 for sealing the liquid inlet 50 is movably disposed in the sampling boxes 5, the switch assembly includes a control rod 62 disposed in the housing 1, the top end of the control rod 62 penetrates through the shell 1 and is provided with a push block 63, and the bottom end of the control rod 62 sequentially penetrates through the sampling box 5 from the liquid inlet 50 from top to bottom and is connected with the push block 63. Through configuration control lever 62 and ejector pad 63, thereby realized 50 sealed and open the inlet, when closing inlet 50, upwards stimulate ejector pad 63, thereby control lever 62 drives seal 61 rebound, seal 61 seals inlet 50, when taking a sample to the waters, promote ejector pad 63 downwards, thereby inlet 50 is opened, the water source flows into sampling box 5 from inlet 50 behind wire net 10 from casing 1 in, sampling box 5 adopts the water quality sample of the different water levels of being convenient for of the mode of vertical range.
In this embodiment, the sampling box 5 is provided with a squeezing sealed cavity 51 at the top, the squeezing sealed cavity 51 includes a first squeezing cavity 510 with a trapezoidal cross section, the upper bottom of the first squeezing cavity 510 is connected to the liquid inlet 50, and the sealing block 61 includes a first sealing portion 610 matching with the shape of the first squeezing cavity 510. By configuring the first extrusion cavity 510 with a trapezoidal cross section, when the sealing block 61 moves upwards to seal the liquid inlet 50, the first sealing part 610 is gradually extruded under the action of the inclined surface of the side wall of the first extrusion cavity 510, so as to improve the sealing performance of the liquid inlet 50; further, the extrusion sealing cavity 51 further includes a second extrusion cavity 511, the cross section of the second extrusion cavity 511 is trapezoidal, the top of the second extrusion cavity 511 is connected to the bottom of the first extrusion cavity 510, the connection between the second extrusion cavity 511 and the first extrusion cavity 510 is stepped, the seal block 61 further includes a second sealing portion 611 matched with the second extrusion cavity 511 in shape, and the second sealing portion 611 is disposed at the bottom of the first sealing portion 610. The second squeezing cavity 511 is configured to further increase the sealing effect on the liquid inlet 50, and during sealing, the second sealing part 611 is squeezed under the effect of the inclined surface of the side wall of the second squeezing cavity 511, so that liquid is prevented from entering.
In this embodiment, a spring 64 is disposed between the pushing block 63 and the top of the housing 1, and when the spring 64 is in a natural state, the sealing block 61 seals the liquid inlet 50. Through disposing the spring 64, realized the self-sealing to inlet 50, utilize the elasticity of spring 64, the seal 61 is extruded all the time in extrusion seal chamber 51, seal inlet 50, when needing the sample to open inlet 50, push block 63 is pressed down, spring 64 receives the compression, control lever 62 and seal 61 move down simultaneously and open inlet 50, can sample, accomplish after the water quality sample, loosen push block 63, under the spring 64 elastic force effect, thereby control lever 62 and seal 61 move up to inlet 50 self-sealing.
In this embodiment, in order to further increase the sealing effect, the inside of the extrusion sealing cavity 51 is configured with a sealing pad 52, and the outer wall of the sealing block 61 is configured with a plurality of ribs 612.
Further, in this embodiment, in order to facilitate taking out the sample liquid from the sampling boxes 5, the bottom of each sampling box 5 is provided with a liquid outlet pipe 7, and one end of each liquid outlet pipe 7 penetrates through the housing 1 and is provided with a switch valve 71.
During the use, with casing 1 submergence to monitoring waters, it drives drive shaft 21 rotation to open motor 2, thereby it is rotatory to drive impeller 22, improve the mobility in waters, press ejector pad 63 downwards after that, control lever 62 and seal 61 move down and open inlet 50, flowing water enters into sample box 5 from inlet 50 promptly, after the definite time, loosen ejector pad 63, under spring 64 elasticity effect, control lever 62 and seal 61 rebound, first extrusion chamber 510 lateral wall extrudees first seal 610 gradually, second extrusion chamber 511 lateral wall extrudees second seal 611 gradually, thereby realize the sealed to inlet 50. After sampling is completed, the sample liquid can be subsequently taken out for monitoring by opening the switch valve 71 of the liquid outlet pipe 7.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a water ecology monitoring devices, includes the casing, casing top disposes motor and gasbag, disposes the isolation space in the casing, and the motor disposes the drive shaft, and this drive shaft is vertical runs through the casing and is located the isolation space, the casing bottom disposes the impeller, the drive shaft is connected with the impeller, the periphery of casing is the fretwork setting, and fretwork department is equipped with wire net, its characterized in that:
dispose a plurality of groups sampling component in the casing, sampling component includes the switch module and is a plurality of sampling boxes of vertical range, the sampling box top disposes the inlet, the activity disposes the seal piece that is used for sealed inlet in the sampling box, the switch module is including disposing the control rod in the casing, the casing is worn out and the ejector pad is disposed on the control rod top, down run through the sampling box and be connected with the ejector pad from the inlet in proper order from last in the bottom of control rod.
2. The water ecology monitoring device of claim 1, wherein the sampling box has a squeeze sealing chamber at the top, the squeeze sealing chamber includes a first squeeze chamber with a trapezoidal cross section, the upper bottom of the first squeeze chamber is connected to the liquid inlet, and the sealing block includes a first sealing portion matching with the shape of the first squeeze chamber.
3. The water ecology monitoring device of claim 2, wherein the extrusion sealing chamber further comprises a second extrusion chamber, the cross section of the second extrusion chamber is trapezoidal, the top of the second extrusion chamber is connected with the bottom of the first extrusion chamber, the connection part of the second extrusion chamber and the first extrusion chamber is formed in a step shape, the sealing block further comprises a second sealing part matched with the shape of the second extrusion chamber, and the second sealing part is arranged at the bottom of the first sealing part.
4. A water ecology monitoring device according to claim 3, wherein a spring is provided between the push block and the top of the housing, and the seal block seals the liquid inlet in a natural state of the spring.
5. A water ecology monitoring device according to claim 4, wherein a gasket is provided inside the squeeze chamber.
6. A water ecology monitoring device according to claim 5, wherein the outer wall of the closure block is provided with ribs.
7. A water ecology monitoring device according to claim 6, wherein the sampling tank is provided with a liquid outlet pipe at a bottom thereof, one end of the liquid outlet pipe penetrating the housing and being provided with a switch valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220475090.XU CN216955995U (en) | 2022-03-03 | 2022-03-03 | Water ecology monitoring devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220475090.XU CN216955995U (en) | 2022-03-03 | 2022-03-03 | Water ecology monitoring devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216955995U true CN216955995U (en) | 2022-07-12 |
Family
ID=82292607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220475090.XU Active CN216955995U (en) | 2022-03-03 | 2022-03-03 | Water ecology monitoring devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216955995U (en) |
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2022
- 2022-03-03 CN CN202220475090.XU patent/CN216955995U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 620010 room 1503, unit 2, sunshine sunny SOHO office building, No. 186, east third section, Meizhou Avenue, Dongpo District, Meishan City, Sichuan Province Patentee after: Meishan City Investment Landscape Engineering Co.,Ltd. Address before: 620010 room 1503, unit 2, sunshine sunny SOHO office building, No. 186, east third section, Meizhou Avenue, Dongpo District, Meishan City, Sichuan Province Patentee before: SICHUAN XINXIN GARDEN LANDSCAPE ENGINEERING Co.,Ltd. |