CN108152463B - Multi-depth sampling water quality detection device - Google Patents
Multi-depth sampling water quality detection device Download PDFInfo
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- CN108152463B CN108152463B CN201711302739.8A CN201711302739A CN108152463B CN 108152463 B CN108152463 B CN 108152463B CN 201711302739 A CN201711302739 A CN 201711302739A CN 108152463 B CN108152463 B CN 108152463B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/18—Water
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
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- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a multi-depth sampling water quality detection device which comprises a main body, wherein a cavity is formed in the middle of the main body, a support is arranged on the inner side of the cavity, a water quality detection device is arranged on the lower side of the support, an upper flow guide cover and a lower flow guide cover are respectively arranged in the middle of the top and the bottom of the main body, a plurality of electric telescopic rods are arranged on the outer ring of the top of the main body, a test tube is arranged at the end part of a piston rod of each electric telescopic rod through a test tube support, and an upper metal net rack and a lower metal. The water quality detection device is reasonable in structural design, can be used for fully detecting water quality of a water body and sampling at different depths, saves labor cost, is convenient and ingenious to use, and is suitable for wide popularization.
Description
Technical Field
The invention relates to the field of water quality detection devices, in particular to a multi-depth sampling water quality detection device.
Background
Along with the development of the national urbanization and the economy, particularly the use of a large amount of chemical products in the industrial development and the agricultural development process, a large amount of harmful substances in the three wastes are discharged, the surface water pollution of rivers and the like is very serious, and in the face of the current situation, government related departments pay great attention to the fact that energy is invested to increase the prevention and control strength, for example, water quality monitoring devices are installed in enterprises with unqualified pollution discharge and underground drainage areas in which some large-scale pollution discharge enterprises are located, but individual pollution discharge enterprises change from the original daytime drainage to the night drainage and the dark drainage for avoiding supervision, so that the supervision departments are unable to defend; causes water resource pollution in large-area underground drainage basins and sometimes occurs in collective poisoning events of people in similar areas.
Underwater water quality monitoring generally needs fixed-point fixed-depth sampling, and then various indexes of a water sample are analyzed; the existing water quality monitoring device has the disadvantages of complex operation flow, inconvenient use, poor water quality detection effect, inconvenient depth-fixed sampling of water, easy damage of the device and poor reliability.
Disclosure of Invention
The invention aims to provide a multi-depth sampling water quality detection device to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a multi-depth sampling water quality detection device comprises a main body, wherein a cavity is formed in the middle of the main body, a support is arranged on the inner side of the cavity, a water quality detection device is installed on the lower side of the support, an upper air guide sleeve and a lower air guide sleeve are respectively arranged in the middle of the top and the bottom of the main body, flanges are further formed at the lower end of the upper air guide sleeve and the upper end of the lower air guide sleeve, a plurality of first screws are arranged on the flanges and fixedly connected with the main body, a plurality of electric telescopic rods are installed on the outer ring of the top of the main body, piston rods of the electric telescopic rods extend to the lower side of the main body, test tubes are installed at the end parts of the piston rods of the electric telescopic rods through test tube supports, first sealing gaskets corresponding to the test tubes are further arranged at the bottom of the main body, a single chip microcomputer for controlling the electric telescopic rods and the, the control signal output of singlechip and electric telescopic handle's signal input end electric connection, metal net rack and lower metal net rack are installed respectively to the upside and the downside of main part, the slot that is used for metal net rack and lower metal net rack cartridge is offered respectively to the top of main part and bottom outer lane, and the interior bottom of slot still is equipped with the sealed pad of second, the outside of main part still is equipped with a plurality of second screws that are used for fixing to last metal net rack and lower metal net rack.
As a further scheme of the invention: the main body is of a disc-shaped structure, and is circular or regular polygonal in overlook.
As a further scheme of the invention: the cavity is cylindrical, and the cavity runs through the upper and lower surface setting of main part.
As a further scheme of the invention: the support is in a cross shape or a Chinese character 'mi' shape.
As a further scheme of the invention: the upper air guide sleeve and the lower air guide sleeve are both in a cone-shaped structure, and the inner diameters of the lower end of the upper air guide sleeve and the upper end of the lower air guide sleeve are the same as the inner diameter of the cavity.
As a further scheme of the invention: the test tube is the vertical setting of upper shed, and is connected for dismantling between test tube and the test tube support.
As a further scheme of the invention: go up metal rack and metal rack down and adopt stainless steel material processing to make, go up metal rack and be the cylindrical tubular structure of under shed, lower metal rack is the cylindrical tubular structure of under shed.
As a further scheme of the invention: the top outer ring of the upper metal net rack is also provided with a plurality of hanging rings, and the hanging rings are connected with hanging ropes.
As a further scheme of the invention: the water quality detection device comprises a conductivity sensor, a pH sensor, a dissolved oxygen sensor, a mercury sensor, an arsenic sensor, a chromium sensor, a lead sensor and a depth sensor.
Compared with the prior art, the invention has the beneficial effects that: the multi-depth sampling water quality detection device is convenient to disassemble and assemble, simple in structure, capable of protecting the detection sampling component through the upper metal net rack and the lower metal net rack in the process of releasing the device into water, used for guiding water through the upper air guide sleeve and the lower air guide sleeve, capable of detecting water quality in real time through the water quality detection device through the cavity and good in detection effect; when the device is placed at different depths of a water body, the electric telescopic rod can be controlled to extend, the test tube is separated from the first sealing gasket, the water body enters the test tube, the electric telescopic rod recovers the original position, the test tube and the first sealing gasket are sealed, sampling is completed, and sampling analysis of different depths of the water body is facilitated; after the detection is finished, the lower metal net rack is detached, and then the test tube can be taken down to perform reanalysis of water quality. The device structural design is reasonable, can carry out the sample of fully detecting and the different degree of depth to water quality of water, the cost of using manpower sparingly, and it is convenient ingenious to use, suitable extensive popularization.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic top view of the main body of the present invention.
Fig. 3 is an enlarged schematic view of a in fig. 1.
Fig. 4 is an enlarged structural diagram of B in fig. 1.
In the figure: 1-a hanging ring, 2-a hanging rope, 3-an upper air guide sleeve, 4-a cavity, 5-an upper metal net rack, 6-a single chip microcomputer, 7-an electric telescopic rod, 8-a test tube bracket, 9-a test tube, 10-a first sealing gasket, 11-a lower metal net rack, 12-a lower air guide sleeve, 13-a water quality detection device, 14-a bracket, 15-a main body, 16-a first screw, 17-a flange, 18-a second screw, 19-a slot and 20-a second sealing gasket.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 4, in an embodiment of the present invention, a multi-depth sampling water quality detection apparatus includes a main body 15, the main body 15 is a disc-shaped structure, and is circular or regular polygon when viewed from above, a cavity 4 is formed in the middle of the main body 15, the cavity 4 is cylindrical, the cavity 4 penetrates through the upper and lower surfaces of the main body 15, a support 14 is disposed inside the cavity 4, the support 14 is cross-shaped or cross-shaped, a water quality detection device 13 is installed on the lower side of the support 14, and water quality can be detected by the water quality detection device 13.
Be equipped with kuppe 3 and lower kuppe 12 in the middle of the top of main part 15 and the bottom respectively, it all is the awl section of thick bamboo structure with lower kuppe 12 to go up kuppe 3, and the lower extreme of going up kuppe 3 and the upper end internal diameter of lower kuppe 12 are the same with the internal diameter of cavity 4, the lower extreme of going up kuppe 3 and the upper end of lower kuppe 12 still are formed with flange 17, are provided with a plurality of first screws 16 on the flange 17, and first screw 16 is connected fixedly with main part 15, can install on main part 15 with lower kuppe 12 with last kuppe 3 through a plurality of first screws 16.
A plurality of electric telescopic handle 7 are installed to main part 15's top outer lane, and electric telescopic handle 7's piston rod extends to main part 15's downside, and test tube 9 is installed through test tube holder 8 to electric telescopic handle 7 piston rod tip, test tube 9 is the vertical setting of upper shed, and is connected for dismantling between test tube 9 and the test tube holder 8, main part 15's bottom still is equipped with the first sealed pad 10 that corresponds with test tube 9, and it can be sealed to test tube 9's upper shed through the first sealed pad 10 to carry out depthkeeping sample.
The top of main part 15 still is equipped with the singlechip 6 that is used for controlling electric telescopic handle 7 and water quality testing device 13, the measuring signal output of water quality testing device 13 and singlechip 6's signal input part electric connection, singlechip 6's control signal output part and electric telescopic handle 7's signal input part electric connection to control electric telescopic handle 7 and water quality testing device 13 through singlechip 6, each part can be direct wired power supply, the power supply line can along lifting rope 2 setting, no longer describe repeatedly.
Metal net frame 5 and lower metal net frame 11 are installed respectively to the upside and the downside of main part 15, go up metal net frame 5 and metal net frame 11 adopt stainless steel material processing to make down, go up metal net frame 5 and be the cylindrical tubular structure of under shed, lower metal net frame 11 is the cylindrical tubular structure of under shed, the slot 19 that is used for last metal net frame 5 and 11 cartridge of lower metal net frame is offered respectively to the top and the bottom outer lane of main part 15, and the interior bottom of slot 19 still is equipped with the sealed pad 20 of second, can promote the connection effect through the sealed pad 20 of second, the outside of main part 15 still is equipped with a plurality of second screws 18 that are used for fixing metal net frame 5 and lower metal net frame 11, and the dismouting that conveniently goes up metal net frame 5 and metal net frame 11 is fixed.
Go up metal rack 5's top outer lane still is equipped with a plurality of rings 1, is connected with lifting rope 2 on the lifting ring 1, conveniently arranges the device in the appointed degree of depth of water through lifting rope 2 and rings 1 and carries out water quality testing.
The water quality detection device 13 comprises a conductivity sensor, a pH sensor, a dissolved oxygen sensor, a mercury sensor, an arsenic sensor, a chromium sensor, a lead sensor and a depth sensor, and the water quality can be fully detected through the water quality detection device 13.
The multi-depth sampling water quality detection device is convenient to disassemble and assemble, simple in structure, capable of protecting a detection sampling part through the upper metal net rack 5 and the lower metal net rack 11 in the process of releasing the device into water, used for guiding water through the upper guide cover 3 and the lower guide cover 12, capable of detecting water quality in real time through the water quality detection device 13 through the cavity 4 and good in detection effect; when the device is placed at different depths of a water body, the electric telescopic rod 7 can be controlled to extend, the test tube 9 is separated from the first sealing gasket 10, the water body enters the test tube 9, the electric telescopic rod 7 is restored to the original position, the test tube 9 and the first sealing gasket 10 are sealed, sampling is completed, and sampling analysis of different depths of the water body is facilitated; after the detection is finished, the lower metal net rack 11 is detached, and the test tube 9 can be taken down for reanalysis of water quality.
The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, it is possible to make several variations and modifications without departing from the concept of the present invention, and these should be considered as the protection scope of the present invention, which will not affect the effect of the implementation of the present invention and the utility of the patent.
Claims (3)
1. The utility model provides a many degree of depth sample water quality testing device, includes main part (15), its characterized in that, cavity (4) have been seted up at the middle part of main part (15), and the inboard of cavity (4) is provided with support (14), and water quality testing device (13) are installed to the downside of support (14), be equipped with kuppe (3) and lower kuppe (12) in the middle of the top of main part (15) and the bottom respectively, the lower extreme of going up kuppe (3) and the upper end of lower kuppe (12) still are formed with flange (17), are provided with a plurality of first screw (16) on flange (17), and first screw (16) are connected fixedly with main part (15), a plurality of electric telescopic handle (7) are installed to the top outer lane of main part (15), and the piston rod of electric telescopic handle (7) extends to the downside of main part (15), and test tube (9) are installed through test tube support (8) to the piston, the bottom of main part (15) still is equipped with the first sealed pad (10) that corresponds with test tube (9), the top of main part (15) still is equipped with and is used for carrying out singlechip (6) controlled to electric telescopic handle (7) and water quality testing device (13), the measuring signal output of water quality testing device (13) and the signal input part electric connection of singlechip (6), the control signal output of singlechip (6) and the signal input part electric connection of electric telescopic handle (7), metal net rack (5) and lower metal net rack (11) are installed respectively to the upside and the downside of main part (15), slot (19) that are used for last metal net rack (5) and lower metal net rack (11) cartridge are seted up respectively to the top and the bottom outer lane of main part (15), the interior bottom of slot (19) still is equipped with the sealed pad (20) of second, and the outside of main part (15) still is equipped with a plurality of being used for to going up metal net rack (5) and lower metal net rack (11) fixed second screw (18) (ii) a The cavity (4) is cylindrical, and the cavity (4) penetrates through the upper surface and the lower surface of the main body (15); the bracket (14) is in a cross shape or a Chinese character 'mi' shape; the upper air guide sleeve (3) and the lower air guide sleeve (12) are both in a cone-cylinder structure, and the inner diameters of the lower end of the upper air guide sleeve (3) and the upper end of the lower air guide sleeve (12) are the same as the inner diameter of the cavity (4); the main body (15) is of a disc-shaped structure, and is circular or regular polygonal in overlooking; the test tube (9) is vertically arranged with an upper opening, and the test tube (9) is detachably connected with the test tube bracket (8); go up metal net rack (5) and lower metal net rack (11) and adopt stainless steel material processing to make, go up metal net rack (5) and be the cylindrical barrel structure of under shed, lower metal net rack (11) are the cylindrical barrel structure of under shed.
2. The multi-depth sampling water quality detection device according to claim 1, wherein a plurality of lifting rings (1) are further arranged on the outer ring of the top of the upper metal net rack (5), and lifting ropes (2) are connected to the lifting rings (1).
3. The multi-depth sampling water quality detecting apparatus according to claim 1, wherein the water quality detecting device (13) includes a conductivity sensor, a pH sensor, a dissolved oxygen sensor, a mercury sensor, an arsenic sensor, a chromium sensor, a lead sensor, and a depth sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711302739.8A CN108152463B (en) | 2017-12-11 | 2017-12-11 | Multi-depth sampling water quality detection device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711302739.8A CN108152463B (en) | 2017-12-11 | 2017-12-11 | Multi-depth sampling water quality detection device |
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| CN108152463A CN108152463A (en) | 2018-06-12 |
| CN108152463B true CN108152463B (en) | 2020-12-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201711302739.8A Active CN108152463B (en) | 2017-12-11 | 2017-12-11 | Multi-depth sampling water quality detection device |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108152463B (en) * | 2017-12-11 | 2020-12-08 | 日照市水文局(日照市水土保持监测站) | Multi-depth sampling water quality detection device |
| CN110082160A (en) * | 2019-06-06 | 2019-08-02 | 天津市生态环境监测中心 | Fair current water quality synchronized sampler |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102211650A (en) * | 2011-04-27 | 2011-10-12 | 河北先河环保科技股份有限公司 | Water quality automatic monitoring floating platform |
| CN204514665U (en) * | 2015-03-30 | 2015-07-29 | 广东梅雁吉祥水电股份有限公司 | A kind of water quality monitoring sampler |
| CN205229147U (en) * | 2015-12-10 | 2016-05-11 | 合肥职业技术学院 | Multi -functional water quality monitoring system |
| CN205620405U (en) * | 2016-05-17 | 2016-10-05 | 常州信息职业技术学院 | A water quality detector |
| CN106596193A (en) * | 2016-11-02 | 2017-04-26 | 浙江水利水电学院 | River way multipoint water quality monitoring apparatus and monitoring method therefor |
| CN107340375A (en) * | 2017-08-23 | 2017-11-10 | 英普（北京）环境科技有限公司 | A kind of water pollution on-Line Monitor Device and method |
| CN108152463A (en) * | 2017-12-11 | 2018-06-12 | 百奥森（江苏）食品安全科技有限公司 | A kind of more depth sampling water quality detecting devices |
-
2017
- 2017-12-11 CN CN201711302739.8A patent/CN108152463B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102211650A (en) * | 2011-04-27 | 2011-10-12 | 河北先河环保科技股份有限公司 | Water quality automatic monitoring floating platform |
| CN204514665U (en) * | 2015-03-30 | 2015-07-29 | 广东梅雁吉祥水电股份有限公司 | A kind of water quality monitoring sampler |
| CN205229147U (en) * | 2015-12-10 | 2016-05-11 | 合肥职业技术学院 | Multi -functional water quality monitoring system |
| CN205620405U (en) * | 2016-05-17 | 2016-10-05 | 常州信息职业技术学院 | A water quality detector |
| CN106596193A (en) * | 2016-11-02 | 2017-04-26 | 浙江水利水电学院 | River way multipoint water quality monitoring apparatus and monitoring method therefor |
| CN107340375A (en) * | 2017-08-23 | 2017-11-10 | 英普（北京）环境科技有限公司 | A kind of water pollution on-Line Monitor Device and method |
| CN108152463A (en) * | 2017-12-11 | 2018-06-12 | 百奥森（江苏）食品安全科技有限公司 | A kind of more depth sampling water quality detecting devices |
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| CN108152463A (en) | 2018-06-12 |
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Inventor after: Xu Yangang Inventor after: Liu Jinshan Inventor after: Sun Yanguo Inventor after: Xu Jing Inventor after: Hu Yong Inventor after: Liu Xiaoxia Inventor after: Yang Min Inventor after: Zhang Genyi Inventor before: Xu Jing Inventor before: Hu Yong Inventor before: Liu Xiaoxia Inventor before: Yang Min Inventor before: Zhang Genyi |
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Effective date of registration: 20201123 Address after: No.128 Beijing Road, Rizhao, Shandong Province Applicant after: Rizhao Hydrological Bureau (Rizhao soil and water conservation monitoring station) Applicant after: SHANDONG BOHONG INFORMATION TECHNOLOGY Co.,Ltd. Address before: 214000 building West Road, Wuxi, Wuxi, Jiangsu, 1 303, 303 Applicant before: BEOSEN (JIANGSU) FOOD SAFETY TECHNOLOGY Co.,Ltd. |
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