CN202614556U - Device for synchronously sampling multiple layers of water in reservoir - Google Patents
Device for synchronously sampling multiple layers of water in reservoir Download PDFInfo
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- CN202614556U CN202614556U CN 201220283504 CN201220283504U CN202614556U CN 202614556 U CN202614556 U CN 202614556U CN 201220283504 CN201220283504 CN 201220283504 CN 201220283504 U CN201220283504 U CN 201220283504U CN 202614556 U CN202614556 U CN 202614556U
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Abstract
The utility model discloses a device for synchronously sampling multiple layers of water in a reservoir. The device comprises sampling water tanks and a heavy hammer, and is characterized in that 3-5 sampling water tanks are provided, the end walls of the adjacent sampling water tanks are connected through lifting ropes, the middle of the bottom of the sampling water tank at the bottom is connected with the heavy hammer through the corresponding lifting rope, the middle of the roof of the sampling water tank at the top is connected with a traction rope; and one side wall of each sampling water tank is connected with a water collection switching swing handle through a rotating shaft, one end of the water collection switching swing handle is fixedly connected with an extractable sealing arc plate of the sampling water tank, the extractable sealing arc plate is blocked at the water inlet of the sampling water tank, and an opening traction rope and a closing traction rope are respectively arranged at two ends of the water collection switching swing handles. The device for synchronously sampling multiple layers of water in the reservoir not only has a simple structure, but also can simultaneously sample water layers in different depths, can improve the water quality detection precision, facilitates objectively analyzing the water quality, is time-saving and labor-saving and is convenient to operate.
Description
Technical field
The utility model relates to the water monitoring device in a kind of water conservancy management engineering, specifically a kind of reservoir water body multilayer synchronized sampling device.
Background technology
The quality of reservoir water quality directly affects The development in society and economy and town dweller's life, and is therefore, very important to the water quality monitoring of sampling timely.For the monitoring of water body, not only to monitor inorganics, also to monitor organism and microorganism.Present detection sampling adopts bottle to be taken a sample in the shallow top layer of water mostly, and institute is so that testing result has significant limitation.Even if when detecting the depths of water as required, also be the water sample of once only adopting a degree of depth, because water is ceaselessly mobile, or advection, or eddy current, all can make water displacement constantly, cause testing result to reduce comparability.And operation is also inconvenient, wastes time and energy.
Summary of the invention
It is a kind of not only simple in structure that the purpose of the utility model is to provide, and the accuracy of detection of increasing water quality, be beneficial to objective analysis water quality, easy to operate reservoir water body multilayer synchronized sampling device.
In order to reach above purpose; The technical scheme that the utility model adopted is: this reservoir water body multilayer synchronized sampling device; Comprise sampling water tank and weight, it is characterized in that: described sampling water tank is provided with 3-5, and the end wall of neighbouring sample water tank connects through lifting rope; Diapire middle part at the sampling water tank of bottom connects weight through corresponding lifting rope, connect pulling rope at the roof middle part of the sampling water tank on top; Connect upward intake switch pendulum handle through rotation axis on one sidewall of sampling water tank; One end of intake switch pendulum handle is fixedly connected the drawing and pulling type sealing arc plate of up-sampling water tank, and drawing and pulling type sealing arc plate gets lodged on the inlet opening of sampling water tank, is respectively equipped with perforate pulling rope and closed pore pulling rope at the two ends of intake switch pendulum handle; Through pulling perforate pulling rope; The inlet opening of sampling water tank is opened,, the inlet opening of sampling water tank is closed through pulling closed pore pulling rope.
The utility model is also implemented through following measure: the two ends that the intake switch on described 3-5 sampling water tank is put handle are connected on a perforate pulling rope and the closed pore pulling rope simultaneously; When pulling perforate pulling rope; Open simultaneously inlet opening on 3-5 sampling water tank, reach different depth, simultaneously, the synchronous acquisition water sample; When pulling closed pore pulling rope, the inlet opening on 3-5 sampling water tank is closed simultaneously.
The transversal section of described sampling water tank is a square; The length of side is 5-8mm; Height is 12-18mm, is provided with the curved track guidance tape in the outside of inlet opening, and drawing and pulling type sealing arc plate inserts between inlet opening and the curved track guidance tape; On drawing and pulling type sealing arc plate, be provided with through hole, be provided with positioning baffle in the end of drawing and pulling type sealing arc plate.
Described perforate pulling rope, closed pore pulling rope and pulling rope, lifting rope are tygon supra polymer fiber rope, and its diameter 2-3mm is because tygon supra polymer fiber has high-intensity performance; So; Guaranteeing have under enough pulling force, the diameter that can reduce to restrict, the diameter of rope reduces; Can reduce the rope out of plumb that flowing water brings, so that accurately calculate underwater penetration.
The sampling depth of water can measure from the underwater penetration on the pulling rope.
The beneficial effect of the utility model is: compare with the detection sampler of present reservoir water; Not only simple in structure; And can be simultaneously, synchronously, to the water layer sampling of different depth, the accuracy of detection of can increasing water quality, be beneficial to objective analysis water quality, time saving and energy saving, easy to operate.
Description of drawings
Fig. 1 is the structure front-view schematic diagram of the utility model;
Fig. 2 is the sample water box structure forward sight enlarged diagram of the utility model.
Among the figure: 1, sampling water tank; 2, weight; 3, lifting rope; 4, pulling rope; 5, rotation axis; 6, intake switch pendulum handle; 7, drawing and pulling type sealing arc plate; 8, perforate pulling rope; 9, closed pore pulling rope; 10, curved track guidance tape; 11, through hole; 12, positioning baffle.
Embodiment
Make the utility model with reference to Fig. 1, Fig. 2.This reservoir water body multilayer synchronized sampling device; Comprise sampling water tank 1 and weight 2; It is characterized in that: described sampling water tank 1 is provided with 3-5, and the end wall of neighbouring sample water tank 1 connects through lifting rope 3, connects weight 2 through corresponding lifting rope at the diapire middle part of the sampling water tank 1 of bottom; Weight through weight 2 makes empty sampling water tank 1 get rid of buoyancy and sinks in the deep water, connects pulling rope 4 at the roof middle part of the sampling water tank 1 on top; Connect upward intake switch pendulum handle 6 through rotation axis 5 on one sidewall of sampling water tank 1; One end of intake switch pendulum handle 6 is fixedly connected the drawing and pulling type sealing arc plate 7 of up-sampling water tank 1, and drawing and pulling type sealing arc plate 7 gets lodged on the inlet opening of sampling water tank 1, is respectively equipped with perforate pulling rope 8 and closed pore pulling rope 9 at the two ends of intake switch pendulum handle 6; Through pulling perforate pulling rope 8; The inlet opening of sampling water tank 1 is opened,, the inlet opening of sampling water tank 1 is closed through pulling closed pore pulling rope 9.
Improvement as the utility model: the two ends of the intake switch pendulum handle 6 on described 3-5 sampling water tank 1 are connected on a perforate pulling rope 8 and the closed pore pulling rope 9 simultaneously; When pulling perforate pulling rope 8; Open simultaneously inlet opening on 3-5 sampling water tank 1, reach different depth, simultaneously, the synchronous acquisition water sample; When pulling closed pore pulling rope 9, the inlet opening on 3-5 sampling water tank 1 is closed simultaneously.
The transversal section of described sampling water tank 1 is a square, and the length of side is 5-8mm, and height is 12-18mm; Be provided with curved track guidance tape 10 in the outside of inlet opening, between drawing and pulling type sealing arc plate 7 insertion inlet openings and the curved track guidance tape 10, on drawing and pulling type sealing arc plate 7, be provided with through hole 11; When through hole 11 alignd with the inlet opening, sampling water tank 1 began water inlet, when stagger in through hole 11 and inlet opening; The inlet opening is closed, and is provided with positioning baffle 12 in the end of drawing and pulling type sealing arc plate 7.
Described perforate pulling rope 8, closed pore pulling rope 9 and pulling rope 4, lifting rope 3 are tygon supra polymer fiber rope, and its diameter 2-3mm is because tygon supra polymer fiber has high-intensity performance; So; Guaranteeing have under enough pulling force, the diameter that can reduce to restrict, the diameter of rope reduces; Can reduce the rope out of plumb that flowing water brings, so that accurately calculate underwater penetration.
Claims (3)
1. reservoir water body multilayer synchronized sampling device; Comprise sampling water tank (1) and weight (2); It is characterized in that: described sampling water tank (1) is provided with 3-5; The end wall of neighbouring sample water tank (1) connects through lifting rope (3), connects through corresponding lifting rope at the diapire middle part of the sampling water tank (1) of bottom and goes up weight (2), connects at the roof middle part of the sampling water tank (1) on top and goes up pulling rope (4); Put handle (6) through intake switch in rotation axis (5) connection on one sidewall of sampling water tank (1); One end of intake switch pendulum handle (6) is fixedly connected the drawing and pulling type sealing arc plate (7) of up-sampling water tank (1); Drawing and pulling type sealing arc plate (7) gets lodged on the inlet opening of sampling water tank (1), is respectively equipped with perforate pulling rope (8) and closed pore pulling rope (9) at the two ends of intake switch pendulum handle (6).
2. reservoir water body multilayer synchronized sampling device according to claim 1 is characterized in that: the two ends of the intake switch pendulum handle (6) on described 3-5 the sampling water tank (1) are connected on a perforate pulling rope (8) and the closed pore pulling rope (9) simultaneously.
3. reservoir water body multilayer synchronized sampling device according to claim 1; It is characterized in that: the transversal section of described sampling water tank (1) is square, and the length of side is 5-8mm, and height is 12-18mm; Be provided with curved track guidance tape (10) in the outside of inlet opening; Drawing and pulling type sealing arc plate (7) inserts between inlet opening and the curved track guidance tape (10), on drawing and pulling type sealing arc plate (7), is provided with through hole (11), is provided with positioning baffle (12) in the end of drawing and pulling type sealing arc plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220283504 CN202614556U (en) | 2012-06-16 | 2012-06-16 | Device for synchronously sampling multiple layers of water in reservoir |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220283504 CN202614556U (en) | 2012-06-16 | 2012-06-16 | Device for synchronously sampling multiple layers of water in reservoir |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202614556U true CN202614556U (en) | 2012-12-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220283504 Expired - Fee Related CN202614556U (en) | 2012-06-16 | 2012-06-16 | Device for synchronously sampling multiple layers of water in reservoir |
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| CN (1) | CN202614556U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103323291A (en) * | 2013-06-06 | 2013-09-25 | 王志勇 | Deepwater area sediment stratified collection and preservation device |
| CN103398875A (en) * | 2013-08-20 | 2013-11-20 | 中国海洋大学 | Apparatus for determining vertical distribution of petroleum hydrocarbon concentration in ocean suspended spilled oil |
| CN103454120A (en) * | 2013-09-16 | 2013-12-18 | 金陵科技学院 | Layered water-sampling device |
| CN105067384A (en) * | 2015-07-16 | 2015-11-18 | 哈尔滨师范大学 | Pulling type sampler for research of quality of lake water in different depths |
| CN105758677A (en) * | 2016-05-04 | 2016-07-13 | 江峰 | Stratified sampling device for liquid and method for performing stratified sampling on liquid |
| CN107192808A (en) * | 2017-07-11 | 2017-09-22 | 江苏圌山旅游文化发展有限公司 | Environmental protection platform applied to ecological lifting engineering |
| CN107560898A (en) * | 2017-09-07 | 2018-01-09 | 郑牧之 | Multilayer water bluk recombination gathers hydrophore |
| CN107677504A (en) * | 2017-11-03 | 2018-02-09 | 长江大学 | A kind of sampling outer sleeve for multifunction soil water sampler |
| CN115230878A (en) * | 2022-08-18 | 2022-10-25 | 青岛海洋地质工程勘察院有限公司 | Ocean hydrology observation device for ocean territorial planning |
-
2012
- 2012-06-16 CN CN 201220283504 patent/CN202614556U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103323291A (en) * | 2013-06-06 | 2013-09-25 | 王志勇 | Deepwater area sediment stratified collection and preservation device |
| CN103398875B (en) * | 2013-08-20 | 2016-06-08 | 中国海洋大学 | A kind of device measuring the distribution of ocean suspension oil spilling Petroleum Hydrocarbon concentration vertical |
| CN103398875A (en) * | 2013-08-20 | 2013-11-20 | 中国海洋大学 | Apparatus for determining vertical distribution of petroleum hydrocarbon concentration in ocean suspended spilled oil |
| CN103454120A (en) * | 2013-09-16 | 2013-12-18 | 金陵科技学院 | Layered water-sampling device |
| CN105067384B (en) * | 2015-07-16 | 2017-09-22 | 哈尔滨师范大学 | Lead hairdo different depth lake water quality research sampler |
| CN105067384A (en) * | 2015-07-16 | 2015-11-18 | 哈尔滨师范大学 | Pulling type sampler for research of quality of lake water in different depths |
| CN105758677A (en) * | 2016-05-04 | 2016-07-13 | 江峰 | Stratified sampling device for liquid and method for performing stratified sampling on liquid |
| CN105758677B (en) * | 2016-05-04 | 2019-01-04 | 菏泽学院 | A kind of liquid layered sampler and the method to liquid progress Stratified Sampling |
| CN107192808A (en) * | 2017-07-11 | 2017-09-22 | 江苏圌山旅游文化发展有限公司 | Environmental protection platform applied to ecological lifting engineering |
| CN107560898A (en) * | 2017-09-07 | 2018-01-09 | 郑牧之 | Multilayer water bluk recombination gathers hydrophore |
| CN107677504A (en) * | 2017-11-03 | 2018-02-09 | 长江大学 | A kind of sampling outer sleeve for multifunction soil water sampler |
| CN115230878A (en) * | 2022-08-18 | 2022-10-25 | 青岛海洋地质工程勘察院有限公司 | Ocean hydrology observation device for ocean territorial planning |
| CN115230878B (en) * | 2022-08-18 | 2024-03-22 | 青岛海洋地质工程勘察院有限公司 | Ocean hydrologic observation device for ocean homeland planning |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121219 Termination date: 20130616 |