CN204439417U - A kind of multi-functional depthkeeping water level water quality sampling apparatus - Google Patents
A kind of multi-functional depthkeeping water level water quality sampling apparatus Download PDFInfo
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- CN204439417U CN204439417U CN201520144457.XU CN201520144457U CN204439417U CN 204439417 U CN204439417 U CN 204439417U CN 201520144457 U CN201520144457 U CN 201520144457U CN 204439417 U CN204439417 U CN 204439417U
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Abstract
A kind of multi-functional depthkeeping water level water quality sampling apparatus, comprises the horizontal extension bar be fixed on the tripod of bank, and horizontal extension bar front end is hung by connecting line and arranges tool lid sampler tray; Tool lid sampler tray comprises top cover and disk body, top cover is offered connecting line passing hole and feed liquor pin passing hole, feed liquor pin controls through feed liquor pin passing hole feed liquor of sampling under the drive of feed liquor pin motor, top cover arranged outside has water quality parameter determinator, disk body has the cavity that can hold several sampling bottles, several sampling bottles are separately positioned on the universal stage with multiple groove, and universal stage makes sampling bottle go to respectively below feed liquor pin to sample under the drive of bottom electric rotating machine; Feed liquor pin motor, water quality parameter determinator and electric rotating machine are all connected with controller; After the utility model tool lid sampler tray arrives the sampling depth preset, measure the water quality parameter under this degree of depth by water quality parameter determinator, sampling bottle carries out continuous sampling respectively, simple to operate, easy to use.
Description
Technical field
The utility model belongs to the hydrology and environmental monitoring field, is specifically related to a kind of multi-functional depthkeeping water level water quality sampling apparatus.
Background technology
In recent years, along with the fast development of economy, domestic surface water has suffered pollution in various degree, and these pollution threats the exploitation of surface water, affects the development in city and the health of the people, thus obtains the monitoring of surface water and pays close attention to widely.
The method of sampling using GB is needed in the current hydrology and environmental monitoring, as clear stipulaties in " surface water and sewage monitoring technical manual " (HJ/T91-2002), need according to the degree of depth of the degree of depth determination water-quality sampling point of surface water body during water quality sampling.The water sample of depthkeeping collection objectively can react the pollution situation of surface water to a great extent after follow-up test is analyzed, and has important reference value to water environment evaluation.
At present, the principle of depthkeeping water level water quality sampling apparatus is substantially identical, generally connects the rope with length Presentation Function by sampling container and forms.In practical operation, there is following problem:
(1) depthkeeping relies on rope lengths to determine, and in flow velocity faster river, sampling container can produce certain deviation, the accuracy of influence depth numerical value along the flow direction of water.
(2) sampling container must disturb to avoid producing by recovery and rinsing after having gathered a water sample, then repeats sampling, and the continuity of sampling is very poor, can not meet some needs and ensure successional sampling monitoring.
(3) for Large River or reservoir, the depth of water is darker, water temperature, dissolved oxygen DO and pH are obvious with change in depth, existing sampling apparatus can not the real-time measurement of satisfied temperature, dissolved oxygen DO and pH, be still and measure after gathering disembarkation, environmental parameter on the bank can cause very large impact to temperature, dissolved oxygen DO and pH parameter.
Utility model content
The purpose of this utility model is to overcome above-mentioned deficiency of the prior art, provides a kind of multi-functional depthkeeping water level water quality sampling apparatus, and its structure is simple, reasonable in design and easy to use, and sampling continuity is strong, precision and reliability high, be convenient to promote the use of.
To achieve these goals, the technical solution adopted in the utility model is: comprise the horizontal extension bar be fixed on the tripod of bank, and the front end of horizontal extension bar is hung by connecting line and arranges tool lid sampler tray; Static controller and wheel disc on described horizontal extension bar, connecting line is wrapped on wheel disc can carry out length adjustment; Described tool lid sampler tray comprises top cover and disk body, top cover is offered connecting line passing hole and feed liquor pin passing hole, feed liquor pin controls through feed liquor pin passing hole feed liquor of sampling under the drive of feed liquor pin motor, water quality parameter determinator is also provided with outside top cover, disk body has the cavity that can hold several sampling bottles, several sampling bottles are separately positioned on the universal stage with multiple groove, and universal stage makes sampling bottle go to respectively below feed liquor pin by rotation to sample; Described feed liquor pin motor is all connected with controller with water quality parameter determinator, after tool lid sampler tray arrives the sampling depth preset, measure water quality parameter under this degree of depth by water quality parameter determinator and Real-time Feedback to controller, controller controls feed liquor pin motor action, make feed liquor stylus printer drive liquid pin passing hole into, and then respectively continuous sampling is carried out to the sampling bottle gone to below feed liquor pin.
The roller driven by motor of described wheel disc by being connected with controller, controller is handled roller motor and is regulated tool lid sampler tray descending depth.
Described tool lid sampler tray top cover is flexibly connected by hinge with disk body.
Be provided with sealing paste between described tool lid sampler tray top cover and the surface of contact of disk body, and top cover and disk body close back edge is provided with several and bolts on.
Described universal stage is driven by the electric rotating machine of bottom, and electric rotating machine is connected with controller, has the thread up for mounting rotary electric machine bottom tool lid sampler tray.
Described sampling bottle has scale mark, and arranges the U-type groove that ball float is housed in sampling bottle, and have the detecting liquid level pin that can regulate height in U-type groove, detecting liquid level pin controls the surface cock break-make be located on sampling bottle outer wall, and surface cock is connected with controller; Described ball float raises along with sampling liquid level, and when to touch in U-type groove reference mark line and set the detecting liquid level pin of height, surface cock is closed, and controller makes feed liquor stop.
Described U-type groove top is provided with the barrier net for preventing ball float from overflowing because liquid level is too high.
Described barrier net adopts nylon wire.
Described tool lid sampler tray is stainless steel tool lid sampler tray, and sampling bottle is organic glass sampling bottle, and ball float is plastic hollow ball.
Described connecting line adopts can the electric wire of direct transmission of signal, and connecting line outside is coated with insulative water-proof cover.
Compared with prior art, the utility model has following beneficial effect:
1, the utility model is by water quality parameter determinator determination sampling depth, achieves the accuracy of sampling at set depth, the real-time measurement of temperature, dissolved oxygen DO and pH parameter be it also avoid to the impact of the rear ambient environmental factors of disembarkation simultaneously.
Be provided with universal stage in the disk body of 2, the utility model tool lid sampler tray, and universal stage have multiple groove for placing sampling bottle, rotated by universal stage and sampling bottle can be made to go to the below of feed liquor pin respectively, and then realize continuous sampling.
3, the utility model is simple to operate, easy to use, degree of accuracy and automaticity high, be convenient to promote, and simple for production, have higher economic worth.
4, when the utility model is not only applicable to the hydrology and environmental monitoring, depthkeeping gathers water sample, is also applicable to sewage treatment plant and blowdown enterprise etc., applied range.
5, can produce in batches, be convenient to apply on a large scale.
Further, the utility model sampling bottle has scale mark, and arranges the U-type groove that ball float is housed in sampling bottle, and ball float is along with the rising of sampling liquid level, and when touching the detecting liquid level pin in U-type groove, surface cock is closed, and controller makes feed liquor stop.Controller controls electric rotating machine driven rotary platform and rotates, and when next empty sampling bottle goes to the sampling location below feed liquor pin, controller controls feed liquor pin machine operation again, feed liquor pin switch open, and a new sampling proceeds.The utility model reference mark line regulates the detecting liquid level pin height on sampling bottle, can obtain the water sample of different volumes as required.
Further, tool lid sampler tray of the present utility model is stainless steel tool lid sampler tray, the heavier mass of himself material, under gravity, effectively can resist flow velocity and offset the position that sampling container causes in river faster, improve the accuracy measured.
Further, namely feed liquor pin motor, roller motor, water quality parameter determinator, electric rotating machine and surface cock can be connected with controller by connecting line by the utility model, and the transmission of signal each other can be carried out, enormously simplify system line structure, the outside coated insulation waterproof jacket of connecting line, to ensure handling safety.
Accompanying drawing explanation
Fig. 1 is one-piece construction schematic diagram of the present utility model;
Fig. 2 is the structural representation of the utility model tool lid sampler tray;
Fig. 3 is the structural representation of the utility model sampling bottle;
In accompanying drawing: 1. horizontal extension bar; 2. bank tripod; 3. set bolt; 4. controller; 5. wheel disc; 6. roller motor; 7. connecting line; 8. have a lid sampler tray; 9. feed liquor pin; 10. water quality parameter determinator; 11. feed liquor pin motors; 12. feed liquor pin switches; 13. bolt on; 14. sampling bottles; 15. grooves; 16. universal stages; 17. electric rotating machines; 18. connecting line passing hole; 19. sealing pastes; 20. hinges; 21. thread ups; 22. barrier net; 23. scale marks; 24.U type groove; 25. surface cocks; 26. ball floats; 27. detecting liquid level pins.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
See Fig. 1, the utility model comprises horizontal extension bar 1, bank tripod 2, controller 4, tool lid sampler tray 8, water quality parameter determinator 10, connecting line 7 and the wheel disc 5 for the line 7 that is intertwined and connected; Horizontal extension bar 1 is fixed on bank tripod 2 by set bolt 3, horizontal extension bar 1 upper rear is fixed with controller 4, wheel disc 5 is fixed on below horizontal extension bar 1 afterbody, wheel disc 5 is wound with connecting line 7, and connecting line 7 adopts can the electric wire of direct transmission of signal; Tool lid sampler tray 8 is connected with horizontal extension bar 1 front end by connecting line 7; The top cover of tool lid sampler tray 8 is provided with feed liquor pin 9, universal stage 16 is had in the disk body of tool lid sampler tray 8, universal stage 16 there is the groove 15 for placing sampling bottle 14, universal stage has electric rotating machine 17 16 times, electric rotating machine 17 is connected with controller 4 by connecting line 7, can driven rotary platform 16 directional-rotation; Tool lid sampler tray 8 top feed liquor pin 9 is provided with feed liquor pin switch 12, and feed liquor pin switch 12 is with feed liquor pin motor 11, and feed liquor pin motor 11 is connected with controller 4 by connecting line 7; Water quality parameter determinator 10 is arranged on outside feed liquor pin 9 top, is connected with controller 4 by connecting line 7.Wherein, the outer cover of connecting line 7 has insulative water-proof cover, to ensure handling safety.
See Fig. 2, tool lid sampler tray 8 top cover of the present utility model leaves connecting line passing hole 18, tool lid sampler tray 8 top cover is connected with disk body by Fixed hinge 20, tool lid sampler tray 8 opening part has sealing paste 19, the top cover of tool lid sampler tray 8 and disk body close back edge by three bolt on 13 close, the bottom of tool lid sampler tray 8 is provided with thread up 21, for connecting electric rotating machine 17.Wherein, sealing paste 19 and bolt on and 13 ensure that water resistance.
See Fig. 3, have scale mark 23, U-type groove 24, ball float 26, detecting liquid level pin 27 and surface cock 25 in sampling bottle 14 of the present utility model, U-type groove 24 top is provided with barrier net 22.Wherein, barrier net 22 is that barrier net 22 adopts nylon wire in order to prevent ball float 26 from overflowing because liquid level is too high; Surface cock 25 is connected with controller 4 by connecting line 7.
The utility model tool lid sampler tray 8 is stainless steel, and sampling bottle 14 is organic glass material, and ball float 26 is rigid plastic hollow ball.
Principle of work of the present utility model is: in selected sampling after the horizontal range of river bank, regulate wheel disc 5 to roll, after horizontal extension bar 1 is adjusted to suitable length, utilizes set bolt 3 to tighten and be fixed on bank tripod 2 by controller 4; Reference mark line 23 regulates detecting liquid level pin 27 height on sampling bottle 14, determines the volume of each water sample, is arranged in universal stage groove 15 by the multiple sampling bottles 14 regulated, the top cover of closed tool lid sampler tray 8, will bolt on 13 to tighten and prevent from seeping water; Then tool lid sampler tray 8 is thrown in water body to be sampled, the water quality parameter determinator 10 on tool lid sampler tray 8 top starts to measure water quality parameter, and transfer to controller 4 by connecting line 7, adjustment control 4 makes wheel disc 5 roll, shrink or transfer connecting line 7, when the water level parameters that water quality parameter determinator 10 transmits reaches the sampling depth preset, adjustment control 4 makes wheel disc 5 stop rolling, and namely tool lid sampler tray 8 reaches the sampling depth preset.
Controlled the feed liquor pin motor 11 connected by connecting line 7 by controller 4, feed liquor pin motor 11 works, and open feed liquor pin switch 12, water sampling starts; Meanwhile, water quality parameter determinator 10 works on, and measures the water temperature under this degree of depth, dissolved oxygen DO and pH parameter, transfers to controller 4 store by connecting line 7, and can select to print.
Along with liquid level in sampling bottle 14 continues to raise, ball float 26 in U-type groove 24 increases, detecting liquid level pin 27 is touched after arriving the volume of water sample of setting, surface cock 25 is closed, on controller 4, show sampling by connecting line 7 to terminate, feed liquor pin motor 11 quits work simultaneously, and feed liquor pin switch 12 cuts out; The electric rotating machine 17 controlled in tool lid sampler tray 8 by controller 4 is worked, and electric rotating machine 17 driven rotary platform 16 rotates, and next empty sampling bottle 14 goes to the sampling location below feed liquor pin 9; Again control feed liquor pin motor 11 by controller 4 to work, feed liquor pin switch 12 is opened, and a new sampling process proceeds; Follow-up to continuous sampling or adjustment sampling depth, repeating preceding step can realize.
The above; it is only preferred embodiment of the present utility model; not the utility model is imposed any restrictions; every above embodiment is done according to the utility model technical spirit any simple modification, change and equivalent structure transformation, all still belong in the protection domain of technical solutions of the utility model.
Claims (10)
1. a multi-functional depthkeeping water level water quality sampling apparatus, it is characterized in that: comprise the horizontal extension bar (1) be fixed on bank tripod (2), the front end of horizontal extension bar (1) is hung by connecting line (7) and arranges tool lid sampler tray (8), the upper static controller (4) of described horizontal extension bar (1) and wheel disc (5), connecting line (7) is wrapped on wheel disc (5) can carry out length adjustment, described tool lid sampler tray (8) comprises top cover and disk body, top cover is offered connecting line passing hole (18) and feed liquor pin passing hole, feed liquor pin (9) controls through feed liquor pin passing hole feed liquor of sampling under the drive of feed liquor pin motor (11), water quality parameter determinator (10) is also provided with outside top cover, disk body has the cavity that can hold several sampling bottles (14), several sampling bottles (14) are separately positioned on the universal stage (16) with multiple groove (15), universal stage (16) by rotation make sampling bottle (14) go to respectively feed liquor pin (9) below sample, described feed liquor pin motor (11) is all connected with controller (4) with water quality parameter determinator (10), after tool lid sampler tray (8) arrives the sampling depth preset, measure water quality parameter under this degree of depth by water quality parameter determinator (10) and Real-time Feedback to controller (4), controller (4) controls motor (11) action of feed liquor pin, make feed liquor pin (9) open feed liquor pin passing hole, and then respectively continuous sampling is carried out to the sampling bottle (14) going to feed liquor pin (9) below.
2. multi-functional depthkeeping water level water quality sampling apparatus according to claim 1, it is characterized in that: described wheel disc (5) is driven by the roller motor (6) be connected with controller (4), controller (4) is handled roller motor (6) and is regulated tool lid sampler tray (8) descending depth.
3. multi-functional depthkeeping water level water quality sampling apparatus according to claim 1, is characterized in that: described tool lid sampler tray (8) top cover is flexibly connected by hinge (20) with disk body.
4. the multi-functional depthkeeping water level water quality sampling apparatus according to claim 1 or 3, it is characterized in that: between described tool lid sampler tray (8) top cover and the surface of contact of disk body, be provided with sealing paste (19), and top cover and disk body close back edge is provided with several bolt on (13).
5. multi-functional depthkeeping water level water quality sampling apparatus according to claim 1, it is characterized in that: described universal stage (16) is driven by the electric rotating machine (17) of bottom, electric rotating machine (17) is connected with controller (4), and tool lid sampler tray (8) bottom has the thread up (21) for mounting rotary electric machine (17).
6. multi-functional depthkeeping water level water quality sampling apparatus according to claim 1, it is characterized in that: described sampling bottle (14) has scale mark (23), and the U-type groove (24) that ball float (26) are housed is set in sampling bottle (14), there is in U-type groove (24) the detecting liquid level pin (27) that can regulate height, detecting liquid level pin (27) controls surface cock (25) break-make be located on sampling bottle (14) outer wall, and surface cock (25) is connected with controller (4); Described ball float (26) is along with the rising of sampling liquid level, when to touch in U-type groove (24) reference mark line (23) and set detecting liquid level pin (27) of height, surface cock (25) is closed, and controller (4) makes feed liquor stop.
7. multi-functional depthkeeping water level water quality sampling apparatus according to claim 6, is characterized in that: described U-type groove (24) top is provided with the barrier net (22) for preventing ball float (26) from overflowing because liquid level is too high.
8. multi-functional depthkeeping water level water quality sampling apparatus according to claim 7, is characterized in that: described barrier net (22) adopts nylon wire.
9. multi-functional depthkeeping water level water quality sampling apparatus according to claim 1, it is characterized in that: described tool lid sampler tray (8) is stainless steel tool lid sampler tray, sampling bottle (14) is organic glass sampling bottle, and ball float (26) is plastic hollow ball.
10. multi-functional depthkeeping water level water quality sampling apparatus according to claim 1, is characterized in that: described connecting line (7) adopts can the electric wire of direct transmission of signal, and connecting line (7) outside is coated with insulative water-proof cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520144457.XU CN204439417U (en) | 2015-03-13 | 2015-03-13 | A kind of multi-functional depthkeeping water level water quality sampling apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520144457.XU CN204439417U (en) | 2015-03-13 | 2015-03-13 | A kind of multi-functional depthkeeping water level water quality sampling apparatus |
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| CN204439417U true CN204439417U (en) | 2015-07-01 |
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| CN201520144457.XU Expired - Fee Related CN204439417U (en) | 2015-03-13 | 2015-03-13 | A kind of multi-functional depthkeeping water level water quality sampling apparatus |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104990768A (en) * | 2015-07-30 | 2015-10-21 | 天津霍普环保科技有限公司 | Continuous sewage sampler |
| CN106767638A (en) * | 2016-12-16 | 2017-05-31 | 智德电机（苏州）有限公司 | A kind of electric motor end cap tool for detecting height |
| CN107736289A (en) * | 2017-11-23 | 2018-02-27 | 黄正秀 | A kind of multi-functional observation integration apparatus of fresh water ecologic breeding |
| CN107771723A (en) * | 2017-11-23 | 2018-03-09 | 倪立秧 | A kind of comprehensive intelligent monitoring device of aquatic ecological culturing dedicated systemization |
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| CN107966324A (en) * | 2017-11-24 | 2018-04-27 | 王超 | A kind of water sample acquisition device |
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2015
- 2015-03-13 CN CN201520144457.XU patent/CN204439417U/en not_active Expired - Fee Related
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104990768A (en) * | 2015-07-30 | 2015-10-21 | 天津霍普环保科技有限公司 | Continuous sewage sampler |
| CN110402468A (en) * | 2016-12-07 | 2019-11-01 | Abb瑞士股份有限公司 | System and method for inspection machine |
| CN110402468B (en) * | 2016-12-07 | 2024-03-22 | 日立能源有限公司 | System and method for inspecting a machine |
| US11923096B2 (en) | 2016-12-07 | 2024-03-05 | Hitachi Energy Ltd | Systems and methods for inspecting a machine |
| CN106767638A (en) * | 2016-12-16 | 2017-05-31 | 智德电机（苏州）有限公司 | A kind of electric motor end cap tool for detecting height |
| CN107771723A (en) * | 2017-11-23 | 2018-03-09 | 倪立秧 | A kind of comprehensive intelligent monitoring device of aquatic ecological culturing dedicated systemization |
| CN107976339A (en) * | 2017-11-23 | 2018-05-01 | 吴传江 | A kind of Fishery Ecology cultivation water intellectual monitoring equipment |
| CN107976334A (en) * | 2017-11-23 | 2018-05-01 | 刘静 | A kind of marine ecology cultivation base water quality detection sampling equipment |
| CN107950453A (en) * | 2017-11-23 | 2018-04-24 | 倪立秧 | A kind of full-automatic nuisanceless green aquaculture job management all-in-one machine |
| CN107873602B (en) * | 2017-11-23 | 2021-01-26 | 安徽有机良庄农业科技股份有限公司 | Automatic aquaculture feeding equipment with water quality sampling and monitoring functions |
| CN107873602A (en) * | 2017-11-23 | 2018-04-06 | 储茂松 | A kind of automation aquaculture feeding equipment with sampling of water quality monitoring function |
| CN107736289A (en) * | 2017-11-23 | 2018-02-27 | 黄正秀 | A kind of multi-functional observation integration apparatus of fresh water ecologic breeding |
| CN107966324A (en) * | 2017-11-24 | 2018-04-27 | 王超 | A kind of water sample acquisition device |
| CN107966324B (en) * | 2017-11-24 | 2020-07-28 | 江苏沥环科技有限公司 | Water sample collection system |
| CN114518258A (en) * | 2022-01-21 | 2022-05-20 | 广东省有色矿山地质灾害防治中心 | A water source sampling test device for hydrogeology reconnaissance |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150701 Termination date: 20160313 |