CN104316353A - Depth sampler - Google Patents
Depth sampler Download PDFInfo
- Publication number
- CN104316353A CN104316353A CN201410627690.3A CN201410627690A CN104316353A CN 104316353 A CN104316353 A CN 104316353A CN 201410627690 A CN201410627690 A CN 201410627690A CN 104316353 A CN104316353 A CN 104316353A
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- piston
- water inlet
- sampling apparatus
- submersible motor
- substrate
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Abstract
The invention discloses a depth sampler which comprises a bottle body, wherein a baseplate is mounted on the bottle body, a tapered platform-shaped water inlet is formed in the baseplate, the water inlet of the baseplate is butted with the water inlet of the bottle body, a tapered platform-shaped piston is arranged at the water inlet of the baseplate, a base frame is arranged on the baseplate, a spacing hole is formed in the base frame, the piston rod of the piston is placed inside the spacing hole, the piston rod is sleeved with pressure springs, one ends of the pressure springs are fixed on the base frame, the other ends of the pressure springs are fixed on the piston, a miniature submersible motor is further mounted on the baseplate, the rotating shaft of the miniature submersible motor is connected with the piston through a pull rope, a tube rope is further connected to the base frame, and the end of the power cord of the miniature submersible motor penetrates through the tube rope and is connected with a power supply plug. The depth sampler provided by the invention can be used for collecting water body samples in deep, and then carrying out water quality analysis, is free from influences caused by water depth, has a simple structure, is low in manufacturing cost and is very convenient to use.
Description
Technical field
The present invention relates to environmental pollution sampling apparatus, particularly relate to a kind of deep water sampling apparatus.
Background technology
Environmental pollution is the problem always paid close attention in modern society; we often need to carry out water body sampling and water analysis to the water source in each place; for the sample collection of profundal zone; usually can perplex to us; at present used deep water sampling apparatus or structure is too complicated; cost of manufacture is high, or uses inconvenient, can not collect too dark water body sample.
Summary of the invention
Object of the present invention is just to provide a kind of deep water sampling apparatus to solve the problem.
The present invention is achieved through the following technical solutions above-mentioned purpose:
A kind of deep water sampling apparatus, comprise bottle, described bottle is provided with substrate, described substrate is provided with the water inlet of taper mesa-shaped, the water inlet of described substrate docks with the water inlet of described bottle, the water inlet of described substrate is provided with the piston of taper mesa-shaped, described substrate is provided with pedestal, described pedestal is provided with spacing hole, the piston rod of described piston is placed in described spacing hole, described upper cover of piston rod is equipped with stage clip, one end of described stage clip is fixed on described pedestal, the other end of described stage clip is fixed on described piston, described substrate is also provided with Miniature submersible motor, the rotating shaft of described Miniature submersible motor is connected with described piston by stay cord, described pedestal is also connected with pipe rope, the termination of the power cable of described Miniature submersible motor is passed described pipe rope and is connected with attaching plug.
As preferably, the spacing hole of described pedestal is positioned at directly over described substrate water inlet.
As preferably, the rotating shaft of described Miniature submersible motor is provided with annular groove, and the one ends wound of described stay cord is in described annular groove, and the other end of described stay cord is connected on described piston.
As preferably, the length of described pipe rope is greater than 5m.
As preferably, described deep water sampling apparatus also comprises rotating disk, and described pipe rope is wound on described rotating disk.
As preferably, the bottom of described bottle is provided with water discharging valve.
Beneficial effect of the present invention is:
The present invention can gather the water body sample of depths, thus carries out the analysis of water quality, can not be subject to the impact of the depth of water, as long as bottle can sustain hydraulic pressure, and power cable long enough, just can gather the water body sample of depths, structure is simple, and cost of manufacture is cheap, uses very convenient.
Accompanying drawing explanation
Fig. 1 is the structural representation of deep water sampling apparatus of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the invention will be further described:
As shown in Figure 1, the present invention includes bottle 5, bottle 5 is provided with substrate 4, substrate 4 is provided with the water inlet of taper mesa-shaped, the water inlet of substrate 4 docks with the water inlet of bottle 5, and form the water inlet of whole deep water sampling apparatus, the water inlet of substrate 4 is provided with the piston 11 of taper mesa-shaped, substrate 4 is provided with pedestal 9, pedestal 9 is provided with spacing hole, the piston rod 8 of piston 11 is placed in spacing hole, in order to make piston rod 8 and vertically place, the spacing hole of pedestal 9 is positioned at directly over substrate 4 water inlet, piston rod 8 is set with stage clip 10, one end of stage clip 10 is fixed on pedestal 9, the other end of stage clip 10 is fixed on piston 11, substrate 4 is also provided with Miniature submersible motor 3, the rotating shaft of Miniature submersible motor 3 is connected with piston 11 by stay cord 12, the rotating shaft of Miniature submersible motor 3 is provided with annular groove, the one ends wound of stay cord 12 is in annular groove, the other end of stay cord 12 is connected on piston 11, so that when 3 action of Miniature submersible motor, by piston 11 pull-up or can put down, thus the water inlet controlling deep water sampling apparatus is opened and closedown, pedestal 9 is also connected with pipe rope 2, the termination of the power cable of Miniature submersible motor 3 is passed pipe rope 2 and is connected with attaching plug 7, the length of pipe rope 2 should be greater than 5m, bottle 5 can be put into deep water place, and the termination of pipe rope 2 can still be placed in outside the water surface, the attaching plug 7 of the power cable of Miniature submersible motor 3 can be placed on the water surface, to connect power supply, deep water sampling apparatus also comprises rotating disk 1, unnecessary pipe rope 2 can be wound on rotating disk 1, the bottom of bottle 5 is provided with water discharging valve 6, the deep water be collected can be discharged.
Deep water sampling apparatus of the present invention, the depth of water of the sample gathered as required, pipe rope 2 can be set to suitable length, generally be greater than 5m, accordingly, the length of the power cable of Miniature submersible motor 3 also will increase along with the growth of pipe rope, piston 11 be at first under the pressure of stage clip 10 by the water inlet of bottle 5 to blocking, after deep water sampling apparatus is put into sampled point, attaching plug 7 is plugged in and (can directly plug suitable power supply here, also corresponding controller can be adopted to control supply voltage, so that Miniature submersible motor 3 can with suitable rotational speed and stopping), Miniature submersible motor 3 rotates, by stay cord 12 by piston 11 pull-up, open water inlet, watery stool enters bottle from water inlet, when after deenergization, Miniature submersible motor 3 stops operating, due to the effect of stage clip 10, again piston 11 is depressed, Miniature submersible motor 3 is driven to reverse by stay cord 12, water inlet is closed again, sampling completes, now just by rotating rotating disk 1, the deep water sample strip be collected is gone out the water surface.
Deep water sampling apparatus of the present invention, can gather the water body sample of depths, thus carry out the analysis of water quality, effect of depth can not be subject to as submersible pump, as long as bottle 5 can sustain hydraulic pressure, and power cable long enough, just can gather the water body sample of depths, structure is simple, uses very convenient.
Claims (6)
1. a deep water sampling apparatus, comprise bottle, it is characterized in that: described bottle is provided with substrate, described substrate is provided with the water inlet of taper mesa-shaped, the water inlet of described substrate docks with the water inlet of described bottle, the water inlet of described substrate is provided with the piston of taper mesa-shaped, described substrate is provided with pedestal, described pedestal is provided with spacing hole, the piston rod of described piston is placed in described spacing hole, described upper cover of piston rod is equipped with stage clip, one end of described stage clip is fixed on described pedestal, the other end of described stage clip is fixed on described piston, described substrate is also provided with Miniature submersible motor, the rotating shaft of described Miniature submersible motor is connected with described piston by stay cord, described pedestal is also connected with pipe rope, the termination of the power cable of described Miniature submersible motor is passed described pipe rope and is connected with attaching plug.
2. a kind of deep water sampling apparatus according to claim 1, is characterized in that: the spacing hole of described pedestal is positioned at directly over described substrate water inlet.
3. a kind of deep water sampling apparatus according to claim 1, is characterized in that: the rotating shaft of described Miniature submersible motor is provided with annular groove, the one ends wound of described stay cord is in described annular groove, and the other end of described stay cord is connected on described piston.
4. a kind of deep water sampling apparatus according to claim 1, is characterized in that: the length of described pipe rope is greater than 5m.
5. a kind of deep water sampling apparatus according to claim 1 or 4, is characterized in that: described deep water sampling apparatus also comprises rotating disk, and described pipe rope is wound on described rotating disk.
6. a kind of deep water sampling apparatus according to claim 1, is characterized in that: the bottom of described bottle is provided with water discharging valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410627690.3A CN104316353A (en) | 2014-11-10 | 2014-11-10 | Depth sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410627690.3A CN104316353A (en) | 2014-11-10 | 2014-11-10 | Depth sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104316353A true CN104316353A (en) | 2015-01-28 |
Family
ID=52371615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410627690.3A Pending CN104316353A (en) | 2014-11-10 | 2014-11-10 | Depth sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104316353A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104697817A (en) * | 2015-03-13 | 2015-06-10 | 宁夏环境科学研究院（有限责任公司） | Multifunctional depth-setting water level water quality sampling device |
| CN105300732A (en) * | 2015-11-17 | 2016-02-03 | 刘明慧 | Hand-held water quality sampler |
| CN105424410A (en) * | 2015-11-12 | 2016-03-23 | 浙江省海洋水产研究所 | Automatic water collecting equipment with water surface points fixed |
| CN107860611A (en) * | 2017-11-08 | 2018-03-30 | 环境保护部华南环境科学研究所 | A kind of pin-connected panel liquid-type reactor sampler body device |
| CN108088705A (en) * | 2017-12-15 | 2018-05-29 | 郑州源冉生物技术有限公司 | A kind of more depth water sample acquisition devices |
| CN109827811A (en) * | 2019-04-04 | 2019-05-31 | 张伟 | A kind of environmental project water body detection sampler |
| CN111650001A (en) * | 2020-05-20 | 2020-09-11 | 深圳市国艺园林建设有限公司 | Water quality layered sampling system and control method |
| CN111665096A (en) * | 2020-05-20 | 2020-09-15 | 深圳市国艺园林建设有限公司 | Shipborne water quality layered sampling device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60123749A (en) * | 1983-12-07 | 1985-07-02 | Takashi Kimoto | Water collecting apparatus |
| CN200972431Y (en) * | 2006-11-21 | 2007-11-07 | 广州市市政工程设计研究院 | Sampler for water on fixed-location |
| CN204177613U (en) * | 2014-11-10 | 2015-02-25 | 成都蓝宇科维科技有限公司 | A kind of deep water sampling apparatus |
-
2014
- 2014-11-10 CN CN201410627690.3A patent/CN104316353A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60123749A (en) * | 1983-12-07 | 1985-07-02 | Takashi Kimoto | Water collecting apparatus |
| CN200972431Y (en) * | 2006-11-21 | 2007-11-07 | 广州市市政工程设计研究院 | Sampler for water on fixed-location |
| CN204177613U (en) * | 2014-11-10 | 2015-02-25 | 成都蓝宇科维科技有限公司 | A kind of deep water sampling apparatus |
Non-Patent Citations (1)
| Title |
|---|
| 李键 等.: ""一种可实现不同水深条件下采样的湖泊沉积物柱芯采样装置"", 《地球与环境》 * |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104697817A (en) * | 2015-03-13 | 2015-06-10 | 宁夏环境科学研究院（有限责任公司） | Multifunctional depth-setting water level water quality sampling device |
| CN104697817B (en) * | 2015-03-13 | 2017-05-31 | 宁夏环境科学研究院（有限责任公司） | A kind of multi-functional depthkeeping water level water quality sampling apparatus |
| CN105424410A (en) * | 2015-11-12 | 2016-03-23 | 浙江省海洋水产研究所 | Automatic water collecting equipment with water surface points fixed |
| CN105300732A (en) * | 2015-11-17 | 2016-02-03 | 刘明慧 | Hand-held water quality sampler |
| CN107860611A (en) * | 2017-11-08 | 2018-03-30 | 环境保护部华南环境科学研究所 | A kind of pin-connected panel liquid-type reactor sampler body device |
| CN107860611B (en) * | 2017-11-08 | 2024-04-16 | 环境保护部华南环境科学研究所 | Assembled liquid pile sampler |
| CN108088705A (en) * | 2017-12-15 | 2018-05-29 | 郑州源冉生物技术有限公司 | A kind of more depth water sample acquisition devices |
| CN109827811A (en) * | 2019-04-04 | 2019-05-31 | 张伟 | A kind of environmental project water body detection sampler |
| CN109827811B (en) * | 2019-04-04 | 2021-05-07 | 张伟 | Water body detection sampling device for environmental engineering |
| CN111650001A (en) * | 2020-05-20 | 2020-09-11 | 深圳市国艺园林建设有限公司 | Water quality layered sampling system and control method |
| CN111665096A (en) * | 2020-05-20 | 2020-09-15 | 深圳市国艺园林建设有限公司 | Shipborne water quality layered sampling device |
| CN111665096B (en) * | 2020-05-20 | 2021-01-12 | 深圳市国艺园林建设有限公司 | Shipborne water quality layered sampling device |
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Application publication date: 20150128 |
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