CN104655455A - Multilayer water sampler - Google Patents
Multilayer water sampler Download PDFInfo
- Publication number
- CN104655455A CN104655455A CN201510056593.8A CN201510056593A CN104655455A CN 104655455 A CN104655455 A CN 104655455A CN 201510056593 A CN201510056593 A CN 201510056593A CN 104655455 A CN104655455 A CN 104655455A
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- fixed
- bracket
- support
- water
- connecting rod
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Abstract
The invention provides a multilayer water sampler comprising a body and a control part arranged at the upper end of the body. The body comprises an upper cover, a bracket, a connecting rod, a plurality of bottle bodies, a buckle and rubber plugs. The upper cover is located at the upper end of the bracket, and the plurality of bottle bodies are located in the bracket. The connecting rod is fixed on the side face of the bracket, the rubber plugs are fixed on the connecting rod, and the rubber plugs plug the openings of the plurality of bottle bodies. The lower end of the buckle is fixed at the lower end of the bracket, and the upper end of the buckle is clamped on the upper end of the bracket. The control part comprises a rotating valve, a rotating shaft, a calibrated rod and a cap screw. The rotating valve is fixed at the upper end of the rotating shaft, and the rotating shaft is inserted in the calibrated rod. The cap screw is at the lower end of the calibrated rod. The control part is connected with the body through the cap screw. The multilayer water sampler provided by the invention has the beneficial effect that the calibrated rod is used for adjusting gears, the water sampler provided by the invention can be used for simultaneously collecting a plurality of water body samples with different depths without lifting out the water sample at each time and collecting the water samples again, the structure is simple, the application is convenient and the accuracy is high.
Description
Technical field: the present invention designs a kind of water body sampling instrument, especially designs a kind of multilayer water sampler that simultaneously can gather different depth water sample with rule.
Background technology: hydrophore is used for taking analysis water sample to predetermined water layer, and it can have different designs according to different sampling requests.Existing hydrophore once can only take a water sample, if need the multiple water samples taking different depth, just needs repeatedly to throw in.
Summary of the invention: for above-mentioned the deficiencies in the prior art, the invention provides and a kind ofly easily and accurately can determine multiple water sampling degree of depth and gather the multilayer hydrophore of the water sample of different depth simultaneously.
For achieving the above object, the technical solution used in the present invention is: multilayer hydrophore, it control section comprising body and be arranged at body upper end.Described body comprises upper cover, support, connecting rod, multiple bottle, buckle and rubber plug.Upper cover is in the upper end of support, and multiple bottle is in support.Connecting rod is fixed on the side of support, and rubber plug is fixed on connecting rod, and rubber plug clogs the opening of multiple bottle.Buckle lower end is fixed on the lower end of support, and upper end is stuck in the upper end of support.
Preferably, described control section comprises rotary valve, turning axle, scale bar and threaded cap.Rotary valve is fixed on the upper end of turning axle, and turning axle is inserted in scale bar.Threaded cap is in scale bar lower end.Control section is connected with body by threaded cap.
Preferably, described multilayer hydrophore also comprises the counterweight part being in body bottom portion.
Beneficial effect of the present invention: by adopting scale span position to regulate, hydrophore of the present invention can gather multiple different depth water body example simultaneously, and does not need each Resurvey again of being left the water by water sample, and structure is simple, easy to use and accuracy is high.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present invention.
Fig. 2 is the broken away view of various piece of the present invention.
Fig. 3 is the structural representation of control section.
Fig. 4 is the structural representation of body.
Fig. 5 is the structure broken away view of body.
Fig. 6 is the schematic diagram of link transmission.
Fig. 7 is the structural representation of counterweight part.
Embodiment:
As Figure 1-Figure 5: multilayer hydrophore, it comprise body II, the control section I that is arranged at body II upper end and the counterweight part III be arranged at bottom body II.Described control section I comprises rotary valve 4, turning axle 5, scale bar 6 and threaded cap 7.Rotary valve 4 is fixed on the upper end of turning axle 5, and turning axle 5 is inserted in scale bar 6.Threaded cap 7 is in scale bar 6 lower end.Control section I is connected with body II by threaded cap 7.Described body II comprises upper cover 8, support 12, connecting rod 9, multiple bottle 1, buckle 10 and rubber plug 11.Upper cover 8 is in the upper end of support 12, and multiple bottle 1 is in support 12.Connecting rod 9 is fixed on the side of support 12, and rubber plug 11 is fixed on connecting rod 9, and rubber plug 12 clogs the opening of multiple bottle 1.Buckle 10 lower end is fixed on the lower end of support 12, and upper end is stuck in the upper end of support 12.
To gather a certain section water sample, as gathered 0.5m, 1m and 1.5m depths water sample under section, concrete operations are as follows:
(1) select scale bar and the corresponding assembly of 1.5m specification, first, according to each parts signal of Fig. 3, rotary valve and turning axle are connected, inserts in scale bar, install control section.Then, according to Fig. 5 signal, loaded successively in body by 3 bottles, bottleneck aims at rubber plug position, covers upper cover, buckles buckle, assemble body part.Then, Fig. 7 counterweight part is buckled into body bottom portion.Finally, pick up control section, by cap bore in scale pole pair standard, rotate threaded cap, connect control section and body part, hydrophore has been assembled as Fig. 1.
(2) indicate according to scale bar, hydrophore is put into 0.5m place under water, as shown in Figure 6, press the scale span position of control section, instruction operation bottle, twisting rotary valve, the turning axle in scale bar rotates, and drivening rod slides, the rubber plug of link end is opened, water enters bottle, and circle round after gathering water sample scale bar, closed bottle opening.
(3) according to the instruction of scale bar, put into 1m place under water, press the scale span position of control section under being continued by hydrophore, instruction operation bottle, biconditional operation (2), gathers water sample, convolution scale bar, closed bottle opening.
(4) according to the instruction of scale bar, hydrophore is put into 1.5m place under water, press the scale span position of control section, instruction operation bottle, biconditional operation (2) and (3), gather water sample, convolution scale bar, closed bottle opening.
(5) left the water by hydrophore, open buckle, taken out by bottle, water sample is for measuring.
Claims (3)
1. multilayer hydrophore, is characterized in that: it control section comprising body and be arranged at body upper end; Described body comprises upper cover, support, connecting rod, multiple bottle, buckle and rubber plug; Upper cover is in the upper end of support, and multiple bottle is in support, and connecting rod is fixed on the side of support, and rubber plug is fixed on connecting rod, and rubber plug clogs the opening of multiple bottle, and buckle lower end is fixed on the lower end of support, and upper end is stuck in the upper end of support.
2. multilayer hydrophore as claimed in claim 1, is characterized in that: described control section comprises rotary valve, turning axle, scale bar and threaded cap; Rotary valve is fixed on the upper end of turning axle, and turning axle is inserted in scale bar, and threaded cap is in scale bar lower end, and control section is connected with body by threaded cap.
3. multilayer hydrophore as claimed in claim 1, is characterized in that: described multilayer hydrophore also comprises the counterweight part being in body bottom portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510056593.8A CN104655455A (en) | 2015-02-03 | 2015-02-03 | Multilayer water sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510056593.8A CN104655455A (en) | 2015-02-03 | 2015-02-03 | Multilayer water sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104655455A true CN104655455A (en) | 2015-05-27 |
Family
ID=53246844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510056593.8A Pending CN104655455A (en) | 2015-02-03 | 2015-02-03 | Multilayer water sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104655455A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108181136A (en) * | 2017-12-23 | 2018-06-19 | 玉林市玉州区万通华信科技服务部 | A kind of blood dialysis solution Stratified Sampling device |
| CN108593348A (en) * | 2018-05-15 | 2018-09-28 | 肖政宏 | River water sampling equipment for hydraulic engineering |
| CN108918199A (en) * | 2018-07-20 | 2018-11-30 | 张萌 | A kind of bilayer plankton sampling device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6339966B1 (en) * | 2000-10-04 | 2002-01-22 | Sanyasi R. Kalidindi | Bulk powder sampler with removable partitions and method of using |
| CN103149054A (en) * | 2013-01-31 | 2013-06-12 | 河海大学 | One-time layering sampling a plurality of unmixed groundwater samples device and method |
| CN204594752U (en) * | 2015-02-03 | 2015-08-26 | 沈阳师范大学 | Multilayer hydrophore |
-
2015
- 2015-02-03 CN CN201510056593.8A patent/CN104655455A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6339966B1 (en) * | 2000-10-04 | 2002-01-22 | Sanyasi R. Kalidindi | Bulk powder sampler with removable partitions and method of using |
| CN103149054A (en) * | 2013-01-31 | 2013-06-12 | 河海大学 | One-time layering sampling a plurality of unmixed groundwater samples device and method |
| CN204594752U (en) * | 2015-02-03 | 2015-08-26 | 沈阳师范大学 | Multilayer hydrophore |
Non-Patent Citations (1)
| Title |
|---|
| 余娅丽 等: ""新型便携式多深度水质采样器设计"", 《西北水电》 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108181136A (en) * | 2017-12-23 | 2018-06-19 | 玉林市玉州区万通华信科技服务部 | A kind of blood dialysis solution Stratified Sampling device |
| CN108593348A (en) * | 2018-05-15 | 2018-09-28 | 肖政宏 | River water sampling equipment for hydraulic engineering |
| CN108593348B (en) * | 2018-05-15 | 2020-09-08 | 福州市长乐区佳林信息科技有限公司 | River water sampling equipment for hydraulic engineering |
| CN108918199A (en) * | 2018-07-20 | 2018-11-30 | 张萌 | A kind of bilayer plankton sampling device |
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Legal Events
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| C06 | Publication | ||
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150527 |
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| RJ01 | Rejection of invention patent application after publication |