CN212539822U - Deep water sample segmentation collection device of mechanical type - Google Patents
Deep water sample segmentation collection device of mechanical type Download PDFInfo
- Publication number
- CN212539822U CN212539822U CN202021232025.1U CN202021232025U CN212539822U CN 212539822 U CN212539822 U CN 212539822U CN 202021232025 U CN202021232025 U CN 202021232025U CN 212539822 U CN212539822 U CN 212539822U
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- China
- Prior art keywords
- sampling
- sampling tube
- tube
- deep water
- collection device
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 46
- 230000011218 segmentation Effects 0.000 title claims description 7
- 238000005070 sampling Methods 0.000 claims abstract description 54
- 229910000831 Steel Inorganic materials 0.000 claims description 12
- 239000010959 steel Substances 0.000 claims description 12
- 210000000078 claw Anatomy 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 7
- 238000003556 assay Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 3
- 230000004069 differentiation Effects 0.000 abstract description 2
- 238000012544 monitoring process Methods 0.000 description 7
- 239000003344 environmental pollutant Substances 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 238000003491 array Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000008239 natural water Substances 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
A mechanical deep water sample sectional collection device comprises a sampling tube, wherein the sampling tube is in a long tube body form, a lifting handle is integrally arranged at the upper part of the sampling tube, a clamp piece is arranged on the side wall of the sampling tube, a crane nozzle type bayonet is arranged at the bottom of the sampling tube, and a lifting switch is arranged on the lifting handle; the sampling pipe is internally and uniformly provided with water inlet check valves in an array mode, and the wall of the sampling pipe is provided with an exhaust sampling check valve. The utility model discloses simple structure, convenient to use, low in cost and easy to maintain have solved among the prior art water quality sampling equipment two poles of the earth differentiation serious through simple structure, unable deep water intaking, or the too high problem of water intaking cost. The sectional collection of deep water samples is realized, multiple sampling of water samples with the same depth can be completed by one-time collection, and independent sampling and assay are carried out on each sample through the exhaust sampling one-way valve on each independent cavity, so that a control group and assay comparison can be conveniently established in the follow-up process.
Description
Technical Field
The utility model relates to an environmental monitoring field especially relates to a deep water sample segmentation collection device of mechanical type.
Background
Water is a source of life, people can not boil water in life and production activities, and the quality of water is closely related to the health of people. The water quality monitoring is a process for monitoring and measuring the types of pollutants in the water body, the concentrations and the variation trends of various pollutants and evaluating the water quality condition. The monitoring range is very wide, and the monitoring range comprises uncontaminated and contaminated natural water (rivers, lakes, seas and underground water), various industrial drainage and the like.
However, the two poles of the existing sampling equipment are more seriously differentiated, one type is very simple water quality surface layer sampling equipment, a disposable plastic water bottle is usually used, and surface water quality is directly sampled for multiple times after the wire is bound, and the sampling equipment is reserved for testing. The water quality monitoring instrument is a large-scale water quality monitoring instrument which is extremely complex, is driven by electric power, has automatically controlled large-scale precise electronic equipment and can realize the functions of sampling and real-time detection. Both of these sampling methods, or the use of equipment, have certain limitations. Or the water can not be taken deeply due to too simple structure, the operation flow is complicated, or the use condition and the maintenance cost are too high, which is not beneficial to popularization.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome prior art weak point, provide a deep water sample segmentation collection device of mechanical type simple structure, convenient to use, reliable and stable. This equipment realizes deep water sample segmentation collection with ingenious setting, reasonable structure.
The device comprises a sampling tube, wherein the sampling tube is in a long tube body form, a lifting handle is integrally arranged on the upper portion of the sampling tube, and a clamp piece is arranged on the side wall of the sampling tube and used for clamping the whole device on the side edge of a ship body.
The sampler tube bottom is equipped with crane mouth formula bayonet socket, crane mouth formula bayonet socket includes the integrative semicircle pipe that extends in the sampling tube bottom to and the articulated closing cap that sets up on the semicircle pipe, be equipped with joint strip between semicircle pipe and the closing cap. The lifting handle is provided with a lifting switch.
The sampling pipe is internally provided with water inlet check valves in an even array mode, the inner cavity of the sampling pipe is divided into a plurality of independent cavities by the water inlet check valves in the array mode, and the cavity wall of each cavity is provided with an exhaust sampling check valve corresponding to each cavity.
Further, the specific arrangement form of the pull-up switch can adopt the following form: the sealing cover is integrally provided with an ear plate A, the front end part of the lifting handle is integrally provided with a fixed pulley and is positioned at the rear part of the fixed pulley, and the lifting handle is hinged with a stress application sleeve. An ear plate B is fixedly arranged on the outer wall of the stress application sleeve, a steel rope is fixedly arranged on the ear plate A, and the steel rope penetrates through the fixed pulley and is fixed on the ear plate B. When the crane nozzle type bayonet is used, the force applying rod penetrates into the force applying sleeve, and the closed crane nozzle type bayonet can be opened by dragging the steel rope backwards. The deep water enters each independent cavity in the sampling pipe in sequence.
Furthermore, the outer wall of the sampling tube is provided with wire guide clamps corresponding to the steel rope arrays.
Furthermore, the clamp piece can adopt a claw form, the claw is fixedly arranged on the side wall of the upper part of the sampling tube, and the claw is fixed on the side edge of the ship body through the hard limit of the bolt.
The utility model has the advantages that: the utility model discloses simple structure, convenient to use, low in cost and easy to maintain have solved among the prior art water quality sampling equipment two poles of the earth differentiation serious through simple structure, unable deep water intaking, or the too high problem of water intaking cost. The sectional collection of deep water samples is realized, multiple sampling of water samples with the same depth can be completed by one-time collection, and independent sampling and assay are carried out on each sample through the exhaust sampling one-way valve on each independent cavity, so that a control group and assay comparison can be conveniently established in the follow-up process.
Drawings
Fig. 1 is a schematic structural diagram of a mechanical deep water sample sectional collection device according to the present invention;
fig. 2 is a schematic partial structural view of a mechanical deep water sample sectional collection device according to the present invention;
fig. 3 is a schematic partial structural view of a mechanical deep water sample sectional collection device according to the present invention;
reference numerals:
1-lifting handle 2-sampling tube 3-nozzle type bayonet 4-lifting switch 5-semi-circular tube 6-sealing cover 7-ear plate A8-wire clamp 9-steel rope 10-clamp piece 11-fixed pulley 12-stress sleeve
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
Referring to fig. 1, fig. 2 and fig. 3, a deep water sample segmentation collection device of mechanical type, including sampling tube 2, sampling tube 2 is elongated body form, 2 upper portions of sampling tube an organic whole are equipped with carries handle 1, and its lateral wall is equipped with clamp piece 10 for with the whole joint of equipment in hull side.
The sampling tube 2 is internally provided with water inlet check valves in an even array mode, the water inlet check valves arranged in the array mode divide the inner cavity of the sampling tube 2 into a plurality of independent cavities, corresponding to each cavity, and the cavity wall of each cavity is provided with an exhaust sampling check valve.
Further, the specific arrangement form of the pull-up switch 4 may adopt the following form: an ear plate A7 is integrally arranged on the sealing cover 6, a fixed pulley 11 is integrally arranged at the front end part of the lifting handle 1, the fixed pulley 11 is positioned at the rear part of the fixed pulley 11, and a boosting sleeve 12 is hinged on the lifting handle 1. An ear plate B is fixedly arranged on the outer wall of the stress application sleeve 12, a steel rope 9 is fixedly arranged on the ear plate A7, and the steel rope 9 penetrates through the fixed pulley 11 and is fixed on the ear plate B. When the crane nozzle type bayonet lock is used, the force applying rod penetrates into the force applying sleeve 12, and the crane nozzle type bayonet lock 3 sealed to enter water can be opened in a mode of dragging the steel rope 9 backwards. The deep water enters each independent cavity in the sampling tube 2 in sequence.
Furthermore, the outer wall of the sampling tube 2 is provided with wire guide clamps 8 corresponding to the array of the steel ropes 9.
Further, the clamp member 10 can adopt a claw form, the claw is fixedly arranged on the side wall of the upper part of the sampling tube 2, and the claw is fixed on the side edge of the ship body through hard limiting of a bolt.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (4)
1. The utility model provides a deep water sample segmentation collection device of mechanical type, includes the sampling tube, the sampling tube is elongated body form, an organic whole is equipped with carries the handle on sampling tube upper portion, and its lateral wall is equipped with clamp piece, its characterized in that: the bottom of the sampling tube is provided with a crane-tip type bayonet, the crane-tip type bayonet comprises a semicircular tube integrally extending from the bottom of the sampling tube and a sealing cover hinged on the semicircular tube, a sealing rubber strip is arranged between the semicircular tube and the sealing cover, and a lifting switch is arranged on the lifting handle;
the sampling pipe is internally provided with water inlet check valves in an even array mode, the inner cavity of the sampling pipe is divided into a plurality of independent cavities by the water inlet check valves in the array mode, and the cavity wall of each cavity is provided with an exhaust sampling check valve corresponding to each cavity.
2. The mechanical deep water sample sectional collection device according to claim 1, wherein the specific arrangement form of the pull switch can adopt the following form: the sealing cover is integrally provided with an ear plate A, the front end part of the lifting handle is integrally provided with a fixed pulley and is positioned at the rear part of the fixed pulley, and the lifting handle is hinged with a stress application sleeve; an ear plate B is fixedly arranged on the outer wall of the stress application sleeve, a steel rope is fixedly arranged on the ear plate A, and the steel rope penetrates through the fixed pulley and is fixed on the ear plate B.
3. The mechanical deep water sample sectional collection device according to claim 1, wherein the outer wall of the sampling tube is provided with a wire clamp corresponding to the array of steel cables.
4. The mechanical deep water sample sectional collection device as claimed in claim 1, wherein the clamp member is in the form of a claw fixedly disposed on the upper side wall of the sampling tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021232025.1U CN212539822U (en) | 2020-06-30 | 2020-06-30 | Deep water sample segmentation collection device of mechanical type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021232025.1U CN212539822U (en) | 2020-06-30 | 2020-06-30 | Deep water sample segmentation collection device of mechanical type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212539822U true CN212539822U (en) | 2021-02-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021232025.1U Expired - Fee Related CN212539822U (en) | 2020-06-30 | 2020-06-30 | Deep water sample segmentation collection device of mechanical type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212539822U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114354267A (en) * | 2022-02-18 | 2022-04-15 | 山东省淡水渔业研究院（山东省淡水渔业监测中心） | Novel elastic mud sampler and mud sampling method thereof |
-
2020
- 2020-06-30 CN CN202021232025.1U patent/CN212539822U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114354267A (en) * | 2022-02-18 | 2022-04-15 | 山东省淡水渔业研究院（山东省淡水渔业监测中心） | Novel elastic mud sampler and mud sampling method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210212 Termination date: 20210630 |
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| CF01 | Termination of patent right due to non-payment of annual fee |