CN106644582B - A kind of adjustable Special Automatic sampler of water quality oils - Google Patents
A kind of adjustable Special Automatic sampler of water quality oils Download PDFInfo
- Publication number
- CN106644582B CN106644582B CN201611170583.8A CN201611170583A CN106644582B CN 106644582 B CN106644582 B CN 106644582B CN 201611170583 A CN201611170583 A CN 201611170583A CN 106644582 B CN106644582 B CN 106644582B
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- Prior art keywords
- column
- clamping seats
- water quality
- sealing plate
- locking
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a kind of adjustable Special Automatic samplers of water quality oils, it include mainly with lower component: pedestal, spring, locking/tripper, movable sealing plate, guide post, upper plate, lower clamping seats, acquire bottle rack, upper clamping seats, limit plate, lever tricing line, lift plate, acquire bottle body, silica gel sheath, gasket, sealed support, bottle cap, controlling locking/tripper by lever tricing line makes movable sealing plate be in locking or unlocked state, it is locked when sampling, it is unlocked after the completion of sampling, movable sealing plate drives bottle cap to seal acquisition bottle body under the action of the spring, acquisition bottle body gas vent is sealed with silica gel sheath, complete sampling.Sampling quantity of the present invention is adjustable, high degree of automation, and secondary transferring is not necessarily to after sampling, water quality oils is sampled significant.
Description
Technical field
The present invention relates to a kind of water-quality sampler, in particular to a kind of adjustable Special Automatic sampling of water quality oils
Device belongs to monitoring water environment technical field.
Background technique
Oils in water quality comes from industrial wastewater and sanitary sewage, and industrial wastewater mainly includes crude oil production, processing, fortune
Defeated and application of refining oil etc..The hydrocarbon of oils floats on water surface, will affect the object of air Yu water body interface
Mass transter；The oil for being dispersed in water and being adsorbed on suspended matter particle or be present in water with emulsifying, they are by microorganism
Oxygenolysis will consume oxygen in water, make water quality deterioration.
The analysis of oil content is a big event of monitoring water environment in water.From the point of view of current lot of documents report, state
It is inside and outside to do a lot in terms of greasy dirt monitors complete set technology, but more lay particular emphasis on the selection side of analysis method and standard oil
Face research, and the research of the method for sampling and sampler to play an important role to precision of analysis is relatively fewer.In water
In the monitoring of matter petroleum-type, water sampling and its important, the opposite shortage of the research of domestic and international acquisition method and sampler.
" water quality sampling technological guidance " (HJ494-2009) regulation acquisition water quality oils (petroleum-type, vegetable and animals oils) index
When, when acquiring 0-30cm column water sample, and sample, water sample cannot clean sampling container.Water sampling device currently on the market
The water sample of certain depth can only be sampled, and needs secondary transferring, 0-30cm column water sample cannot be acquired, not meet national standard
Requirement.
Summary of the invention
In order to solve the above technical problems, the present invention provides a kind of adjustable Special Automatic sampler of water quality oils,
It is easy to operate, it is convenient for carrying, secondary transferring is not necessarily to after the completion of sampling.
Technical scheme is as follows:
A kind of adjustable Special Automatic sampler of water quality oils, which is characterized in that mainly include pedestal, spring, locking/
Tripper, movable sealing plate, guide post, upper plate, lower clamping seats, acquisition bottle rack, upper clamping seats, limit plate, lever control
Rope, lifting plate, acquisition bottle body, silica gel sheath, gasket, sealed support, bottle cap, the locking/tripper are solid by screw
Due on pedestal, the pedestal and guide post are interference fitted, and the spring is placed on outside guide post, and the movable sealing plate is set
In on spring, the guide post passes through movable sealing plate and and the cooperation of movable sealing sheet separation, the guide post upper end and upper bottom
Plate is threadedly coupled, and the upper plate is threadedly coupled with acquisition bottle rack, the acquisition bottle rack and lower clamping seats, upper clamping
Seat clearance fit, the limit plate be fixed on acquisition bottle rack upper end, position-adjustable, the unlock tricing line along
Acquisition bottle rack is connect with locking/tripper, and the acquisition bottle body, which is placed in, to be acquired in bottle rack, the gasket, close
Envelope bracket is inverted in bottle cap, and the bottle cap is inverted in movable sealing plate.
Further, the pedestal is the disc structure with centre bore, and material is aluminium alloy, the bottom of disc structure
It is uniformly distributed the support leg that four height are 1cm.
Further, the locking/tripper includes miniature pedestal, pulley one, pulley two, pulley three, vertical gear
Plate, fixation clip, locking/Xie Suozhu, the pulley one, skidding two and pulley three are fixed on vertical plate along axially vertical,
The pulley three passes through unlock tricing line and locking/Xie Suozhu, and the locking/solution lock pillar passes through fixation clip, and can be certainly
By moving, the vertical baffle and fixation clip are fixed on miniature pedestal, and the miniature pedestal is fixed on by screw
On pedestal, movable sealing plate is tightened by fixation clip before sampling, passes through pulley one, pulley two, pulley three after the completion of sampling
Fixation clip is retracted, movable sealing plate is unlocked, improves the degree of automation of collecting bottle.
Further, the spring includes 4 stainless steel springs, coefficient of elasticity 1.5N/mm, when free state, institute
The latch bracket stated movable sealing plate and upper plate be in close contact, when working condition, spring is compressed into the bottom of guide post, activity
Sealing plate is locked/and locking/Xie Suozhu of tripper lock on fixation clip, successively realize installing automatically for bottle cap
Journey.
Further, the acquisition bottle rack includes four open tubular columns, 4 open tubular columns by lower clamping seats and
Upper clamping seats are connected with each other, and number consecutively is column one, column two, column three and column four, and screw thread is arranged at the column one and three bottom of column, are led to
It crosses nut to be fixed on upper plate, the lever tricing line passes through column one, the hollow structure of column three is connected to locking/unlock dress
It sets, the column one and column three and one face of locking/tripper pulley, column two, column four pass through lower clamping seats and upper clamping
Seat is mobile, completes being put into, fix, taking out for acquisition bottle body.
Further, the lower clamping seats, upper clamping seats carry out height adjustment along acquisition bottle rack, pass through what is reserved
Fastening screw is completed relatively fixed.
Further, the lower clamping seats, upper clamping seats include the hinge arrangement of semicircle movable clamp groove and fixation,
The hinge arrangement connection of the fixation acquires column one, the column three of bottle rack, has collecting bottle on the semicircle movable clamp groove
Stent strut two, column four, column two, column four are mobile with semicircle movable clamp groove, are displaced outwardly and then beat for lower clamping seats, upper clamping seats
It opens, facilitates the placement or taking-up of collecting bottle, move inward the fixation then for lower clamping seats, upper clamping seats, be fixed on collecting bottle
In device.
Further, the movable sealing plate is the intermediate rectangular slab for having circular groove, the circular groove
Inside there is an elastic three-jaw centering structure.
Further, the elastic three-jaw centering structure, three-jaw are uniformly distributed along axial 120 °, three pawls respectively with bottle
It covers tangent, is compressed by spring, bottle cap is fixed, bottle cap is pushed to realize the sealing of acquisition bottle body after the completion of sampling.
Further, the acquisition bottle body bottom has a gas vent, and water body enters acquisition bottle body, the gas in bottle when sampling
It is discharged from gas vent, keeps identical as extraneous pressure in bottle, after the completion of water sampling, the gas vent silica gel sheath is close
Envelope.
Further, the material of the lever tricing line is nylon, and nylon rope passes through acquisition bottle rack and locking/unlock
Device connection.
The invention has the benefit that a kind of adjustable Special Automatic sampler of water quality oils of the invention is meeting
" water quality sampling technological guidance " it is defined under the premise of, sampling quantity can automate journey in collection process according to free adjusting is required
Degree is high, without transfer after the completion of sampling, improves the reliability of sampling efficiency and sample analysis data.
Detailed description of the invention
Fig. 1 is a kind of adjustable Special Automatic sampler structure schematic diagram of water quality oils of the invention；
Wherein, under 1- pedestal, 2- spring, 3- locking/tripper, 4- movable sealing plate, 5- guide post, 6- upper plate, 7-
Clamping seats, 8- acquisition bottle rack, the upper clamping seats of 9-, 10- limit plate, 11- lever tricing line, 12- lifting plate, 13- acquire bottle body,
14- silica gel sheath, 15- gasket, 16- sealed support, 17- bottle cap.
Specific embodiment
Hereinafter, specific embodiments of the present invention will be described in detail in conjunction with attached drawing 1 and embodiment:
A kind of adjustable Special Automatic sampler of water quality oils as shown in Figure 1, which is characterized in that mainly include pedestal 1,
Spring 2, locking/tripper 3, movable sealing plate 4, guide post 5, upper plate 6, lower clamping seats 7, acquisition bottle rack 8, upper clamping seats
9, limit plate 10, lever tricing line 11, lifting plate 12, acquisition bottle body 13, silica gel sheath 14, gasket 15, sealed support 16, bottle cap
17, the locking/tripper 3 is fixed on pedestal 1 by screw, and the pedestal 1 and guide post 5 are interference fitted, described
Spring 2 be placed on outside guide post 5, the movable sealing plate 4 is placed on spring 2, the guide post 5 pass through movable sealing plate 4
And with 4 clearance fit of movable sealing plate, 5 upper end of guide post is threadedly coupled with upper plate 6, the upper plate 6 and acquisition
Bottle rack 8 is threadedly coupled, the acquisition bottle rack 8 and lower clamping seats 7,9 clearance fit of upper clamping seats, the limit plate 10
It is fixed on the upper end of acquisition bottle rack 8, position-adjustable, the unlock tricing line 11 is along acquisition bottle rack 8 and locking/solution
Locking device 3 connects, and the acquisition bottle body 13 is placed in acquisition bottle rack 8, and the gasket 15, sealed support 16 are inverted in
In bottle cap 17, the bottle cap 17 is inverted in movable sealing plate 4.
Wherein, the pedestal 1 is the disc structure with centre bore, and material is aluminium alloy, and the bottom of disc structure is equal
The support leg that even four height of distribution are 1cm.Locking/the tripper 3 includes miniature pedestal, pulley one, pulley two, slides
Three, vertical baffle, fixation clip, locking/Xie Suozhu are taken turns, the pulley one, skidding two and pulley three are along axially vertical fixation
In on vertical plate, the pulley three passes through solid by unlock tricing line 11 and locking/Xie Suozhu, the locking/solution lock pillar
Fixed pressuring plate, and can move freely, the vertical baffle and fixation clip are fixed on miniature pedestal, and the miniature pedestal is logical
Screw is crossed to be fixed on pedestal 1.The spring 2 includes 4 stainless steel springs, coefficient of elasticity 1.5N/mm, free state
When, 2 support of spring movable sealing plate 4 and upper plate 6 be in close contact, when working condition, spring 2 is compressed into guide post 5
Bottom, movable sealing plate 4 is locked/locking/Xie Suozhu of tripper 3 lock on fixation clip.The collecting bottle
Bracket 8 includes four open tubular columns, and 4 open tubular columns are connected with each other by lower clamping seats 7 and upper clamping seats 9, number consecutively
For column one, column two, column three and column four, screw thread is arranged at the column one and three bottom of column, is fixed on upper plate 6 by nut, institute
The lever tricing line 11 stated passes through column one, the hollow structure of column three is connected to locking/tripper 3, the column one and column three
With one face of pulley of locking/tripper 3.The lower clamping seats 7, upper clamping seats 9 carry out height along acquisition bottle rack 8
It adjusts, is completed by reserved fastening screw relatively fixed.The lower clamping seats 7, upper clamping seats 9 include semicircle activity
Card slot and fixed hinge arrangement, column one, the column three of the hinge arrangement connection acquisition bottle rack 8 of the fixation, described half
There are acquisition 8 column two of bottle rack, column four, the activity mobile with semicircle movable clamp groove, described of column two, column four on circular shaped motion card slot
Semi-circular card slot carries out the adjusting of circumferential size by attachment screw.The movable sealing plate 4 is intermediate with circular groove
Rectangular slab, have an elastic three-jaw centering structure in the circular groove, gas vent is arranged at 13 bottom of acquisition bottle body,
After the completion of water sampling, the gas vent is sealed with silica gel sheath 14.The material of the lever tricing line 11 is nylon.
The application method of a kind of adjustable Special Automatic sampler of water quality oils of the invention are as follows: by movable sealing plate 4
Under press, movable sealing plate 4 move down and is locked/tripper 3 locks, and bottle cap 17 is loaded on movable sealing plate 4, is opened
Acquisition bottle body 13 is inverted and is packed into acquisition bottle rack 8, adopts by two semi-circular card slots of activity on lower clamping seats 7, upper clamping seats 9
After collection bottle body 13 is installed in place, lower clamping seats 7,9 upper hinge structure of upper clamping seats, fixed acquisition bottle body 13 are fastened.It will slowly adopt
Sample device into the water, water sample by lower part enter acquisition bottle body 13, air by 13 bottom exhaust hole of acquisition bottle body be discharged, when go out arrange
When stomata and the water surface contact, gas vent is not vented, and water sample not can enter in collecting bottle body 13, acquires the depth of water sample by sampling bottle
Height determines.Lever tricing line 11 is tensed, the lock of movable sealing plate 4 disengages, and movable sealing plate 4 is under the promotion of spring, upwards
Mobile, 4 upper bottle cover 17 of movable sealing plate seals sampling bottle.Sampler is left the water, entangles sampling bottle row with silica gel sheath 14
Stomata reverses sampler, opens lower clamping seats 7,9 upper hinge structure of upper clamping seats, takes out acquisition bottle body 13, that is, complete sampling.
Finally, it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
Present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: it still may be used
To modify to technical solution documented by previous embodiment or equivalent replacement of some of the technical features；And
These are modified or replaceed, the spirit and model of technical solution of the embodiment of the present invention that it does not separate the essence of the corresponding technical solution
It encloses.
Claims (9)
1. a kind of adjustable Special Automatic sampler of water quality oils, which is characterized in that mainly include pedestal (1), spring (2),
Locking/tripper (3), movable sealing plate (4), guide post (5), upper plate (6), lower clamping seats (7), acquisition bottle rack (8), on
Clamping seats (9), limit plate (10), lever tricing line (11), lifting plate (12), acquisition bottle body (13), silica gel sheath (14), gasket
(15), sealed support (16), bottle cap (17), the locking/tripper (3) is fixed on pedestal (1) by screw, described
Pedestal (1) and guide post (5) be interference fitted, the spring (2) is placed on that guide post (5) is external, and the movable sealing plate (4) is set
In on spring (2), the guide post (5) pass through movable sealing plate (4) and and movable sealing plate (4) clearance fit, described leads
Column (5) upper end is threadedly coupled with upper plate (6), and the upper plate (6) is threadedly coupled with acquisition bottle rack (8), and described adopts
Collect bottle rack (8) and lower clamping seats (7), upper clamping seats (9) clearance fit, the limit plate (10) is fixed on acquisition bottle rack
(8) upper end, position-adjustable, the lever tricing line (11) is along acquisition bottle rack (8) and locking/tripper (3)
Connection, the acquisition bottle body (13) are placed in acquisition bottle rack (8), and the gasket (15), sealed support (16) are inverted
In bottle cap (17), the bottle cap (17) is inverted in movable sealing plate (4).
2. a kind of adjustable Special Automatic sampler of water quality oils as described in claim 1, which is characterized in that the bottom
Seat (1) is the disc structure with centre bore, and material is aluminium alloy, and it is 1cm that the bottom of disc structure, which is uniformly distributed four height,
The support leg of left and right.
3. a kind of adjustable Special Automatic sampler of water quality oils as described in claim 1, which is characterized in that the bullet
Spring (2) includes 4 stainless steel springs, and coefficient of elasticity 1.5N/mm, when free state, the spring (2) holds in the palm movable sealing
Plate (4) and upper plate (6) are in close contact, and when working condition, spring (2) is compressed into the bottom of guide post (5), movable sealing plate
(4) be locked/locking/Xie Suozhu of tripper (3) lock on fixation clip.
4. a kind of adjustable Special Automatic sampler of water quality oils as described in claim 1, which is characterized in that described adopts
Collecting bottle rack (8) includes 4 open tubular columns, and 4 open tubular columns are connected with each other by lower clamping seats (7) and upper clamping seats (9),
Number consecutively is column one, column two, column three and column four, and there are screw thread in the column one and three bottom of column, are fixed on upper bottom by nut
On plate (6), the lever tricing line (11) passes through column one, the hollow structure of column three is connected to locking/tripper (3), institute
One face of pulley of the column one and column three and locking/tripper (3) stated.
5. a kind of adjustable Special Automatic sampler of water quality oils as described in claim 1, which is characterized in that under described
Clamping seats (7), upper clamping seats (9) carry out height adjustment along acquisition bottle rack (8), are completed by reserved fastening screw opposite
It is fixed.
6. a kind of adjustable Special Automatic sampler of water quality oils as described in claim 1, which is characterized in that under described
Clamping seats (7), upper clamping seats (9) include semicircle movable clamp groove and fixed hinge arrangement, the hinge knot of the fixation
Structure connection acquires column one, the column three of bottle rack (8), has acquisition bottle rack (8) column two, column on the semicircle movable clamp groove
Four, column two, column four are mobile with semicircle movable clamp groove, and the semi-circular card slot of activity carries out circumferential size by attachment screw
Adjusting.
7. a kind of adjustable Special Automatic sampler of water quality oils as described in claim 1, which is characterized in that the work
Dynamic sealing plate (4) is the intermediate rectangular slab for having circular groove, there is an elastic three-jaw centering structure in the circular groove.
8. a kind of adjustable Special Automatic sampler of water quality oils as described in claim 1, which is characterized in that described adopts
Gas vent is arranged at collection bottle body (13) bottom, and after the completion of water sampling, the gas vent is sealed with silica gel sheath (14).
9. a kind of adjustable Special Automatic sampler of water quality oils as described in claim 1, which is characterized in that the thick stick
The material of bar tricing line is nylon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611170583.8A CN106644582B (en) | 2016-12-16 | 2016-12-16 | A kind of adjustable Special Automatic sampler of water quality oils |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611170583.8A CN106644582B (en) | 2016-12-16 | 2016-12-16 | A kind of adjustable Special Automatic sampler of water quality oils |
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| Publication Number | Publication Date |
|---|---|
| CN106644582A CN106644582A (en) | 2017-05-10 |
| CN106644582B true CN106644582B (en) | 2019-04-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611170583.8A Expired - Fee Related CN106644582B (en) | 2016-12-16 | 2016-12-16 | A kind of adjustable Special Automatic sampler of water quality oils |
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| CN (1) | CN106644582B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107290178A (en) * | 2017-07-14 | 2017-10-24 | 江苏理工学院 | A kind of mechanical water quality sampling device |
| CN109781459B (en) * | 2019-03-20 | 2024-06-14 | 湛江海关技术中心 | Crude oil sampler |
| CN110044660A (en) * | 2019-05-24 | 2019-07-23 | 北京仪友科技有限公司 | A kind of petroleum-type quantitative sampling device |
| CN111323263A (en) * | 2020-03-26 | 2020-06-23 | 广东杰信检验认证有限公司 | Water quality oils detects project sampling device |
| CN113804844B (en) * | 2020-06-11 | 2024-03-15 | 力合科技（湖南）股份有限公司 | Sampling bottle and water quality on-line monitoring sampling device adopting same |
| CN113092173B (en) * | 2021-04-13 | 2022-07-08 | 中国水产科学研究院长江水产研究所 | Water sample collection device and water sample collection method |
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| CN201060109Y (en) * | 2007-06-12 | 2008-05-14 | 浙江大学 | Deep sea air-tight water sampling bottle |
| CN103115800A (en) * | 2013-01-28 | 2013-05-22 | 山东省科学院海洋仪器仪表研究所 | In-situ water collecting device and method for underwater oil water sample |
| CN103134707A (en) * | 2013-02-20 | 2013-06-05 | 青岛中邦科技发展有限公司 | Deepwater intaking device |
| CN203719947U (en) * | 2014-02-11 | 2014-07-16 | 江苏康达检测技术有限公司 | Underwater petroleum sample collector |
| CN204789035U (en) * | 2015-06-11 | 2015-11-18 | 宁夏万殷机械制造科技有限公司 | Section formula sampler |
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2016
- 2016-12-16 CN CN201611170583.8A patent/CN106644582B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201060109Y (en) * | 2007-06-12 | 2008-05-14 | 浙江大学 | Deep sea air-tight water sampling bottle |
| CN103115800A (en) * | 2013-01-28 | 2013-05-22 | 山东省科学院海洋仪器仪表研究所 | In-situ water collecting device and method for underwater oil water sample |
| CN103134707A (en) * | 2013-02-20 | 2013-06-05 | 青岛中邦科技发展有限公司 | Deepwater intaking device |
| CN203719947U (en) * | 2014-02-11 | 2014-07-16 | 江苏康达检测技术有限公司 | Underwater petroleum sample collector |
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| CN106644582A (en) | 2017-05-10 |
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