CN203310655U - Water quality surface layer oil extraction device - Google Patents

Water quality surface layer oil extraction device Download PDF

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Publication number
CN203310655U
CN203310655U CN2013202170671U CN201320217067U CN203310655U CN 203310655 U CN203310655 U CN 203310655U CN 2013202170671 U CN2013202170671 U CN 2013202170671U CN 201320217067 U CN201320217067 U CN 201320217067U CN 203310655 U CN203310655 U CN 203310655U
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CN
China
Prior art keywords
bottle cap
bottle
sampling
oil extraction
water quality
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN2013202170671U
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Chinese (zh)
Inventor
徐玉山
Original Assignee
徐玉山
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 徐玉山 filed Critical 徐玉山
Priority to CN2013202170671U priority Critical patent/CN203310655U/en
Application granted granted Critical
Publication of CN203310655U publication Critical patent/CN203310655U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a water quality surface layer oil extraction device. The water quality surface layer oil extraction device comprises a tank body and a floating body, wherein the tank body is connected with the floating body through a pull rope and has hollowing design to ensure that water can flow into the tank body, a sampling bottle which is obliquely arranged is installed in the tank body and provided with a bottle cap, a bottle bottom baffle plate and a bottle cap baffle plate are respectively arranged at the bottle bottom and the bottle cap, the bottle cap is arranged in a bottle cap clamping sleeve, a resetting spring is arranged between the bottle cap clamping sleeve and the bottle cap baffle plate, a pull rod is arranged on the bottle cap clamping sleeve and passes through the bottle cap baffle plate to be connected with a fixed rope, the bottle cap clamping sleeve is connected with the floating body through the fixed rope, and the fixed rope passes through the bottle cap baffle plate. The water quality surface layer oil extraction device has the advantages that the amount of air retained in the sampling bottle is controlled by controlling an inclination angle of a body of the sampling bottle so as to achieve the purpose of controlling the sampling quantity. The water quality surface layer oil extraction device is simple in structure, convenient and practical, and easy to operate, and can be used for avoiding contamination of samples, well solving the problem of the sampling quantity, and improving the sampling quality.

Description

Water quality top layer oil extraction device
Technical field
The utility model relates to a kind of water quality top layer oil extraction device, and specifically a kind of sampling apparatus that is applied to water quality top layer petroleum-type sample, belong to the environment monitoring apparatus field.
Background technology
Matter top layer petroleum-type sample needs sampling separately according to code requirement, and in sampling process, institute's sample thief can not contact with plastic products, avoid staiing, in addition, the sample gathered can not can not too completely or overflow very little, and in standard, seawater and fresh water all have different sampling quantity requirements.At present, when state's endosexine oil extraction device is sampled, can meet sample and with plastic products, not contact, but sampling quantity need to lean on sample collector's micro-judgment, the number of sampling can't be effectively controlled, in actual samples, the phenomenons such as sampling quantity is very few, too much or overflow often occur, affected sampling quality.
The utility model content
In order to address the above problem, the utility model has designed a kind of water quality top layer oil extraction device, taken into full account the weak point of current top layer oil extraction device, by by the body angle of inclination control the collected specimens amount the number, guaranteed the controllability of sampling quantity, can meet code requirement, improve sampling quality.
The technical solution of the utility model is:
A kind of water quality top layer oil extraction device, comprise casing and buoyancy aid, described casing has stay cord by the guided rings of described attached body, described casing has the hollow out design, in described casing, be provided with and be tiltedly installed with sampling bottle, the degree of tilt of described sampling bottle in described casing is adjustable, described sampling bottle is fixed by snap in casing, described sampling bottle is provided with bottle cap, the bottle end of described sampling bottle and bottle cap place are provided with respectively bottle cap baffle plate and bottle bottom baffle, described bottle cap is arranged in the bottle cap cutting ferrule, between described bottle cap cutting ferrule and described bottle cap baffle plate, be provided with back-moving spring, described bottle cap cutting ferrule is connected with described buoyancy aid by static line, described static line passes described bottle cap baffle plate.
Further, in described casing, be provided with two fixed pulleys, described static line is connected with described buoyancy aid by described fixed pulley.
Further, described bottle cap cutting ferrule is provided with a pull bar, and described pull bar passes described bottle cap baffle plate and is connected with described static line.
Further, described buoyancy aid is provided with guided rings, and described stay cord passes described guided rings, and described stay cord and described buoyancy aid junction are provided with snap ring, and described snap ring is provided with latch, by the stay cord pinning, pulls out latch by latch, and stay cord is longer than static line.
Further, described buoyancy aid is provided with handle.
In addition, in casing, material therefor is the antirust metal material of high-quality.
Before sampling, bottle cap is snapped in cutting ferrule and fixes, cover bottle cap, make it airtight, and regulate angle of inclination, fixedly buckle.Described stay cord and described buoyancy aid junction are provided with snap ring, and described snap ring is provided with latch, and by the stay cord pinning, the length that is shorter in length than static line of stay cord, lift buoyancy aid by latch, and now stay cord is in stretching state, and static line is because of the slightly long relaxed state that is in.During sampling, hold handle, buoyancy aid and casing dished out, until casing enter water stable after, pull stay cord, pull out latch, make stay cord be longer than static line, now be subjected to the casing Action of Gravity Field, static line is straightened, pull back-moving spring, extract bottle cap, water sample flows in sampling bottle, gathers and starts.Because the sampling bottle body tilts, there is all the time the part air to stay in bottle, in the time no longer including bubble and emerge the water surface, pull stay cord and regain casing, make static line again lax, under action of reset spring, bottle cap is pushed back bottleneck, makes sampling bottle airtight.Continue to pull stay cord whole casing is left the water, take out sample bottle, complete the petroleum-type sample collection.
The utility model has the advantage of: the utility model is controlled sampling bottle body angle of inclination by employing, to control in sampling bottle, retain air capacity, thereby reach the purpose of controlling sampling quantity, simple in structure, convenient and practical, easy to operate, can avoid sample to stain, can solve well the problem of sampling quantity again, improve sampling quality.
The utility model is described in further detail below in conjunction with drawings and Examples.
The accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment;
In figure: 1-casing, 2-buoyancy aid, 3-stay cord, 4-sampling bottle, 5-buckle, 6-bottle cap, 7-bottle cap baffle plate, 8-bottle bottom baffle, 9-bottle cap cutting ferrule, 10-back-moving spring, 11-static line, 12-fixed pulley, 13-pull bar, 14-guided rings, 15-handle, 16-snap ring, 17-latch.
Embodiment
Below preferred embodiment of the present utility model is described, should be appreciated that preferred embodiment described herein is only for description and interpretation the utility model, and be not used in restriction the utility model.
Embodiment 1
As shown in Figure 1, a kind of water quality top layer oil extraction device, comprise casing 1 and buoyancy aid 2, described casing 1 is connected with described buoyancy aid 2 by stay cord 3, in described casing 1, be provided with and be tiltedly installed with sampling bottle 4, the degree of tilt of described sampling bottle 4 in described casing 1 is adjustable, described sampling bottle 4 is fixed in casing 1 by buckle 5, described sampling bottle 4 is provided with bottle cap 6, the bottle end and the bottle cap place of described sampling bottle 4 all are arranged on fixed dam, be bottle cap baffle plate 7 and bottle bottom baffle 8, described sampling bottle 4 is arranged between described two fixed dams, described bottle cap 6 is arranged in bottle cap cutting ferrule 9, between described bottle cap cutting ferrule 9 and described bottle cap baffle plate 7, be provided with back-moving spring 10, described bottle cap cutting ferrule 9 is connected with described buoyancy aid 1 by static line 11, described bottle cap cutting ferrule 9 is provided with a pull bar 13, described pull bar 13 passes described bottle cap baffle plate 7 and is connected with described static line 11.
In described casing 2, be provided with two fixed pulleys 12, described static line 11 is connected with described buoyancy aid 2 by described fixed pulley 12; Described buoyancy aid 2 is provided with guided rings 14, described stay cord 3 passes described guided rings 14, described stay cord 3 is provided with snap ring 16 (clamp in central tool hole) with described buoyancy aid 2 junctions, described snap ring is provided with latch 17, by latch 17 by the stay cord pinning, make it be in tension, described buoyancy aid 2 also is provided with handle 15.
In addition, in casing, material therefor is the antirust metal material of high-quality.
Finally it should be noted that: the foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, although with reference to previous embodiment, the utility model is had been described in detail, for a person skilled in the art, it still can be modified to the technical scheme that aforementioned each embodiment puts down in writing, or part technical characterictic wherein is equal to replacement.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.

Claims (5)

1. water quality top layer oil extraction device, it is characterized in that: comprise casing and buoyancy aid, described casing is connected with described buoyancy aid by stay cord, in described casing, be provided with and be tiltedly installed with sampling bottle, the degree of tilt of described sampling bottle in described casing is adjustable, described sampling bottle is fixed by snap in casing, described sampling bottle is provided with bottle cap, the bottle end of described sampling bottle and bottle cap place are provided with respectively bottle cap baffle plate and bottle bottom baffle, described bottle cap is arranged in the bottle cap cutting ferrule, between described bottle cap cutting ferrule and described bottle cap baffle plate, be provided with back-moving spring, described bottle cap cutting ferrule is connected with described buoyancy aid by static line, described static line passes described bottle cap baffle plate.
2. water quality according to claim 1 top layer oil extraction device is characterized in that: in described casing, be provided with two fixed pulleys, described static line is connected with described buoyancy aid by described fixed pulley.
3. water quality according to claim 1 top layer oil extraction device, it is characterized in that: described bottle cap cutting ferrule is provided with a pull bar, and described pull bar passes described bottle cap baffle plate and is connected with described static line.
4. according to the described water quality of claim 2 or 3 top layer oil extraction device, it is characterized in that: described buoyancy aid is provided with guided rings, and described stay cord passes described guided rings, and described stay cord and described buoyancy aid junction are provided with snap ring, described snap ring is provided with latch, by latch by the stay cord pinning.
5. water quality according to claim 4 top layer oil extraction device, it is characterized in that: described buoyancy aid is provided with handle.
CN2013202170671U 2013-04-26 2013-04-26 Water quality surface layer oil extraction device Expired - Fee Related CN203310655U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2013202170671U CN203310655U (en) 2013-04-26 2013-04-26 Water quality surface layer oil extraction device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2013202170671U CN203310655U (en) 2013-04-26 2013-04-26 Water quality surface layer oil extraction device

Publications (1)

Publication Number Publication Date
CN203310655U true CN203310655U (en) 2013-11-27

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2013202170671U Expired - Fee Related CN203310655U (en) 2013-04-26 2013-04-26 Water quality surface layer oil extraction device

Country Status (1)

Country Link
CN (1) CN203310655U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106092648A (en) * 2016-05-27 2016-11-09 合肥德秦人居环境科技有限公司 A kind of water quality detection designated depth water sampling device
CN108801700A (en) * 2018-05-07 2018-11-13 赣州牛研科技有限公司 A kind of water conservancy water quality detection is with entering water water collecting equipment

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106092648A (en) * 2016-05-27 2016-11-09 合肥德秦人居环境科技有限公司 A kind of water quality detection designated depth water sampling device
CN106092648B (en) * 2016-05-27 2019-04-30 合肥德秦人居环境科技有限公司 A kind of water quality detection designated depth water sampling device
CN108801700A (en) * 2018-05-07 2018-11-13 赣州牛研科技有限公司 A kind of water conservancy water quality detection is with entering water water collecting equipment
CN108801700B (en) * 2018-05-07 2020-09-04 福建欣享悦实业有限公司 Water conservancy water quality testing is with catchment equipment of intaking

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C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20131127

Termination date: 20140426