CN107796661A - A kind of sampling sealing device for the automatic rope closing function of floating plate band in assembled - Google Patents
A kind of sampling sealing device for the automatic rope closing function of floating plate band in assembled Download PDFInfo
- Publication number
- CN107796661A CN107796661A CN201711288226.6A CN201711288226A CN107796661A CN 107796661 A CN107796661 A CN 107796661A CN 201711288226 A CN201711288226 A CN 201711288226A CN 107796661 A CN107796661 A CN 107796661A
- Authority
- CN
- China
- Prior art keywords
- sampling
- sealing device
- slideway
- assembled
- automatic rope
- Prior art date
- 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.)
- Pending
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Classifications
-
- 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
-
- 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
- G01N2001/1031—Sampling from special places
Abstract
The present invention discloses a kind of sampling sealing device for the automatic rope closing function of floating plate band in assembled and is located at sampling cabinet and tank deck, and it includes：Sampling sealing device, on the sampling cabinet, the sampling sealing device includes for it：Sampling frame, the sampling frame are fixed on the sampling cabinet；The upper port of the sampling frame is fixed in slideway, the lower end of the slideway, and the upper end of the slideway is provided with an idler wheel mechanism；Stainless steel wire rope, its one end connect a sealed spheroid, and the other end of the stainless steel wire rope is fixed on an automatic rope withdrawing apparatus by the idler wheel mechanism；Sealed spheroid, it is moved up and down by the traction of stainless steel wire rope along the slideway, and the sealed spheroid is snapped down to salable sampling frame during sampling frame；Automatic rope withdrawing apparatus, by fixed mount on the tank deck, the automatic rope withdrawing apparatus connects the stainless steel wire rope by pulley connection from the adapter of the abhiseca for it.
Description
Technical field
The present invention relates to floating plate field in storage tank assembled, in particular, be it is a kind of be used in assembled floating plate band from
The sampling sealing device of dynamic rope closing function.
Background technology
In American Petroleum Institute API650《Steel welding petroleum storage tank》Annex H《Inner floating roof》In, the storage tank listed in detail
The form of inner floating roof annex and requirement.
Implement new environmental law from 1 day January in 2016, discharge standard is defined to petroleum chemical industry, from watershed management, this
Require in addition to storage tank and interior floating plate edge seal, all annexes are as hermetically sealed as possible on floating plate or semitight is steamed to reduce oil gas
Send out loss.
Interior floating plate original samples sealing device is open type, and the sampling sealing device of open type will certainly cause oil gas
A large amount of evaporation dissipation losses, very big economic loss and environmental pollution are caused in terms of environmental protection and energy-conservation.Country is for controlling now
Environmental pollution is managed, petroleum chemical industry is claimed, it is desirable to thoroughly prevents from the source of discharge or reduces organic matter volatilization.
Sampling sealing device system is opened wide throughout the year, and the moment is being discharged, and environmental pollution is particularly acute, therefore takes the sealed sampling current situation
It must go.
The content of the invention
Because prior art is there is above mentioned problem, the present invention proposes a kind of for the automatic rope closing work(of floating plate band in assembled
The sampling sealing device of energy, it can effectively solve the problem that problems of the prior art.
The present invention solves the above problems by the following technical programs：
Sampling sealing device for the automatic rope closing function of floating plate band in assembled is located at sampling cabinet and tank deck, and it is wrapped
Include：Sampling sealing device, on the sampling cabinet, the sampling sealing device includes for it：Sampling frame, the sampling frame are fixed
In on the sampling cabinet；The upper port of the sampling frame, the upper end installation of the slideway are fixed in slideway, the lower end of the slideway
There is an idler wheel mechanism；Stainless steel wire rope, its one end connect a sealed spheroid, and the other end of the stainless steel wire rope passes through the rolling
Wheel mechanism is fixed on an automatic rope withdrawing apparatus；Sealed spheroid, it is by the traction of stainless steel wire rope along above and below the slideway
Mobile, the sealed spheroid is snapped down to salable sampling frame during sampling frame；Automatic rope withdrawing apparatus, it is located at by fixed mount
On the tank deck, the automatic rope withdrawing apparatus connects the stainless steel wire rope by pulley connection from the adapter of the abhiseca.
It is preferred that the sampling frame includes sampling upper ledge and sampling lower frame, the sampling lower frame is fixed on the sampling
At the sample tap of case, the sampling upper ledge is fixed on above the sampling lower frame by fastener, and the lower end of the slideway is fixed
In the upper end of the sampling upper ledge.
It is preferred that the sampling upper ledge is an infundibulate.
It is preferred that the sampling upper ledge inwall is equipped with a circle XPE sealing gaskets.
It is preferred that the slideway is supported by a hound, the hound is fixed on the sampling cabinet.
It is preferred that the idler wheel mechanism includes link, pulley and pulley bracket, the link and the pulley
Support is fixed on the upper end of the slideway, and the pulley is fixed on the link and the pulley bracket.
It is preferred that the sealed spheroid is hollow stainless steel spheroid, weight is can configure in the sealed spheroid, it is described close
A lifting bolt is welded with blocking body, the stainless steel wire rope connects the sealed spheroid by lifting bolt.
Increase adapter it is preferred that being connected with the adapter of the tank deck, and increase adapter top and connected by fastener
Gauge hatch, one end of the stainless steel wire rope passes through from gauge hatch connects the automatic rope withdrawing apparatus.
It is preferred that one layer of PU compounded rubber is equipped with the slideway inwall.
It is preferred that the automatic rope withdrawing apparatus side is provided with locking device, opposite side is provided with manual setter.
Due to using above-mentioned technological means, the sampling for being used for the automatic rope closing function of floating plate band in the assembled sealing of the application
Device can effectively reduce the volatilization of oil gas, reduce environmental pollution, reduce the loss of cost, increase economic efficiency；It is automatic to receive
Rope device, can effectively solve the problems, such as wirerope-winding, and can lift or put down sealed spheroid, be carried without pulling steel wire rope
Play or put down sealed spheroid.Simple in construction, scene does not have to hot work, easy for installation, safe to use.
Brief description of the drawings
Fig. 1 is the sampling sealing device part-structure schematic diagram of the present invention；
Fig. 2 is sampling sealing device another part structural representation of the present invention.
Embodiment
With reference to embodiment, the present invention is described in detail.
Refer to shown in Fig. 1 and Fig. 2, the sampling sealing device for the automatic rope closing function of floating plate band in assembled, which is located at, to be taken
On sample case 1 and tank deck 2.Sampling sealing device for the automatic rope closing function of floating plate band in assembled includes sampling sealing device 3
With automatic rope withdrawing apparatus 4.
Shown in Figure 1, for sampling sealing device on the sampling cabinet 1, the sampling sealing device 3 includes sampling frame
31st, the structure such as slideway 32, idler wheel mechanism, stainless steel wire rope 33, sealed spheroid 34.
The sampling frame 31 is fixed on the sampling cabinet 1.The sampling frame 31 includes sampling upper ledge 311 and sampling lower frame
312, the sampling lower frame 312 is fixed at the sample tap of the sampling cabinet 1, and the sampling upper ledge 311 is fixed by fastener
Above the sampling lower frame 312, the sampling upper ledge 311 is an infundibulate.
The lower end of the slideway 32 is fixed on the upper end of the sampling upper ledge 311.The upper end of slideway 32 is provided with roller machine
Structure.The idler wheel mechanism includes link 321, pulley 322 and pulley bracket 323, the link 321 and the pulley branch
Frame 323 is fixed on the upper end of the slideway 32, and the pulley 322 is fixed on the link 321 and the pulley bracket 323
On.The slideway 32 is supported by a hound 5, and the hound 5 is fixed on the sampling cabinet 1, for strengthening slideway
Support strength.
Sealed spheroid 34 is guided along the slideway 32 by stainless steel wire rope 33 and slided up and down.Sealed spheroid 10 is provided with
Lifting bolt 341, stainless steel wire rope 33 are attached through lifting bolt 34 with rope clamp.Stainless steel wire rope 33 passes through idler wheel mechanism
Pulley 32, and the other end of the stainless steel wire rope 33 is fixed on the automatic rope withdrawing apparatus 4 of storage tank tank deck and (refers to Fig. 2).Institute
It is hollow stainless steel spheroid to state sealed spheroid 34, and weight is can configure in the sealed spheroid.The setting of sealed spheroid 34 can be effective
Reduction oil gas volatilization, reduce environmental pollution reduce interests loss, increase economic efficiency.Sealed spheroid 34 is solid along slideway 32
Fixed track slides, and is not in the bad phenomenons such as skew.
In order to reduce frictional force, increase the service life, the pulley 322 uses 304 stainless steels, and pulley 322 carries
Bearing, rotate freely, when stainless steel wire rope 33 contacts with pulley 322, friction phenomenon will not be produced.Meanwhile the inwall of slideway 32 is consolidated
Surely there are PU compounded rubbers 8, avoid sealed spheroid 34 and metal friction caused by slideway 32.
Shown in Figure 2, automatic rope withdrawing apparatus 4 is located on the tank deck by fixed mount 6, the automatic rope withdrawing apparatus 4
Connected by pulley 7 and the stainless steel wire rope 33 is connected from the adapter 21 of the abhiseca 2.Connect in the adapter 21 of the tank deck 2
It is connected to and increases adapter 22, and increases the top of adapter 22 and gauge hatch 23, one end of the stainless steel wire rope 33 are connected by fastener
Passed through from gauge hatch 22 and connect the automatic rope withdrawing apparatus 4.The automatic side of rope withdrawing apparatus 4 is provided with locking device, opposite side
Provided with manual setter.
When sampling, the handle of rotational automatic rope withdrawing apparatus, make sealed spheroid 34 under the guiding of stainless steel wire rope 33, edge
After disengaging sample tap is moved on slideway 32, lock and fix sealed spheroid 34 so that sealed spheroid 34 will not slide downward；
When not sampling, after extracting automatic rope withdrawing apparatus locking pin, stainless steel wire rope 33 is slowly put down by handle, makes sealed spheroid 34
Under the guiding of stainless steel wire rope 33,311 mouthfuls of upper ledge of sampling is displaced downwardly to along slideway 32.
It should be understood that these embodiments are only illustrative of the invention and is not intended to limit the scope of the invention.In addition should manage
Solution, after the content of the invention lectured has been read, those skilled in the art can make various changes or modifications to the present invention, this
A little equivalent form of values equally fall within the application appended claims limited range.
Claims (10)
1. a kind of sampling sealing device for the automatic rope closing function of floating plate band in assembled, it is located on sampling cabinet and tank deck,
It is characterised in that it includes：
Sampling sealing device, on the sampling cabinet, the sampling sealing device includes for it：
Sampling frame, the sampling frame are fixed on the sampling cabinet；
The upper port of the sampling frame is fixed in slideway, the lower end of the slideway, and the upper end of the slideway is provided with a roller machine
Structure；
Stainless steel wire rope, its one end connect a sealed spheroid, and the other end of the stainless steel wire rope is consolidated by the idler wheel mechanism
It is scheduled on an automatic rope withdrawing apparatus；
Sealed spheroid, it is moved up and down by the traction of stainless steel wire rope along the slideway, and the sealed spheroid, which is snapped down to, to be taken
Salable sampling frame during sample frame；
Automatic rope withdrawing apparatus, by fixed mount on the tank deck, the automatic rope withdrawing apparatus is connected from institute by pulley for it
State and the stainless steel wire rope is connected in the adapter of abhiseca.
2. the sampling sealing device according to claim 1 for the automatic rope closing function of floating plate band in assembled, its feature
It is, the sampling frame includes sampling upper ledge and sampling lower frame, and the sampling lower frame is fixed at the sample tap of the sampling cabinet,
The sampling upper ledge is fixed on above the sampling lower frame by fastener, and the lower end of the slideway is fixed on the sampling upper ledge
Upper end.
3. the sampling sealing device according to claim 2 for the automatic rope closing function of floating plate band in assembled, its feature
It is, the sampling upper ledge is an infundibulate.
4. the sampling sealing device according to claim 2 for the automatic rope closing function of floating plate band in assembled, its feature
It is, the sampling upper ledge inwall is equipped with a circle XPE sealing gaskets.
5. the sampling sealing device according to claim 1 for the automatic rope closing function of floating plate band in assembled, its feature
It is, the slideway is supported by a hound, and the hound is fixed on the sampling cabinet.
6. the sampling sealing device according to claim 1 for the automatic rope closing function of floating plate band in assembled, its feature
It is, the idler wheel mechanism includes link, pulley and pulley bracket, and the link is fixed on institute with the pulley bracket
The upper end of slideway is stated, the pulley is fixed on the link and the pulley bracket.
7. the sampling sealing device according to claim 1 for the automatic rope closing function of floating plate band in assembled, its feature
It is, the sealed spheroid is hollow stainless steel spheroid, and weight is can configure in the sealed spheroid, is welded on the sealed spheroid
There is a lifting bolt, the stainless steel wire rope connects the sealed spheroid by lifting bolt.
8. the sampling sealing device according to claim 1 for the automatic rope closing function of floating plate band in assembled, its feature
Be, be connected with the adapter of the tank deck and increase adapter, and increase adapter top by fastener connect gauge hatch, it is described not
One end of rust steel wire rope passes through from gauge hatch connects the automatic rope withdrawing apparatus.
9. the sampling sealing device according to claim 1 for the automatic rope closing function of floating plate band in assembled, its feature
It is, one layer of PU compounded rubber is equipped with the slideway inwall.
10. the sampling sealing device according to claim 1 for the automatic rope closing function of floating plate band in assembled, its feature
It is, the automatic rope withdrawing apparatus side is provided with locking device, and opposite side is provided with manual setter.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721413853 | 2017-10-30 | ||
| CN2017214138533 | 2017-10-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107796661A true CN107796661A (en) | 2018-03-13 |
Family
ID=61538269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711288226.6A Pending CN107796661A (en) | 2017-10-30 | 2017-12-07 | A kind of sampling sealing device for the automatic rope closing function of floating plate band in assembled |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107796661A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112014183A (en) * | 2020-09-02 | 2020-12-01 | 广东中科英海科技有限公司 | Preparation device and marking method of experimental animal fetus skeleton specimen |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2295989Y (en) * | 1997-02-27 | 1998-10-28 | 新疆石油管理局独山子石油化工总厂 | Volume and temperature measuring and sampling device under liquid storing tank |
| CN201173870Y (en) * | 2008-04-01 | 2008-12-31 | 中国石油天然气股份有限公司吐哈油田分公司销售事业部 | High precision liquid substance whole process sampler |
| CN205138828U (en) * | 2015-11-07 | 2016-04-06 | 李峰 | Deep water sampling device for environmental monitoring |
| CN205802052U (en) * | 2016-06-22 | 2016-12-14 | 上海宝翠鑫国际贸易有限公司 | A kind of sampling sealing device of floating plate in assembled |
-
2017
- 2017-12-07 CN CN201711288226.6A patent/CN107796661A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2295989Y (en) * | 1997-02-27 | 1998-10-28 | 新疆石油管理局独山子石油化工总厂 | Volume and temperature measuring and sampling device under liquid storing tank |
| CN201173870Y (en) * | 2008-04-01 | 2008-12-31 | 中国石油天然气股份有限公司吐哈油田分公司销售事业部 | High precision liquid substance whole process sampler |
| CN205138828U (en) * | 2015-11-07 | 2016-04-06 | 李峰 | Deep water sampling device for environmental monitoring |
| CN205802052U (en) * | 2016-06-22 | 2016-12-14 | 上海宝翠鑫国际贸易有限公司 | A kind of sampling sealing device of floating plate in assembled |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112014183A (en) * | 2020-09-02 | 2020-12-01 | 广东中科英海科技有限公司 | Preparation device and marking method of experimental animal fetus skeleton specimen |
| CN112014183B (en) * | 2020-09-02 | 2024-03-22 | 广东中科英海科技有限公司 | Preparation device and marking method for experimental animal embryo bone specimen |
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