CN205384162U - Be applied to sampling device of oil tank - Google Patents
Be applied to sampling device of oil tank Download PDFInfo
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- CN205384162U CN205384162U CN201521031731.9U CN201521031731U CN205384162U CN 205384162 U CN205384162 U CN 205384162U CN 201521031731 U CN201521031731 U CN 201521031731U CN 205384162 U CN205384162 U CN 205384162U
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Abstract
The utility model discloses a be applied to sampling device of oil tank, the adapter sleeve setting is on the upper portion of bracing piece, the drum shaft of cylinder with adapter sleeve fixed connection, be provided with the baffle in the sampler, be provided with first trompil and second trompil in the first side of sampler, piston component includes piston sleeve and piston, piston sleeve sets up in the first side of sampler, the piston sets up among the piston sleeve, be provided with third trompil and fourth trompil on the piston sleeve pipe, be provided with the 5th trompil and sixmo hole on the piston, a winding winding is in on the cylinder, respectively with the sampler with hinge joint, the brake lever part sets up on the cylinder, and with the 2nd wound wire connects. The utility model provides a be applied to sampling device of oil tank can accomplish at least secondary sampling operation through the once -through operation to can effectively shorten sampling time, make sample efficiency to improve.
Description
Technical field
This utility model relates to petroleum works technical field, particularly relates to a kind of sampler being applied to oil tank.
Background technology
In existing crude oil transmission process, oil metering is a routine work, and the gage work of oil product needs the crude oil in crude oil storage tank is carried out oil prospecting water termination, then to crude oil more than oil-water interfaces at least for two grades of samplings.
But, in prior art, when the crude oil in oil tank is sampled, the crude oil more than oil-water interfaces in oil tank is sampled by transferring sampler by operator, carry out two grades or two grades with up sampling time, determine according to the progression of sampling and transfer the number of times that sampler is sampled, and number of times described in described sum of series is identical, so so that when crude oil more than oil-water interfaces is sampled at least for two grades, there is the problem that sample time, length caused sampling efficiency low.
Utility model content
This utility model provides a kind of sampler being applied to oil tank, it is possible to can complete at least secondary sample operation by once-through operation such that it is able to effectively shorten sample time so that sampling efficiency is improved.
This utility model embodiment provides a kind of sampler being applied to oil tank, including supporting parts, rotary part, wrap, piston element, sampler and brake lever parts, wherein, described support parts include support bar and adapter sleeve, and described adapter sleeve is arranged on the top of described support bar；Described rotary part includes cylinder, and the drum shaft of described cylinder is fixing with described adapter sleeve to be connected, and described tumbler is arranged on which cylinder；Being provided with dividing plate in described sampler, the first side of described sampler is provided with the first perforate and the second perforate, described first perforate is arranged on the top of described dividing plate, and described second perforate is arranged on the lower section of described dividing plate；Described piston element includes piston sleeve and piston, described piston sleeve is arranged on the first side of described sampler, described piston is arranged in described piston sleeve, described piston sleeve is provided with the 3rd perforate and the 4th perforate, described piston is provided with the 5th perforate and the 6th perforate, described first perforate, described 3rd perforate connect with described 5th perforate, connect with described 6th perforate described in described second perforate, the 4th perforate；Described wrap includes the first winding line and second and is wound around line, and described first winding line and described second is wound around line and is all wound around on which cylinder, and described first winding line is connected with described sampler, and described second is wound around line is connected with described piston；Described brake lever parts are arranged on which cylinder, and are connected with described second winding line.
Optionally, described rotary part also includes: tumbler, arranges on which cylinder.
Optionally, described brake lever parts include brake axle, brake lever and brake lever support, and described brake lever is fixed on described handle, and described brake lever axle is connected with described brake lever, described brake lever support is fixing on which cylinder, and described brake lever is connected with described brake lever support by described brake lever axle.
Optionally, described sampler also includes:
Limiting component, including limit base and locating part, described limit base is fixed on described brake lever, and described locating part is arranged on described limit base.
Optionally, described sampler also includes:
Upper guider, is arranged on the top of described sampler, and is arranged on the top of described piston, described upper guider is provided with described second and is wound around line.
Optionally, described sampler also includes:
Piston return parts, including return elastic component and connecting line, described return elastic component is arranged in described sampler；Described connecting line one end connects described return elastic component, and the other end is connected with the lower end of described piston.
Optionally, described sampler also includes:
Lower guider, is arranged on the bottom of described sampler, and is arranged on the lower section of described piston, and described lower guider is provided with described connecting line.
Optionally, described sampler also includes:
Keeper, is fixed on described support bar, and described keeper is connected with the lower end of described adapter sleeve.
Optionally, described sampler also includes:
Union joint, is socketed in the bottom of described support bar, is connected with the gauge hatch of described oil tank.
Optionally, described sampler also includes:
Cylinder locating part, is fixed on described drum shaft.
By an embodiment or multiple embodiment, this utility model has the advantages that or advantage:
Owing to the embodiment of the present application being applied to the sampler of oil tank, owing to the first side of sampler being provided with the first perforate and the second perforate, make after making described sampler enter in oil tank by rotation cylinder, by piston sleeve is provided with on the 3rd perforate and the 4th perforate and piston arrange the 5th perforate and the 6th perforate with, the liquid in described oil tank is made to enter in described sampler by described first perforate and described perforate, and described first perforate is arranged on the top of dividing plate, and described second perforate is arranged on the lower section of described dividing plate；So, it is possible at least secondary sample operation can be completed by once-through operation such that it is able to effectively shorten sample time so that sampling efficiency is improved.
Accompanying drawing explanation
Fig. 1 is the structure chart of the sampler being applied to oil tank in this utility model embodiment.
In figure, relevant accompanying drawing labelling is as follows:
null10 samplers，11 dividing plates，12 first perforates，13 second perforates，14 bale handles，15 weighted item，20 support bars，21 adapter sleeves，22 keepers，23 union joints，24 locking members，25 locking members，30 cylinders，31 drum shafts，32 tumblers，33 bracing wire holes，34 cylinder locating parts，40 piston sleeves，41 pistons，42 the 3rd perforates，43 the 4th perforates，44 the 5th perforates，45 the 6th perforates，Draw ring on 46，47 times draw rings，48 piston limit sets，50 first are wound around line，51 second are wound around line，60 brake axles，61 brake levers，62 brake lever supports，70 limit bases，71 locating parts，72 jackscrews，Guider on 80，81 times guiders，90 return elastic components，91 connecting lines.
Detailed description of the invention
This utility model provides a kind of sampler being applied to oil tank, it is possible to can complete at least secondary sample operation by once-through operation such that it is able to effectively shorten sample time so that sampling efficiency is improved.
In conjunction with accompanying drawing, the apparatus structure of the application is described in detail in detail below, described in detail below.
Referring to Fig. 1, this utility model embodiment provides a kind of sampler being applied to oil tank, including supporting parts, rotary part, wrap, piston element, sampler 10 and brake lever parts, wherein, described support parts include support bar 20 and adapter sleeve 21, and adapter sleeve 21 is arranged on the top of support bar 20；Described rotary part includes cylinder 30, and the drum shaft 31 of cylinder 30 is fixing with adapter sleeve 21 to be connected；Being provided with dividing plate 11 in sampler 10, the first side of sampler 10 is provided with the first perforate 12 and the second perforate 13, the first perforate 12 is arranged on the top of dividing plate 11, and the second perforate 13 is arranged on the lower section of dividing plate 11；Described piston element includes piston sleeve 40 and piston 41, piston sleeve 40 is arranged on the first side of sampler 10, piston 41 is arranged in piston sleeve 40, piston sleeve 40 is provided with the 3rd perforate 42 and the 4th perforate 43, piston 41 is provided with the 5th perforate 44 and the 6th perforate 45, first perforate the 12, the 3rd perforate 42 connects with the 5th perforate 44, and the second perforate the 13, the 4th perforate 43 connects with the 6th perforate 45；Described wrap includes the first winding line 50 and second and is wound around line 51, and the first winding line 50 and the second winding line 51 are all wrapped on cylinder 30, and the first winding line 50 is connected with sampler 10, and second is wound around line 51 is connected with piston 41；Described brake lever parts are arranged on cylinder 30, and are connected with the second winding line 51.
Wherein, when sampler 10 is provided with dividing plate 11, by dividing plate 11, sampler 10 is insulated as upper and lower two-layer so that the accommodation space of sampler 10 is divided into upper strata accommodation space and lower floor's accommodation space；And the first perforate 12 is arranged on the top of dividing plate 11, second perforate 13 is arranged on the lower section of dividing plate 11, so, the liquid in described oil tank is made to enter in the accommodation space of described upper strata by the first perforate 12, and make the liquid stating in oil tank enter in described lower floor accommodation space by the second perforate 13, namely once-through operation can be passed through and secondary sample operation can be completed, it is thus possible to effectively shorten sample time, sampling efficiency is improved, wherein, first perforate 12 is arranged on the top of described upper strata accommodation space, second perforate 13 is arranged on the top of described lower floor accommodation space 13.
Certainly, the quantity of dividing plate 11 can 1 or N number of, wherein, N be not less than 2 integer, when quantity at dividing plate 11 is N number of, sampler 10 is made to be separated into (N+1) layer accommodation space by the accommodation space of N number of dividing plate 11, and each layer of corresponding perforate of accommodation space, making can so that the liquid in described oil tank respectively enters in each layer of accommodation space by corresponding perforate, so, namely once-through operation the operation of (N+1) sub-sampling can be completed such that it is able to effectively shorten sample time so that sampling efficiency is improved.
Concrete, piston sleeve 40 is arranged on the first side of sampler 10, and piston sleeve 40 is connected for being tightly fastened with sampler 10；Piston sleeve 40 and piston 41 are interference fits, piston 41 can slide up and down in piston sleeve 40, by sliding up and down of piston 41, first perforate 12 and the second perforate 13 can be closed with extraneous, first perforate the 12, the 3rd perforate 42 can also be connected with the 5th perforate 44, and the second perforate the 13, the 4th perforate 43 is connected with the 6th perforate 45.
Wherein, first being wound around on line 50 and be provided with scale, it is possible to determine that the degree of depth in described oil tank transferred to by described sampler in real time by scale, first is wound around line 50 is specifically as follows brake flexible cord with a scale.
Concrete, described rotary part also includes tumbler 32, it is arranged on cylinder 30, rotating cylinder 30 by rotary motion part 32, wherein, tumbler 32 is specially handle, rotated in cylinder 30 process by rotary motion part 32, the described wrap being wrapped on cylinder 30 is made to shrink and stretch out such that it is able to be transferred to by described sampler in described oil tank, it is also possible to mention described sampler from described oil tank.
Concrete, described brake lever parts include brake axle 60, brake lever 61 and brake lever support 62, brake lever 61 is fixed on tumbler 32, brake lever axle 60 is connected with brake lever 61, brake lever support 62 is fixed on cylinder 30, and brake lever 61 is connected with brake lever support 62 by brake lever axle 60 so that brake lever 61 is connected on brake lever support 62 by brake lever axle 60 can be freely rotatable along brake lever axle 62, wherein, brake lever 61 is connected with the second winding line 51.
Concrete, cylinder 30 is provided with bracing wire hole 33, second is wound around line 51 is connected through bracing wire hole 33 with brake lever 61, and wherein, second is wound around line 51 is specifically as follows bracing wire；And the first winding line 50 is fixed with bracing wire hole 33 and is connected.
Concrete, sampler 10 can also include bale handle 14, and bale handle 14 is positioned at the top of sampler 10 so that first is wound around line 50 is wrapped on cylinder 30, and one end is fixing with bracing wire hole 33 to be connected, and the other end is fixing with bale handle 14 to be connected.
Concrete, described sampler also includes limiting component, described limiting component includes limit base 70 and locating part 71, limit base 70 is fixed on brake lever 61, locating part 71 is arranged on limit base 70, wherein, limit base 70 is specifically as follows limited screw seat, locating part 71 is specifically as follows limited screw, the threaded locating part 71 of limit base 70, and described limiting component also includes jackscrew 72, jackscrew 72 is threadeded with limit base 70, and jackscrew 72 threadeds with locating part 71, brake lever 61 is carried out spacing by locating part 71 further, to guarantee to remain stable for when described sampler arrives the precalculated position in described oil tank, the accuracy making sampling is improved.
Wherein, after described limiting component is used for ensureing that piston 41 lifts up, the first perforate the 12, the 3rd perforate 42 connects with the 5th perforate 44 and centering, and then forms first passage；And second perforate the 13, the 4th perforate 43 connect with the 6th perforate 45 and centering, and then form second channel；So that the liquid in described oil tank enters in the accommodation space of described upper strata respectively through described first passage, and entered in described lower floor accommodation space by second channel.
Concrete, described sampler also includes guider 80, it is arranged on the top of sampler 10, and it is arranged on the top of piston 41, being provided with the second winding line 51 on upper guider 80, wherein, upper guider 80 can be specifically directive wheel, being also provided with the first gathering sill on upper guider 80, second is wound around line 51 is arranged in described first gathering sill；To reduce the probability that the second winding line 51 departs from from upper guider 80, improve the stability of described sampler.
Concrete, upper guider 80 can be fixed on bale handle 14, and is arranged on the first side of sampler 10 so that upper guider 80 and piston sleeve 40 homonymy.
Concrete, described sampler also includes piston return parts, and described piston return parts include return elastic component 90 and connecting line 91, and return elastic component 90 is arranged in sampler 10；Connecting line 91 one end connects return elastic component 90, and the other end is connected with the lower end of piston 41, and wherein, return elastic component 90 is specifically as follows return spring, and connecting line 91 is specifically as follows rope, steel wire etc..
Wherein, piston 41 upper end is provided with draw ring 46 so that the second winding line 51 is affixed with upper draw ring 46；And the lower end of piston 41 is provided with lower draw ring 47 so that the other end of connecting line 91 is affixed with lower draw ring 47.
Concrete, described sampler also includes lower guider 81, is arranged on the bottom of sampler 10, and is arranged on the lower section of piston 41, and lower guider 81 is provided with connecting line 91；Wherein, lower guider 81 can fixing with the barrel of sampler 10 bottom be connected, lower guider 81 is specifically as follows directive wheel, lower guider 81 is also provided with the second gathering sill, connecting line 91 is arranged in described second gathering sill, to reduce the probability that connecting line 91 departs from from lower guider 81, improve the stability of described sampler.
Concrete, described sampler also includes keeper 22, is fixed on support bar 20, and keeper 22 is connected with the lower end of adapter sleeve 21.
Concrete, described sampler also includes union joint 23, is socketed in the bottom of support bar 20, is connected with the gauge hatch of described oil tank, and wherein, union joint 23 specifically can be arranged to U-shape structure, and keeper 22 is fixing with support bar 20 to be connected；Adapter sleeve 21 and support bar 20 are sleeved on support bar 20 for matched in clearance, can be freely rotatable on support bar 20；Described support parts also include locking member 24, and locking member 24 is threadeded with support bar 20, and drum shaft 31 is fixing with adapter sleeve 21 to be connected, and locking member 24 is specially locknut.
Concrete, described sampler also includes cylinder locating part 34, is fixed on drum shaft 31, and drum shaft 31 is matched in clearance from the traverse of cylinder 30 center；Described sampler also includes locking member 25, is arranged on cylinder 30 one end away from support bar 20, and locking member 25 screwed connection drum shaft 31.
Concrete, described piston element also includes piston limit set 48, it is arranged in piston sleeve 40, and it is positioned at the bottom of piston sleeve 40, in case stop-pass crosses return elastic component 90 when being retracted by piston 41, overlap 48 by piston limit and piston 41 is carried out spacing, to reduce the probability that piston 41 departs from from piston sleeve 40, to improve the stability of described sampler.
Concrete, sampler 10 is also provided with weighted item 15, it is arranged on the bottom of sampler 10, during so that sampler 10 is transferred to described oil tank, make the density density more than the liquid in described oil tank of sampler 10, making sampler 10 can sink in described oil tank, wherein, weighted item 15 can be specifically lead etc..
In actual application, when being sampled, union joint 23 is fixed on the gauge hatch of described oil tank, then locating part 71 loosens the second wrap 51 after making pressure brake lever 61, first perforate the 12, the 3rd perforate 42 and the 5th perforate 44 are closed, and the second perforate the 13, the 4th perforate 43 and the 6th perforate 45 are closed；nullTighten jackscrew 72，The gauging port lid on described oil tank is opened during sampling，Traveling roller 30 is above the gauge hatch of described oil tank，Sampler 10 is entered the expectation layer position stopping in described oil tank by shake tumbler 32 under described gauge hatch，Pressure brake lever 61 pulls the second wrap 51 to be lifted up by piston 41，Make the first perforate 12、3rd perforate 42 connects with the 5th perforate 44，And second perforate 13、4th perforate 43 connects with the 6th perforate 45，Liquid enters the upper strata accommodation space in sampler 10 and in lower floor's accommodation space，When the liquid level seen in described oil tank has bubble to unclamp brake lever 61 when routing up，Piston 41 is retracted on piston limit set 48 by piston 41 under the retroaction of return elastic component 90，Piston 41 is by the first perforate 12、3rd perforate 42 and the 5th perforate 44 are closed，And by the second perforate 13、4th perforate 43 and the 6th perforate 45 are closed，Sampler 10 is promoted to outside described oil tank by shake tumbler 32，Depress brake lever 61 by piston 41 to lifting up，Make the first perforate 12、3rd perforate 42 connects with the 5th perforate 44，And second perforate 13、4th perforate 43 connects with the 6th perforate 45，Thus pouring out sample in sampler 10，Observation sample is oil from each layer accommodation space outflow composition is water，And then judgement oil-water interface position.
By an embodiment or multiple embodiment, this utility model has the advantages that or advantage:
Owing to the embodiment of the present application being applied to the sampler of oil tank, owing to the first side of sampler being provided with the first perforate and the second perforate, make after making described sampler enter in oil tank by rotation cylinder, by piston sleeve is provided with on the 3rd perforate and the 4th perforate and piston arrange the 5th perforate and the 6th perforate with, the liquid in described oil tank is made to enter in described sampler by described first perforate and described perforate, and described first perforate is arranged on the top of dividing plate, and described second perforate is arranged on the lower section of described dividing plate；So, it is possible at least secondary sample operation can be completed by once-through operation such that it is able to effectively shorten sample time so that sampling efficiency is improved.
Described above to the disclosed embodiments, makes professional and technical personnel in the field be capable of or uses this utility model.Generic principles defined herein the multiple amendment of these embodiments will be made for those skilled in the art it will be apparent that when without departing from the spirit or scope of utility model, can realize in other embodiments.Therefore, this utility model will not be limited and the embodiments shown herein, and is to fit to the widest scope consistent with principles disclosed herein and novel features.
Claims (10)
1. the sampler being applied to oil tank, it is characterized in that, including supporting parts, rotary part, wrap, piston element, sampler and brake lever parts, wherein, described support parts include support bar and adapter sleeve, and described adapter sleeve is arranged on the top of described support bar；Described rotary part includes cylinder, and the drum shaft of described cylinder is fixing with described adapter sleeve to be connected；Being provided with dividing plate in described sampler, the first side of described sampler is provided with the first perforate and the second perforate, described first perforate is arranged on the top of described dividing plate, and described second perforate is arranged on the lower section of described dividing plate；Described piston element includes piston sleeve and piston, described piston sleeve is arranged on the first side of described sampler, described piston is arranged in described piston sleeve, described piston sleeve is provided with the 3rd perforate and the 4th perforate, described piston is provided with the 5th perforate and the 6th perforate, described first perforate, described 3rd perforate connect with described 5th perforate, and described second perforate, described 4th perforate connect with described 6th perforate；Described wrap includes the first winding line and second and is wound around line, and described first winding line and described second is wound around line and is all wound around on which cylinder, and described first winding line is connected with described sampler, and described second is wound around line is connected with described piston；Described brake lever parts are arranged on which cylinder, and are connected with described second winding line.
2. sampler as claimed in claim 1, it is characterised in that described rotary part also includes:
Tumbler, is arranged on which cylinder.
3. sampler as claimed in claim 2, it is characterized in that, described brake lever parts include brake axle, brake lever and brake lever support, described brake lever is fixed on described tumbler, described brake lever axle is connected with described brake lever, described brake lever support is fixing on which cylinder, and described brake lever is connected with described brake lever support by described brake lever axle.
4. sampler as claimed in claim 3, it is characterised in that described sampler also includes:
Limiting component, including limit base and locating part, described limit base is fixed on described brake lever, and described locating part is arranged on described limit base.
5. sampler as claimed in claim 1, it is characterised in that described sampler also includes:
Upper guider, is arranged on the top of described sampler, and is arranged on the top of described piston, described upper guider is provided with described second and is wound around line.
6. sampler as claimed in claim 1, it is characterised in that described sampler also includes:
Piston return parts, including return elastic component and connecting line, described return elastic component is arranged in described sampler；Described connecting line one end connects described return elastic component, and the other end is connected with the lower end of described piston.
7. sampler as claimed in claim 6, it is characterised in that described sampler also includes:
Lower guider, is arranged on the bottom of described sampler, and is arranged on the lower section of described piston, and described lower guider is provided with described connecting line.
8. sampler as claimed in claim 1, it is characterised in that described sampler also includes:
Keeper, is fixed on described support bar, and described keeper is connected with the lower end of described adapter sleeve.
9. sampler as claimed in claim 1, it is characterised in that described sampler also includes:
Union joint, is socketed in the bottom of described support bar, is connected with the gauge hatch of described oil tank.
10. sampler as claimed in claim 1, it is characterised in that described sampler also includes:
Cylinder locating part, is fixed on described drum shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521031731.9U CN205384162U (en) | 2015-12-11 | 2015-12-11 | Be applied to sampling device of oil tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521031731.9U CN205384162U (en) | 2015-12-11 | 2015-12-11 | Be applied to sampling device of oil tank |
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| CN205384162U true CN205384162U (en) | 2016-07-13 |
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| CN201521031731.9U Active CN205384162U (en) | 2015-12-11 | 2015-12-11 | Be applied to sampling device of oil tank |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106066265A (en) * | 2016-08-10 | 2016-11-02 | 武汉黄鹤楼香精香料有限公司 | Portable shearing hydrostatic sampler and the method using this sampler to be sampled |
| CN107884230A (en) * | 2017-12-13 | 2018-04-06 | 百奥森（江苏）食品安全科技有限公司 | A kind of spot sampling mechanical device for water quality detection |
| CN111089756A (en) * | 2020-01-21 | 2020-05-01 | 连云港和昌机械有限公司 | Tank car sampler |
-
2015
- 2015-12-11 CN CN201521031731.9U patent/CN205384162U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106066265A (en) * | 2016-08-10 | 2016-11-02 | 武汉黄鹤楼香精香料有限公司 | Portable shearing hydrostatic sampler and the method using this sampler to be sampled |
| CN106066265B (en) * | 2016-08-10 | 2019-04-26 | 武汉黄鹤楼香精香料有限公司 | Portable shearing hydrostatic sampler and the method being sampled using the sampler |
| CN107884230A (en) * | 2017-12-13 | 2018-04-06 | 百奥森（江苏）食品安全科技有限公司 | A kind of spot sampling mechanical device for water quality detection |
| CN111089756A (en) * | 2020-01-21 | 2020-05-01 | 连云港和昌机械有限公司 | Tank car sampler |
| CN111089756B (en) * | 2020-01-21 | 2022-04-08 | 连云港和昌机械有限公司 | Tank car sampler |
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