CN110530679A - A kind of tank car sampler - Google Patents
A kind of tank car sampler Download PDFInfo
- Publication number
- CN110530679A CN110530679A CN201910965636.2A CN201910965636A CN110530679A CN 110530679 A CN110530679 A CN 110530679A CN 201910965636 A CN201910965636 A CN 201910965636A CN 110530679 A CN110530679 A CN 110530679A
- Authority
- CN
- China
- Prior art keywords
- pillar
- car body
- liquid
- transferring box
- return pipe
- 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
Links
- 238000005070 sampling Methods 0.000 claims abstract description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 230000005611 electricity Effects 0.000 claims description 2
- 238000012546 transfer Methods 0.000 claims description 2
- 239000007788 liquid Substances 0.000 abstract description 27
- 238000000034 method Methods 0.000 abstract description 4
- 238000001514 detection method Methods 0.000 abstract description 3
- 239000000523 sample Substances 0.000 description 9
- 238000012423 maintenance Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000013475 authorization Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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
- G01N1/14—Suction devices, e.g. pumps; Ejector devices
-
- 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
- G01N1/14—Suction devices, e.g. pumps; Ejector devices
- G01N2001/1418—Depression, aspiration
Landscapes
- 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 tank car samplers, including car body, connection ladder and transferring box, and the connection ladder includes left pillar and right pillar, are welded with pedal between the left pillar and right pillar；Connecting rod is welded between the pedal and car body, the connecting rod is internally provided with outlet tube；The left pillar is internally provided with the first return pipe, and the bottom that one end of first return pipe passes through left pillar is connect with transferring box.The present invention is by outlet tube and flows backwards pipe for the intracorporal liquid introducing transferring box of vehicle, the liquid in transferring box is extracted into sampling cabinet by micropump, liquid sample is taken out by sample connection again, in the process, operator can manipulate the folding of electrically-controlled valve and the start and stop of micropump by touch screen, save manpower；After sampling, the liquid in sampling cabinet can be drawn back feeding car body by water pump by operator, and entire pipe-line system is totally-enclosed, and can effectively avoid liquid to be detected ingress of air influences the precision of detection.
Description
Technical field
The present invention relates to liquid sampling apparatus field, specifically a kind of tank car sampler.
Background technique
In order to solve the problem of sampling of traditional liquid tank car --- liquid to be detected can contact generation with air when 1. sampling
Reaction, affects monitoring accuracy；The existing risk dropped when 2. the personnel of sampling are using the sampler that roof is arranged in；3. setting
Setting the sampler in liquid tank car bottom can cause sampling difficult because hydraulic pressure is excessive, and Authorization Notice No. is CN207832522U's
Patent proposes " a kind of full fluid column sampler of tank car ", including tank car ontology, sampling branch pipe, sampling general pipeline, recovery pump and return
The structures such as closed tube, although can solve by above structure liquid to be detected contacted with air, staff's roof access difficulty etc.
Problem, but it still remains following defect: 1. probe tube is positioned close to the position of car bottom, sampling personnel need to bend over or
Person, which squats down, just can be carried out liquid sampling, this is to the great inconvenience of sampling work band；2. sampling general pipeline is vertically arranged, if sampling is total
Liquid to be detected in pipe is more, can still generate biggish pressure, liquid can gush when probe tube goes out liquid, this is just unfavorable for
The progress of sampling.Based on this, it is necessary to design a tank car sampler to solve the above problems.
Summary of the invention
The purpose of the present invention is to provide a kind of tank car samplers, to solve the problems mentioned in the above background technology.
To achieve the above object, the invention provides the following technical scheme: a kind of tank car sampler, comprising: car body, connection
Ladder and transferring box, the connection ladder includes left pillar and right pillar, wherein left pillar and right pillar are arranged in parallel and left pillar
Multiple pedals are welded between right pillar；Connecting rod, setting inside the connecting rod are welded between the pedal and car body
There is outlet tube, the right pillar is internally provided with catheter, and every outlet tube is connected to catheter；In the left pillar
Portion is provided with the first return pipe, and the bottom that one end of first return pipe passes through left pillar is connect with transferring box, the drain
Pipe is connect across the bottom of right pillar with transferring box；The side of the transferring box has been connected through a screw thread connecting tube, the connection
It manages one end far from transferring box and is connected with micropump, the bottom of the micropump has been connected through a screw thread sampling cabinet, the sampling
The bottom of case is provided with valvular sample connection.
As a further solution of the present invention: the other end of first return pipe passes through and is connected with water at the top of left pillar
Pump, the top of car body is arranged in the water pump and the outlet end of water pump has been connected through a screw thread the second return pipe, and described second
The inside of return pipe one end and car body far from water pump connects.
As a further solution of the present invention: being provided with electrically-controlled valve in the outlet tube.
As a further solution of the present invention: the car body is provided with touch screen far from the side of connection ladder in sampling cabinet,
The bottom of the touch screen is electrically connected with controller, and the micropump, electrically-controlled valve and water pump are electrically connected with the controller.
Compared with prior art, the beneficial effects of the present invention are: the present invention is intracorporal by vehicle by outlet tube and refluence pipe
Liquid introduces transferring box, the liquid in transferring box is extracted into sampling cabinet by micropump, then take out liquid by sample connection
Sample, in the process, operator can manipulate the folding of electrically-controlled valve and the start and stop of micropump by touch screen, be greatly saved
Manpower；After sampling, the liquid in sampling cabinet can be drawn back feeding car body by water pump by operator, and entire pipe-line system is sealed entirely
It closes, can effectively avoid liquid to be detected ingress of air influences the precision of detection；In addition, left pillar, right pillar and common group of pedal
At the ladder that can be climbed, be conducive to the maintenance and maintenance work that carry out relevant device on operator to roof.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is right view of the invention.
Fig. 3 is the structural schematic diagram of outlet tube and catheter.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1-Fig. 3, in the embodiment of the present invention, a kind of tank car sampler, comprising: car body 1, connection ladder and transfer
Case 6, the connection ladder includes left pillar 2 and right pillar 3, wherein left pillar 2 and right pillar 3 are arranged in parallel and 2 He of left pillar
Multiple pedals 4 are welded between right pillar 3.Left pillar 2, right pillar 2 and pedal 4 have collectively constituted the ladder that can be climbed, favorably
In the maintenance and maintenance work that carry out relevant device on operator to roof.
Connecting rod 5 is welded between the pedal 4 and car body 1, the connecting rod 5 is internally provided with outlet tube 51, described
Right pillar 3 is internally provided with catheter 31, and every outlet tube 51 is connected to catheter 31；It is set inside the left pillar 2
It is equipped with the first return pipe 21, the bottom that one end of first return pipe 21 passes through left pillar 2 is connect with transferring box 6, described to lead
The bottom that liquid pipe 31 passes through right pillar 3 is connect with transferring box 6, and entire pipe-line system is totally-enclosed, can effectively avoid liquid to be detected
Ingress of air influences the precision of detection.
The side of the transferring box 6 has been connected through a screw thread connecting tube 7, and the connecting tube 7 connects far from one end of transferring box 6
It is connected to micropump 8, the bottom of the micropump 8 has been connected through a screw thread sampling cabinet 9, and the bottom of the sampling cabinet 9 is provided with band
Valvular sample connection 10.The middle part of 1 side wall of car body is arranged in sampling cabinet 9 and sample connection 10, samples personnel's normal stand
It just can be carried out sampling work, meet ergonomics.
The top that the other end of first return pipe 21 passes through left pillar 2 is connected with water pump 14, and the water pump 14 is arranged
At the top of car body and the outlet end of water pump 14 has been connected through a screw thread the second return pipe 15, and second return pipe 15 is separate
One end of water pump 14 is connect with the inside of car body 1.Electrically-controlled valve 13 is provided in the outlet tube 51, sampling personnel can be as needed
The unlatching and closure of each electrically-controlled valve 13 are selected, so that the liquid to be detected of different depth in car body 1 can be detected.
The car body 1 is provided with touch screen 11, the bottom electricity of the touch screen 11 far from the side of connection ladder in sampling cabinet 6
It is connected with controller 12, the micropump 8, electrically-controlled valve 13 and water pump 14 are electrically connected with controller 12.The present invention is by going out liquid
In transferring box 6 liquid is extracted into sampling by micropump 8 by the liquid introducing transferring box 3 in car body 1 by pipe 51 and refluence pipe 31
In case 9, then by the taking-up liquid sample of sample connection 10, in the process, operator can pass through touch screen 11 and manipulate electrically-controlled valve
13 folding and the start and stop of micropump 8, are greatly saved manpower；After sampling, operator can will be sampled by water pump 14
Liquid in case 9 draws back the occurrence of being sent into car body 1, can avoid waste.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (4)
1. a kind of tank car sampler, comprising: car body (1), connection ladder and transferring box (6), it is characterised in that: the connection ladder packet
Zuo Zhizhu (2) and right pillar (3) are included, wherein left pillar (2) and right pillar (3) are arranged in parallel and left pillar (2) and right pillar
(3) multiple pedals (4) are welded between；Connecting rod (5), the connecting rod are welded between the pedal (4) and car body (1)
(5) it is internally provided with outlet tube (51), the right pillar (3) is internally provided with catheter (31), and every outlet tube (51)
It is connected to catheter (31)；The left pillar (2) is internally provided with the first return pipe (21), first return pipe (21)
The bottom that one end passes through left pillar (2) is connect with transferring box (6), and the catheter (31) passes through the bottom of right pillar (3) in
Turnning box (6) connection；The side of the transferring box (6) has been connected through a screw thread connecting tube (7), and the connecting tube (7) is far from transfer
One end of case (6) is connected with micropump (8), and the bottom of the micropump (8) has been connected through a screw thread sampling cabinet (9), described to take
The bottom of sample case (9) is provided with valvular sample connection (10).
2. a kind of tank car sampler according to claim 1, it is characterised in that: first return pipe (21) it is another
End is connected with water pump (14) at the top of left pillar (2), and the top of car body and water pump (14) is arranged in the water pump (14)
Outlet end be connected through a screw thread the second return pipe (15), second return pipe (15) far from water pump (14) one end and vehicle
The inside of body (1) connects.
3. a kind of tank car sampler according to claim 1, it is characterised in that: be provided with electricity in the outlet tube (51)
It controls valve (13).
4. a kind of tank car sampler according to claim 1, it is characterised in that: the car body (1) is remote in sampling cabinet (6)
Side from connection ladder is provided with touch screen (11), and the bottom of the touch screen (11) is electrically connected with controller (12), described micro-
Type pump (8), electrically-controlled valve (13) and water pump (14) are electrically connected with controller (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910965636.2A CN110530679A (en) | 2019-10-12 | 2019-10-12 | A kind of tank car sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910965636.2A CN110530679A (en) | 2019-10-12 | 2019-10-12 | A kind of tank car sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110530679A true CN110530679A (en) | 2019-12-03 |
Family
ID=68671696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910965636.2A Pending CN110530679A (en) | 2019-10-12 | 2019-10-12 | A kind of tank car sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110530679A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114814157A (en) * | 2022-06-24 | 2022-07-29 | 中国煤炭地质总局勘查研究总院 | Coal bed gas bio-enrichment experiment system |
| CN116558894A (en) * | 2023-07-06 | 2023-08-08 | 内蒙古北科交大机器人有限公司 | Gas pressure sampling device and tank car sampling system |
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| CN202676504U (en) * | 2012-07-06 | 2013-01-16 | 艾伦塔斯电气绝缘材料(铜陵)有限公司 | On-line sampling device used for insulation varnish production |
| CN203561526U (en) * | 2013-10-15 | 2014-04-23 | 铜陵莱克电工材料有限公司 | Blending and sampling device for insulating paint |
| CN203808814U (en) * | 2013-11-19 | 2014-09-03 | 公安消防部队昆明指挥学校 | Portable climbing and rescuing rope ladder for tank wagon |
| CN203819131U (en) * | 2014-05-14 | 2014-09-10 | 嘉兴职业技术学院 | Rear ladder stand device of oil tank truck |
| CN204286860U (en) * | 2014-12-05 | 2015-04-22 | 山东齐都药业有限公司 | A kind of Amino Acid Compound Injection produces on-line sampler |
| CN107627947A (en) * | 2017-10-10 | 2018-01-26 | 江苏锡宇汽车有限公司 | The groove tank car of built-in folding climbing ladder |
| CN107662536A (en) * | 2017-10-10 | 2018-02-06 | 江苏锡宇汽车有限公司 | The groove tank car of rearmounted rotary climbing ladder |
| CN207181085U (en) * | 2017-08-24 | 2018-04-03 | 中国石油天然气股份有限公司 | Oil truck liquid sample collecting device and oil truck sampling system |
| CN207832522U (en) * | 2018-03-07 | 2018-09-07 | 关树刚 | A kind of full fluid column sampler of tank car |
| CN209159563U (en) * | 2018-11-30 | 2019-07-26 | 广东利丰石化物流有限公司 | A kind of groove tank car tailstock ladder |
| CN209159562U (en) * | 2018-11-30 | 2019-07-26 | 广东利丰石化物流有限公司 | A kind of groove tank car ladder |
| CN210269268U (en) * | 2019-04-21 | 2020-04-07 | 定远诚宇电工材料有限公司 | Sampling device for production of polyester insulating paint |
| CN211292137U (en) * | 2019-10-12 | 2020-08-18 | 江苏海丰交通设备科技有限公司 | Full liquid column sampling device of liquid tank car |
-
2019
- 2019-10-12 CN CN201910965636.2A patent/CN110530679A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202676504U (en) * | 2012-07-06 | 2013-01-16 | 艾伦塔斯电气绝缘材料(铜陵)有限公司 | On-line sampling device used for insulation varnish production |
| CN203561526U (en) * | 2013-10-15 | 2014-04-23 | 铜陵莱克电工材料有限公司 | Blending and sampling device for insulating paint |
| CN203808814U (en) * | 2013-11-19 | 2014-09-03 | 公安消防部队昆明指挥学校 | Portable climbing and rescuing rope ladder for tank wagon |
| CN203819131U (en) * | 2014-05-14 | 2014-09-10 | 嘉兴职业技术学院 | Rear ladder stand device of oil tank truck |
| CN204286860U (en) * | 2014-12-05 | 2015-04-22 | 山东齐都药业有限公司 | A kind of Amino Acid Compound Injection produces on-line sampler |
| CN207181085U (en) * | 2017-08-24 | 2018-04-03 | 中国石油天然气股份有限公司 | Oil truck liquid sample collecting device and oil truck sampling system |
| CN107662536A (en) * | 2017-10-10 | 2018-02-06 | 江苏锡宇汽车有限公司 | The groove tank car of rearmounted rotary climbing ladder |
| CN107627947A (en) * | 2017-10-10 | 2018-01-26 | 江苏锡宇汽车有限公司 | The groove tank car of built-in folding climbing ladder |
| CN207832522U (en) * | 2018-03-07 | 2018-09-07 | 关树刚 | A kind of full fluid column sampler of tank car |
| CN209159563U (en) * | 2018-11-30 | 2019-07-26 | 广东利丰石化物流有限公司 | A kind of groove tank car tailstock ladder |
| CN209159562U (en) * | 2018-11-30 | 2019-07-26 | 广东利丰石化物流有限公司 | A kind of groove tank car ladder |
| CN210269268U (en) * | 2019-04-21 | 2020-04-07 | 定远诚宇电工材料有限公司 | Sampling device for production of polyester insulating paint |
| CN211292137U (en) * | 2019-10-12 | 2020-08-18 | 江苏海丰交通设备科技有限公司 | Full liquid column sampling device of liquid tank car |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114814157A (en) * | 2022-06-24 | 2022-07-29 | 中国煤炭地质总局勘查研究总院 | Coal bed gas bio-enrichment experiment system |
| CN116558894A (en) * | 2023-07-06 | 2023-08-08 | 内蒙古北科交大机器人有限公司 | Gas pressure sampling device and tank car sampling system |
| CN116558894B (en) * | 2023-07-06 | 2023-09-19 | 内蒙古北科交大机器人有限公司 | Gas pressure sampling device and tank car sampling system |
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