CN210180745U - Oil quality control surveys combination appearance sampling device - Google Patents
Oil quality control surveys combination appearance sampling device Download PDFInfo
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- CN210180745U CN210180745U CN201920278664.2U CN201920278664U CN210180745U CN 210180745 U CN210180745 U CN 210180745U CN 201920278664 U CN201920278664 U CN 201920278664U CN 210180745 U CN210180745 U CN 210180745U
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- cantilever
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Abstract
The utility model relates to the field of petroleum detection equipment, in particular to an oil product detection combined sample sampling device, which comprises a support frame, a sampler and a cantilever, wherein the support frame is a cubic frame, two symmetrical tripods are fixedly connected to two sides of the top end of the support frame, a rotating shaft is rotatably connected between the tops of the two tripods, the cantilever is positioned between the two tripods, and the rotating shaft is rotatably connected with the central bottom of the cantilever; the one end of cantilever is connected with the sampling rope, the interval just can be dismantled on the sampling rope and be connected with a plurality of samplers, the fixed spacing ring that is provided with on the support frame, the other end of cantilever is connected with the one end of haulage rope, the other end of haulage rope passes spacing ring and fixedly connected with avoid the screens device of haulage rope slippage. The utility model discloses can extract the sample of the different degree of depth of same batch under same speed, can extract the sample of the same position of different batches moreover.
Description
Technical Field
The utility model relates to a petroleum detection equipment field is an oil quality control surveys combination appearance sampling device particularly.
Background
The combined sample is combined with a plurality of sample samples according to a specified proportion so as to represent the samples of the properties of the whole oil product. The common combination sample is extracted as follows: (1) combining the upper sample, the middle sample and the lower sample according to equal proportion; (2) combining the upper sample, the middle sample and the outlet liquid level sample according to equal proportion; (3) for non-uniform oil products, a series of sample application on more than 3 liquid surfaces is adopted and blended according to the quantity proportion of the oil products represented by the sample application; (4) taking single samples from several oil tanks or oil tanks of oil ships, and blending the samples according to the quantity proportion of oil products represented by each sample; (5) a series of equal volumes of spotted mixtures taken at regular intervals from the line fluid.
The combination appearance sample of prior art combination appearance adopts artifical climbing and appurtenance to take a sample in many times, and the sampling speed to the sample of the different degree of depth of same batch can't be controlled in the sampling process, and there is the difference in the position of different batches of samples simultaneously, leads to the sample can't reflect the quality of oil steadily.
To sum up, the utility model provides a can extract the sample of the different degree of depth of same batch under same speed, can extract the combination appearance sampling device of the sample of the same position of different batches moreover.
SUMMERY OF THE UTILITY MODEL
The technique that exists is not enough to the aforesaid, the utility model aims at providing an oil detects combination appearance sampling device uses same device just can satisfy the drawing of the combination appearance under the different mode requirements of drawing according to the demand that detects.
In order to solve the technical problem, the utility model adopts the following technical scheme:
an oil product detection combined sample sampling device comprises a support frame, a sampler and a cantilever, wherein the support frame is a cubic frame, two symmetrical sides of the top end of the support frame are fixedly connected with tripods, a rotating shaft is rotatably connected between the tops of the two tripods, the cantilever is positioned between the two tripods, and the rotating shaft is rotatably connected with the central bottom of the cantilever; the one end of cantilever is connected with the sampling rope through first pull ring, the interval just can be dismantled on the sampling rope and be connected with a plurality of samplers, the sampler can stretch into to the oil storage tank in, the fixed spacing ring that is provided with on the support frame, the other end of cantilever is connected with the one end of haulage rope through the second pull ring, the other end of haulage rope passes the screens device of haulage rope slippage is avoided to spacing ring and fixedly connected with.
Preferably, the sampler is open-top's semicircle cone structure that stands upside down, every all be provided with solid fixed ring on the plane lateral wall of sampler, the rope that samples can twine gu fixed ring is last.
Preferably, the sampler is a transparent semi-cone structure, just all be provided with the scale that extends from last to bottom on the curved surface lateral wall of sampler.
Preferably, four angles at the bottom of the supporting frame are provided with universal wheels.
Preferably, the clamping device is a handle, and the width of the handle is greater than the diameter of the limiting ring.
Compared with the prior art, the utility model discloses the beneficial effect who has is:
the utility model discloses a sampling rope is gone up the interval and can be dismantled and be connected with a plurality of samplers, and the sampler begins to be full of fluid after putting into the oil storage tank in the sampler, treats that fluid is full of after the sampler completely, stimulates the handle, and the sampler will be pulled out from the oil storage tank together under same speed. The utility model discloses to different batch's samples, can be after a certain particular position in preceding oil storage tank draws fluid, mark the sample position of fluid on the sampling rope, then trade different samplers again and tie up on above-mentioned sampling rope, in putting into the latter oil storage tank with the sampling rope to put the sample position of the preceding fluid of mark on the sampling rope in the fluid liquid level department of the latter oil storage tank just, the position of the fluid of so front and back extraction has just been the same.
The sampler of the utility model is detachably connected with the sampling rope, so that the number and the position of the sampler can be bound according to the sampling requirement of an operator, and single or multiple liquid level sampling is carried out; scales are arranged on the sampler and can be blended according to the oil products represented by the scales in proportion; while multiple samplers may be placed at regular intervals to facilitate the extraction of a series of equal volumes of sample from the line fluid.
Drawings
FIG. 1 is a schematic view of the overall structure of an oil product testing combined sample sampling device of the present invention;
description of reference numerals:
1. a support frame; 2. a sampler; 3. a cantilever; 4. a tripod; 5. a rotating shaft; 6. a hauling rope; 7. sampling a rope; 8. an oil storage tank; 9. a fixing ring; 10. a universal wheel; 11. a handle; 12. a first pull ring; 13. a second tab; 14. a limit ring.
Detailed Description
The following description of the preferred embodiment and the accompanying drawings of fig. 1 are combined in the embodiments of the present invention.
An oil product detection combined sample sampling device is characterized by comprising a support frame 1, a sampler 2 and a cantilever 3, wherein the support frame 1 is a cubic frame, two symmetrical sides of the top end of the support frame 1 are fixedly connected with tripods 4, a rotating shaft 5 is rotatably connected between the tops of the two tripods 4, the cantilever 3 is positioned between the two tripods 4, and the rotating shaft 5 is rotatably connected with the central bottom of the cantilever 3; the one end of cantilever 3 is connected with sampling rope 7 through first pull ring 12, the interval just can be dismantled on the sampling rope 7 and be connected with a plurality of samplers 2, sampler 2 can stretch into 8 in the oil storage tank, the fixed spacing ring 14 that is provided with on the support frame 1, the other end of cantilever 3 is connected with the one end of haulage rope 6 through second pull ring 13, the other end of haulage rope 6 passes the screens device that 6 slippage of haulage rope were avoided to spacing ring 14 and fixedly connected with.
When the utility model is used, according to the requirement of the sampling mode, the oil in the oil storage tank 8 is divided into the sample areas, the position and the quantity of the sampler 2 bound are determined on the sampling rope 7, then the sampling device is arranged near the oil storage tank 8, the handle 11 is pulled to lead the cantilever 3 end provided with the second pull ring 13 to be downward, the cantilever 3 end provided with the first pull ring 12 is raised, the sampler 2 is arranged at the top of the oil storage tank 8, the handle 11 is released and the sampler 2 is arranged in the oil storage tank 8 for standing; treat after being full of the oil liquid in the sampler 2, pulling handle 11, 3 ends of cantilever that are provided with second pull ring 13 are downward, 3 ends of cantilever that are provided with first pull ring 12 are raised, make sampler 2 take oil to leave the oil liquid level in the oil storage tank 8, then thrust unit, make sampler 2 keep away from oil storage tank 8, then loosen handle 11, under the action of gravity, the one end that is connected with sampling rope 7 is downward, and the one end that is connected with haulage rope 6 is upwards, just can pour out the back with the oil in sampler 2 according to the volume of demand and mix, detect again.
The sampler 2 of the utility model is a reversed semi-cone structure with an opening at the top, so that the sampler 2 is a semi-cone structure consisting of an arc surface and a plane, and the longitudinal section of the sampler is a regular triangle, thus avoiding the overflow of oil liquid after the opening at the top is a plane; the bottom of the sampler 2 is conical, so that the buoyancy generated between the bottom and the liquid level of the oil product is small, and the sampler 2 can conveniently and quickly enter the liquid level of the oil product; the planar side wall of the sampler 2 is provided with a plurality of fixing rings 9 side by side, the sampling rope 7 can be wound on the fixing rings 9, meanwhile, the sampler 2 can be taken down from the sampling rope 7, and after the area division can be carried out according to the quantity of oil products, the quantity and the position of the sampler 2 can be bound according to different extraction modes; the sampler 2 is made of transparent materials, so that the oil product after extraction can be observed conveniently, and scales are arranged on the curved side wall of the sampler 2, so that blending can be carried out in proportion; universal wheels 10 are arranged on four top corners of the bottom of the support frame 1, so that the device can move conveniently; the clamping device is arranged on the handle 11, the pulling of the traction rope 6 is facilitated, the width of the handle 11 is larger than the diameter of the limiting ring 14, and the phenomenon that the traction rope 6 slips to cause too high position of the cantilever 3 to affect operation is avoided.
It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (5)
1. The oil product detection combined sample sampling device is characterized by comprising a support frame (1), a sampler (2) and a cantilever (3), wherein the support frame (1) is a cubic frame, two symmetrical sides of the top end of the support frame (1) are fixedly connected with tripods (4), a rotating shaft (5) is rotatably connected between the tops of the two tripods (4), the cantilever (3) is positioned between the two tripods (4), and the rotating shaft (5) is rotatably connected with the central bottom of the cantilever (3); the one end of cantilever (3) is connected with sampling rope (7) through first pull ring (12), sampling rope (7) are gone up the interval and can be dismantled and be connected with a plurality of samplers (2), sampler (2) can stretch into to oil storage tank in (8), fixed spacing ring (14) that are provided with on support frame (1), the other end of cantilever (3) is connected with the one end of haulage rope (6) through second pull ring (13), the other end of haulage rope (6) passes the screens device of haulage rope (6) slippage is avoided to spacing ring (14) and fixedly connected with.
2. An oil quality control surveys combination appearance sampling device of claim 1, characterized in that, sampler (2) are the inverted half cone structure of open-top, are provided with solid fixed ring (9) on each sampler (2) plane lateral wall, sampling rope (7) can twine on solid fixed ring (9).
3. An oil quality control surveys combination appearance sampling device according to claim 2, characterized in that, sampler (2) is transparent semicircle cone structure, and all be provided with the scale that extends from top to bottom on the curved surface lateral wall of sampler (2).
4. An oil quality control surveys combination appearance sampling device according to claim 1, characterized in that all be provided with universal wheel (10) on the bottom four angles of support frame (1).
5. An oil quality testing combination appearance sampling device of claim 1, characterized in that, the screens device is handle (11), and the width of handle (11) is greater than the diameter of spacing ring (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920278664.2U CN210180745U (en) | 2019-03-05 | 2019-03-05 | Oil quality control surveys combination appearance sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920278664.2U CN210180745U (en) | 2019-03-05 | 2019-03-05 | Oil quality control surveys combination appearance sampling device |
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| Publication Number | Publication Date |
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| CN210180745U true CN210180745U (en) | 2020-03-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920278664.2U Active CN210180745U (en) | 2019-03-05 | 2019-03-05 | Oil quality control surveys combination appearance sampling device |
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| CN (1) | CN210180745U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112362412A (en) * | 2021-01-15 | 2021-02-12 | 南京宏佳金属制品有限公司 | Sampling device for olive oil detection |
-
2019
- 2019-03-05 CN CN201920278664.2U patent/CN210180745U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112362412A (en) * | 2021-01-15 | 2021-02-12 | 南京宏佳金属制品有限公司 | Sampling device for olive oil detection |
| CN112362412B (en) * | 2021-01-15 | 2021-04-13 | 安徽舜邦精细化工有限公司 | Sampling device for olive oil detection |
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